Technology R&D

Home / Technology R&D / Intellectual Property

Fluoride has been authorized patents

As of OCT 2017,225 items
No Patent No Patent name Patent type
1 ZL201120121714.x Fluidized bed air distributing device and fluidized bed using the same utility model
2 CN201120099525.7 Rotary reaction furnace for chemical industry utility model
3 CN201020666315.7 Nozzle device for electrostatic spinning utility model
4 CN201120061670.6 Wind power mobile emergency power supply system utility model
5 CN201120061678.2 Wind solar complementary mobile emergency power supply system utility model
6 CN201120099523.8 Anhydrous hydrogen fluoride rectifying tower utility model
7 CN200920317053.0 Device for synthesizing LIPF6 utility model
8 CN200920144068.1 Atmospheric condensate liquid solid separation hydrocyclone utility model
9 CN200920144066.2 Aluminum hydroxide drying system utility model
10 CN200920144065.8 Processing device for discharging screw conveyer of hydrogen fluoride reaction furnace utility model
11 CN201410076811.X Method for preparing nano silver Invention patent
12 CN201410076315.4 Multistage production method and equipment of three fluorine toluene Invention patent
13 CN201410165278.4 Method for preparing tyre grade white carbon black Invention patent
14 CN201310355848.1 Method and apparatus for drying LIPF6 Invention patent
15 CN201410076311.6 Method and apparatus for preparing methyl fluoride Invention patent
16 CN201310327175.9 Method for crystallizing LIPF6 Invention patent
17 CN201410308680.3 Method for preparing potassium fluoride and silicon white by using fluorine silicate Invention patent
18 CN201210029082.3 Low temperature lithium ion power battery electrolyte and lithium ion power battery Invention patent
19 CN201410290885.3 Convenient discharging crystallization equipment Invention patent
20 CN201310495180.0 Method for preparing high-purity silane Invention patent
21 CN201310299968.4 Six lithium fluoride synthesis device Invention patent
22 CN201310381573.9 Liquid concentrated sampling cabinet Invention patent
23 CN201310299988.1 Sampler and sampling tube thereof Invention patent
24 CN201210366006.1 Doped spinel lithium manganese oxide electrode material and preparation method thereof Invention patent
25 CN201210026620.3 Electrolyte for lithium ion battery Invention patent
26 CN201310125304.6 Method for preparing Lithium bis(oxalate)borate Invention patent
27 CN201210028681.3 Lithium ion power battery electrolyte and lithium ion power battery Invention patent
28 CN201210029083.8 Power lithium ion battery electrolyte and power lithium ion battery Invention patent
29 CN201210435110.1 Microsphere layered lithium manganese rich solid solution cathode material and preparation method thereof Invention patent
30 CN201210436508.7 Method for preparing carbon coated nano sphere lithium titanate electrode material Invention patent
31 CN201310125814.3 Method for preparing lithium fluoroborate Invention patent
32 CN201210436509.1 Lithium ion power battery anode material lithium manganate and preparation method thereof Invention patent
33 CN201210220972.2 Lithium battery system and electric bicycle using the same Invention patent
34 CN201110207003.9 Method for producing SiF4 by Na2SiF6 pyrolysis Invention patent
35 CN201110440701.3 Lithium ion power battery positive plate and lithium ion power battery Invention patent
36 CN201110438103.2 Tray for transferring battery pole piece Invention patent
37 CN201210097153.3 Method for preparing silicane Invention patent
38 CN201110140420.6 Method for producing anhydrous hydrogen fluoride and silicon white by utilizing low grade fluorine containing resource Invention patent
39 CN201210288191.7 Method for producing lithium phosphate by using lithium containing waste liquid Invention patent
40 CN200910117467.3 Aluminum hydroxide drying system Invention patent
41 CN201110367783.3 Method for treating waste produced by carbonization of battery grade lithium fluoride Invention patent
42 CN200810049664.1 Method for preparing LIPF6 Invention patent
43 CN201010594116.4 Nozzle device for electrostatic spinning Invention patent
44 CN201010109346.7 Method for preparing battery grade lithium fluoride Invention patent
45 CN201110265720.7 System and method for producing anhydrous aluminium fluoride Invention patent
46 CN201010594117.9 Centrifugal electrostatic spinning device Invention patent
