GB337738A - Improvements in or relating to processes for the purification of graphites - Google Patents
Improvements in or relating to processes for the purification of graphitesInfo
- Publication number
- GB337738A GB337738A GB19546/29A GB1954629A GB337738A GB 337738 A GB337738 A GB 337738A GB 19546/29 A GB19546/29 A GB 19546/29A GB 1954629 A GB1954629 A GB 1954629A GB 337738 A GB337738 A GB 337738A
- Authority
- GB
- United Kingdom
- Prior art keywords
- graphite
- colloid
- particles
- liquid
- precipitation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 5
- 239000000084 colloidal system Substances 0.000 abstract 5
- 239000010439 graphite Substances 0.000 abstract 5
- 229910002