47 CN201110192918.7 Method for preparing hydrogen fluoride combined with silicon white bysilicon tetrafluoride Invention patent
48 CN201010535010.7 Method for sodium fluoride preparation Invention patent
49 CN201110095364.9 Method for treating by-product sodium fluoride in production process of inorganic fluoride Invention patent
50 CN201110021827.7 The method of comprehensive utilization of chemical by-product single cryolite Invention patent
51 CN201010232881.1 A method for treating to get the by-product Invention patent
52 CN201010594119.8 Electrostatic spinning and Spunlaced Composite film making device Invention patent
53 CN201010591904.8 A method of producing synthetic cryolite by the fluorine contained waste from electrolytic aluminum fluoride Invention patent
54 CN2009103112953 A method for the LIPF6 preparation Invention patent
55 CN200810049660.3 Method for preparing LIPF6 Invention patent
56 CN201010591903.3 Method for producing polycrystalline silicon by utilizing by-product of phosphate fertilizer sodium fluosilicate Invention patent
57 CN200910311225.8 A low cost method for the LIPF6 preparation Invention patent
58 CN200910311333.5 A method for producing battery grade lithium fluoride Invention patent
59 CN200810049659.0 A method for producing battery grade lithium fluoride Invention patent
60 CN201010109062.8 A method for producing high-purity ammonium hydrogen fluoride Invention patent
61 CN200810049661.8 A method for the producing of electronic grade hydrofluoric acid Invention patent
62 CN200910311294.9 A kind of hot pressed polycrystalline magnesium fluoride powder preparation method Invention patent
63 CN200910311224.3 The method for the LIPF6 preparation Invention patent
64 CN200810049663.7 A method for producing ultra clean with high purity hydrofluoric acid Invention patent
65 CN200910064313.2 The method for recovering cryolite from electrolytic aluminium slag by fluorine containing hydrochloric acid Invention patent
66 CN200610106972.4 A method for producing ALF3, anhydrous magnesium sulfate and sodium fluoride Invention patent
67 CN201330016720.3 LED panel light Appearance design
68 CN201230628516.2 radiator Appearance design
69 CN201230628564.1 LED street light Appearance design
70 CN201230370653.0 Mobile power ( power bank ) Appearance design
71 CN201430108708.X LED street light (2) Appearance design
72 CN201430108704.1 LED street light (1) Appearance design
73 CN201430108685.2 LED street light (3) Appearance design
74 CN201430266138.7 LED lamps Appearance design
75 CN201430266633.8 LED street light (4) Appearance design
76 CN201430108709.4 LED spotlight Appearance design
77 CN201430108739.5 LED lamps Appearance design
78 CN201430048790.1 Mining light Appearance design
79 CN201430022795.7 Table light Appearance design
80 CN201330476751.7 LED fishing light Appearance design
81 CN201330164275.5 LED panel light Appearance design
82 CN201330161534.9 LED lights Appearance design
83 CN201120306600.2 High temperature pyrolysis reaction kettle utility model
84 CN201020267779.0 Chemical rotary reaction furnace utility model
85 CN201320593346.8 LED fishing light utility model
86 CN201320593362.7 A medical viewing light utility model
87 CN201320461613.6 Peak shifting and valley filling energy storage system and energy storage control device utility model
88 CN201320241207.9 LED flat lamp and its lamp frame utility model
89 CN201320241369.2 A kind of LED light utility model
90 CN201320014614.6 A LED ceiling light utility model
91 CN201320030089.7 LED flat lamp and its adjacent lamp frame connection structure utility model
92 CN201220690369.6 LED street light and its power mount housing utility model
93 CN201220690789.4 LED street light and its power mount housing utility model
94 CN200820149241.2 air flow stirring device utility model
95 CN200820070918.3 Bayonet ring bags filter utility model
96 CN200820070917.9 Srubber distributed plate utility model
97 CN200820070919.8 Scrubber sieve plate utility model
98 CN200820070249.X A screw conveyor utility model
99 CN03284187.6 Crude hydrofluoric acid refining device utility model
100 CN201320529782.9 liquid concentration sampling cabinet utility model
101 CN201320425133.4 Sampler and sampling tube utility model
102 CN200920088698.1 A solid-gas reaction device utility model
103 CN200920088833.2 A crushing device utility model
104 CN200920088831.3 A reboiler utility model
105 CN200920088832.8 A solid material self-flow calcination device utility model
106 CN201120336750.8 A production system for producing ALF3 utility model
107 CN201020666321.2 Electrostatic spinning and Spunlaced Composite film making device utility model
108 CN201020666320.8 Centrifugal electrostatic spinning device utility model
109 CN200420010429.0 A device for processing the solid material refining utility model
110 CN03284186.8 Screw conveyer utility model
111 CN200710055063.7 a method for producing cryolite Invention patent
112 CN200810141384.3 A dry method for producing barium fluosilicate and barium fluoride Invention patent
113 CN200710055077.9 A method for producing potassium fluoride Invention patent
114 CN200610106974.3 A method for producing ALF3 Co-production of silicon white and ammonium sulfate Invention patent
115 CN200610017486.5 A method for producing ammonium bifluoride and silicon white Invention patent
116 CN200610106973.9 A method for producing hydrofluoric acid Invention patent
117 CN03118447.2 A method for producing cryolite and silicon white Invention patent
118 CN200710054515.X a method for producing cryolite Invention patent
119 CN200910227402.4 Method for preparing hollow silicon dioxide microsphere with controllable wall thickness by using polystyrene microsphere as template Invention patent
120 CN200710054518.3 A method for producing steel strip cleaning agent Invention patent
121 CN200710054252.2 a method for producing cryolite Invention patent
122 CN200710055061.8 A method for producing SiO2 Invention patent
123 CN200710054516.4 A method for producing cryolite Invention patent
124 CN200710055062.2 A method for producing MgF2 Invention patent
125 CN200710054251.8 A method for producing potassium fluoborate and sodium fluosilicate Invention patent
126 CN200610017812.2 A method for producing ALF3 Invention patent
127 CN200710054519.8 A method for producing cryolite Invention patent
128 CN200610017813.7 Method for producing ALF3 Invention patent
129 CN200610017485.0 A method for producing ammonium fluoride and silicon white Invention patent
130 CN200610017487.X A method for producing potassium Invention patent
131 CN200910064304.3 A Method for producing potassium sulfate and superfine light calcium carbonate by using fluorine gypsum as raw material Invention patent
132 CN200710054253.7 A method for producing cryolite Invention patent
133 CN200610106978.1 A method for ALF3 and anhydrous MgSO4 Invention patent
134 CN200510017595.2 A method for producing cryolite Invention patent
135 CN200510017594.8 A method for cryolite preparation Invention patent
136 CN200510017593.3 A method for producing cryolite Invention patent
137 CN200510017402.3 A method for ALF3 crystallization Invention patent
138 CN200510017403.8 A method for producing ALF3 Invention patent
139 CN200510017404.2 A method for producing ALF3 Invention patent
140 CN200410060471.8 A method for producing cryolite Invention patent
141 CN200410060470.3 Method for producing cryolite Invention patent
142 CN200410010115.5 Process for refining the industrial salts Invention patent
143 CN200310110213.1 Method for producing ALF3 Invention patent
144 CN200310110212.7 A method for producing ALF3 Invention patent
145 CN03126332.1 Device for refining hydrofluoric acid and refined hydrofluoric acid using same Invention patent
146 CN03118810.9 A method for producing of granular cryolite Invention patent
147 CN02139202.1 A method for producing cryolite Invention patent
148 CN02115820.7 A method for producing ALF3 Invention patent
149 CN02115819.3 A method for producing cryolite Invention patent
150 CN201120343788.8 A kind of fluidized bed utility model
151 CN201120124141.6 A kind of lithium ion battery pressure core short circuit detection glue coating equipment utility model
152 CN201120547071.5 Battery pole piece forwarding Pallet utility model
153 CN201220208726.0 A kind of lithium battery device and a electric bicycle using this device utility model
154 CN201220311384.5 A kind of corresponding lithium battery system and a electric bicycle using this system utility mode
155 CN201220311379.4 A kind of lithium battery system and a electric bicycle using this system utility model
156 CN201220311376.0 A kind of lithium battery device utility model
157 CN201320188893.8 A kind of battery pack balanced discharge device utility model
158 CN201320188337.0 High-capacity lithium battery utility model
159 CN201320495550.6 Reactor utility model
160 CN201320425146.1 A kind of LiPF6 synthesizer utility model
161 CN201420344227.3 A kind of layout-convenient crystal device utility mode
162 CN201420450451.0 Power battery pack and its PCB pinboard utility mode
163 CN201420358633.5 A kind of overflow prevention and maintenance-free U-pipe piezometer utility model
164 CN201520194976.7 A kind of reacted acid pipeline subsider utility mode
165 CN201520194977.1 New style hot water tank heating pipe utility mode
166 CN201520194978.6 A kind of off-gas splitter utility mode
167 CN201520195088.7 Venturi ejector utility mode
168 CN201520194980.3 New style pipeline bottom valve utility mode
169 CN201520195090.4 A kind of AHF heating device utility model
170 CN201520331942.8 A kind of photoelectric complementary portable family power box utility model
171 CN201520479054.0 A kind of lithium battery energy-storage device utility mode
172 CN201520568469.5 A kind of feeding reaction device used for purify in electric chemical production utility model
173 CN201520675690.0 A kind of crusher used for small granular crystal sodium metasilicate production utility model
174 CN201520689287.3 A kind of dissolving caustic soda flakes groove utility model
175 CN201520689638.0 A kind of preheater used for fluoride solution production using synthetic cryolite utility model
176 CN201520689606.0 A kind of subsection feeding device used for synthetic cryolite production utility mode
177 CN201520689325.5 A kind of high-efficient dryer used for synthetic cryolite production utility model
178 CN201520689348.6 A kind of synthesis reaction still with a function of heat preservation utility model
179 CN201520689415.4 A temporary storing device with a function of measurement utility model
180 CN201520689357.5 A kind of synthetic cryolite synthesis groove utility model
181 CN201520689288.8 A kind of off-gas treatment system in synthetic cryolite production utility model
182 CN201520689387.6 A kind of industrial wastewater recycling system utility mode
183 CN201620553476.2 A kind of differential liquid level gauge Appearance design
184 CN201620553538.X A kind of agitation reactor utility model
185 CN201620553617.0 A kind of ion exchange unit utility model
186 CN201620553722.4 A kind of anti-blocking feed delivery pipe which can flow automatically utility model
187 CN201620553771.8 A kind of scraper feeder with a uniform feeding unit utility model
188 CN201620553697.X A kind of bag-type dust collector utility mode
189 CN201620553999.7 A bulk bag packaging machine which can collecting dust utility model
190 CN201620533364.0 A kind of scrubbing tower sparger utility model
191 CN201620554694.8 A kind of rotating flash evaporation dryer utility model
192 CN201620554711.8 A kind of furnace tail discharging dolly utility mode
193 CN201620554736.8 A kind of scraper feeder with a cleaning brush utility model
194 CN201620534796.3 A kind of rectifying tower and reflux pump controlling connecting structure utility model
195 CN201620554966.4 A kind of gravity dust separator utility model
196 CN201620555455.4 A kind of high-efficient vibrator feeder utility model
197 CN201620542063.4 Bucket elevator adjusting structure utility model
198 CN201620557123.X A kind of high temperature fan utility model
199 CN201620557105.1 A kind of gas-liquid separator utility model
200 CN201620536599.5 A condensate water recycling device utility model
201 CN201620536144.3 A kind of ejector nozzle utility model
202 CN201620536175.9 A kind of cooling device utility model
203 CN201620560828.7 A kind of cyclone separator utility model
204 CN201620560874.7 A kind of high-tension switch cabinet utility model
205 CN201620560897.8 A kind of lifting platform convenient for moving utility model
206 CN201620560875.1 A kind of jumbo bag packaging machine utility model
207 CN201620541084.4 A kind of pre-heating unit utility model
208 CN201620560378.1 A kind of tail gas recycling system utility model
209 CN201620554819.7 A kind of gravity dust separator with ash discharging unit utility model
210 CN201620560830.4 A kind of plastic granule washing circulating slot utility model
211 CN201620554970.0 A kind of plastic granule bending unloader utility model
212 CN201620572563.2 A kind of finished product elevator utility model
213 CN201620600615.2 A kind of rotating joint utility model
214 CN201620182482.1 Intercolumniation connecting device and lithium battery installing box and module using this device utility model
215 CN201620232692.7 Lithium battery press notching machine utility model
216 CN201620327329.3 A kind of lithium ion battery pole piece transferring utility model
217 CN201620359327.2 A kind of lithium ion battery cell perm border unit utility model
218 CN201620386289.X A battery box using lithium battery utility model
219 CN201620471718.3 Detecting unit and detecting system for Lithium ion battery lead encapsulation effect utility model
220 CN201620529795.x A kind of electric vehicle body controller utility model
221 CN201620503379.2 A kind of high pressure junction box used by blade electric vehicles utility model
222 CN201620592697.0 A kind of electric vehicle fault diagnosis system and fault diagnosis tester based on CAN agreement utility model
223 CN201620595987.0 A kind of electric vehicle handheld CAN bus analyzer utility model
224 CN201620653940.5 A kind of electric vehicle intelligent air conditioner controlling system utility model
225 CN201530145607.4 polymer lithium battery fixing snap gauge (new pattern) Appearance design

The standard of the company's participation in or revised

As of OCT 2017,86 items
No Standard Name Standard No Note
1 Terminology of battery chemical waste's treatment 20140465-T-606 As a member
2 Treatment method for waste liquid of sodium fluosilicate's production 2014-0477T-HG As a member
3 Sodium hexafluorosilicate for industrial use 20153477-T-606 As a member
4 ithium bisoxalatoborate 2016-0007T-HG As the organiser
5 Analytic method for lithium hexafluorophosphate GB/T 19282-2014 As a member
6 Lithium hexafluorophosphate HG/T 4066-2015 As a member
7 Barium fluoride for industrial use HG/T 4499-2013 As a member
8 Fluosilicic acid for industrial use HG/T 2832-2008 As the organiser
9 Ammonium bifluoride for industrial use GB 28655-2012 As the organiser
10 Ammonium fluoride for industrial use GB 28653-2012 As a member
11 Analytical methods of anhydrous potassium fluoride GB/T 27813-2011 As a member
12 Anhydrous potassium fluoride for industrial use HG/T 2829-2008 As a member
13 Calcium fluoride GB/T 27804-2011 As a member
14 Production technical regulation for Anhydrous hydrogen fluoride GB/T 28603-2012 As the organiser
15 Anhydrous hydrogen fluoride for industrial use GB 7746-2011 As the organiser
16 Treatment and disposal method for acids spill. Part 9: Hydrofluoric acid HG/T 4335.9-2012 As a member
17 Production technical regulation for Hydrofluoric acid GB/T 27569-2011 As the organiser
18 High purity hydrofluoric acid for industrial use HG/T 4509-2013 As a member
19 Hydrofluoric acid for industrial use GB 7744-2008 As the organiser
20 Inorganic chemicals for industrial use—General method for the determination of total nitrogen content—Distillation-acid-base titrations method GB/T 23952-2009 As the organiser
21 Inorganic chemicals for industrial use—General method for the determination of residue after ignition GB/T 23951-2009 As the organiser
22 Inorganic chemicals for industrial use—General method for determination of heavy metals GB/T 23950-2009 As a member
23 Inorganic chemicals for industrial use—General method for the determination of dry residue after evaporation GB/T 23949-2009 As the organiser
24 Inorganic chemicals for industrial use—General method for the determination of water insoluble matter GB/T 23948-2009 As a member
25 Inorganic chemicals for industrial use—General method for determination of arsenic—Part 1:Silver diethyldithiocarbamate photometric method GB/T 23947.1-2009 As a member
26 Inorganic chemicals for industrial use—General method for the determination of lead content—Atomic absorption spectrometry GB/T 23946-2009 As the organiser
27 Inorganic chemicals for products use—General method for the determination of aluminium—Chromazurol S-spectrophotometric method GB/T 23944-2009 As the organiser
28 Inorganic chemicals for industrial use - General method for the determination of bromide GB/T 23845-2009 As the organiser
29 Inorganic chemicals for industrial use - General method for the determination of sulphate - Visible turbidimetric method GB/T 23844-2009 As a member
30 General method for the determination of silicon content of inorganic chemicals - Reduced molybdosilicate spectrophotometric method GB/T 23842-2009 As the organiser
31 Inorganic chemical products - General rules for potentiometric titration GB/T 23840-2009 As the organiser
32 Inorganic chemicals for industrial use - General method for determination of ammonium content - Nesslers reagent colorimetric method GB/T 23773-2009 As the organiser
33 Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Nesslers reagent colorimetric method GB/T 23772-2009 As the organiser
34 Liquid inorganic chemical products - General method for the measurement of colour GB/T 23770-2009 As the organiser
35 Inorganic chemicals for industrial use - General rules for flame atomic absorption spectrometry GB/T 23768-2009 As a member
36 Chemical analysis methods of potassium fluotitanate - Part 9: Determination of phosphoruo content - Molybdenum blue photometric method GB/T 22662.9-2008 As a member
37 Chemical analysis methods of potassium fluotitanate - Part 8: Determination of chloride content - Distillation-mercury nitration volumetric method GB/T 22662.8-2008 As the organiser
38 Chemical analysis methods of potassium fluotitanate - Part 7: Determiantion of lead content - Flame atomic absorption spectrometric method GB/T 22662.7-2008 As the organiser
39 Chemical analysis methods of potassium fluotitanate - Part 6: Determination of iron - Flame atomic absorption spectrometric method GB/T 22662.6-2008 As a member
40 Chemical analysis methods of potassium fluotitanate - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method GB/T 22662.5-2008 As the organiser
41 Chemical analysis methods of potassium fluotitanate - Part 4: Determination of silica content - By molybdenum blue photometric method GB/T 22662.4-2008 As a member
42 Chemical analysis methods of potassium fluotitanate - Part 3: Determination of potassium fluotitanate content - By ammonium iron sulphate dodecahydrate titration volumetric method GB/T 22662.3-2008 As a member
43 Chemical analysis methods of potassium fluotitanate-Part 2: Determination of moisture content-By gravimetric method GB/T 22662.2-2008 As a member
44 Chemical analysis methods of potassium fluotitanate - Part 1: Preparation and storage of test samples GB/T 22662.1-2008 As a member
45 Chemical analysis methods of potassium fluoborade-Part 10: Determination of pHospHorus pentoxide content-molybdenum blue pHotometric method GB/T 22661.10-2008 As a member
46 Chemical analysis methods of potassium fluoborade. Part 9: Determination of chloride content. Distillation mercury nitration volumetric method GB/T 22661.9-2008 As the organiser
47 Chemical analysis methods of potassium fluoborade - Part 8: Determination of free borade content - Distillation-sodium hydrogen oxidizes titration volumetric method GB/T 22661.8-2008 As a member
48 Chemical analysis methods of potassium fluoborade - Part 7: Determiantion of sodium content - Flame atomic absorption spectrometric method GB/T 22661.7-2008 As the organiser
49 Chemical analysis methods of potassium fluoborade - Part 6: Determination of silica content - Molybdenum blue photometric method GB/T 22661.6-2008 As a member
50 Chemical analysis methods of potassium fluoborade - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method GB/T 22661.5-2008 As the organiser
51 Chemical analysis methods of potassium fluoborade - Part 4: Determiantion of magnesium content - Flame atomic absorption spectrometric method GB/T 22661.4-2008 As the organiser
52 Chemical analysis methods of potassium fluoborade - Part 3: Determination of potassium fluoborade content - Distillation-sodium hydrogen oxidizes titration volumetric method GB/T 22661.3-2008 As a member
53 Chemical analysis methods of potassium fluoborade - Part 2: Determination of moisture content - By gravimetric method GB/T 22661.2-2008 As a member
54 Chemical analysis methods of potassium fluoborade - Part 1: preparation and storage of test samples GB/T 22661.1-2008 As a member
55 Toothpaste grade sodium fluoride 2014-1137T-HG As a member
56 Sodium fluoride YS/T 517-2009 As the organiser
57 Chemical analysis of magnesium fluoride - Part 8: Determination of sulphate content - Barium sulphate gravimetric method GB/T 21994.8-2008 As a member
58 Chemical analysis of magnesium fluoride - Part 7: Determination of iron content - Orthophenantholine photometric method GB/T 21994.7-2008 As a member
59 Chemical analysis of magnesium fluoride - Part 6: Determination of silica content - Molybdenum blue photometric method GB/T 21994.6-2008 As a member
60 Chemical analysis of magnesium fluoride - Part 4: Determination of magnesium - EDTA volumetric method GB/T 21994.4-2008 As a member
61 Chemical analysis of magnesium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method GB/T 21994.3-2008 As a member
62 Chemical analysis of magnesium fluoride - Part 2: Determination of moisture content - Gravimetric method GB/T 21994.2-2008 As a member
63 Chemical analysis of magnesium fluoride - Part 1: Preparation and storage of test samples GB/T 21994.1-2008 As a member
64 High-purity lithium fluoride for industrial use HG/T 4507-2013 As a member
65 Chemical analysis methods of lithium fluoride - Part 8: Determination of sulphate content - Barium sulphate gravimetric method GB/T 22660.8-2008 As the organiser
66 Chemical analysis methods of lithium fluoride - Part 7: Determination of iron content - Orthophenantholine photometric method GB/T 22660.7-2008 As the organiser
67 Chemical analysis methods of lithium fluoride - Part 6: Determination of silica content - Molybdenum blue photometric method GB/T 22660.6-2008 As the organiser
68 Chemical analysis methods of lithium fluoride - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method GB/T 22660.5-2008 As the organiser
69 Chemical analysis methods of lithium fluoride - Part 4: Determiantion of magnesium content - Flame atomic absorption spectrometric method GB/T 22660.4-2008 As the organiser
70 Chemical analysis methods of lithium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method GB/T 22660.3-2008 As the organiser
71 Chemical analysis methods of lithium fluoride - Part 2: Determination of moisture content - By gravimetric method GB/T 22660.2-2008 As the organiser
72 Chemical analysis methods of lithium fluoride - Part 1: Preparation and storage of test samples GB/T 22660.1-2008 As the organiser
73 Lithium fluoride GB/T 22666-2008 As the organiser
74 Chemical analysis methods and physical properties of Aluminum Fluoride—Part 18:X-ray fluorescence spectrometric method for the determination of elements content using pressed powder tablets YS/T 581.18-2012 As the organiser
75 Chemical analysis methods and determination of physical performance of industrial aluminium fluoride Part 16:X-ray fluorescence spectrometric method for the determination of elements content YS/T 581.16-2008 As a member
76 Determination of chemical contents and physical properties of aluminium fluoride Part 14: Determination of untamped density YS/T 581.14-2006 As a member
77 Determination of chemical contents and physical properties of aluminium fluoride Part 13: Measurement of the angle of repose YS/T 581.13-2006 As a member
78 Aluminium fluoride GB/T 4292-2007 As a member
79 Chemical analysis methods and physical properties of cryolite—Part 15:X-ray fluorescence spectrometric method for the determination of elements content using pressed powder tablets YS/T 273.15-2012 As the organiser
80 Chemical analysis methods and determination of physical performance of synthetic cryolity Part 14:X-ray fluorescence spectrometric method for the determination of elements content YS/T 273.14-2008 As a member
81 Chemical analysis methods and physical properties of cryolite—Part 12:The atomic absorption spectrophotometric method for the determination of calcium oxide content YS/T 273.12-2006 As a member
82 Chemical analysis methods and physical properties of cryolite—Part 10:Determination of alumina content by gravimetric method YS/T 273.10-2006 As a member
83 Chemical analysis methods and physical properties of cryolite—Part 4:Determination of aluminium by the EDTA volumetric method YS/T 273.4-2006 As the organiser
84 Chemical analysis methods and physical properties of cryolitePart 3: Determination of fluoride content YS/T 273.3-2012 As the organiser
85 Chemical analysis methods and physical properties of cryolite—Part 2:Determination of ignition loss YS/T 273.2-2006 As the organiser
86 Synthetic cryolite GB/T 4291-2007 As the organiser

The company developed or participated in the development of national standard samples

As of OCT 2017,5 items
Sample Name Sample No Sample Properties Note
Sodium fluoride GSB 04-2797-2011 Standard sample for national instrument analysis Develop it as the organiser
Bath for aluminium smelting GSB 04-2607-2010 Standard sample for national instrument analysis Develop it as a member
Magnesium fluoride GSB 04-2551-2010 Standard sample for national instrument analysis Develop it as the organiser
Aluminium fluoride GSB 04-2194-2008 Standard sample for national instrument analysis Develop it as the organiser
Synthetic cryolite GSB 04-2010-2006 Standard sample for national instrument analysis Develop it as the organiser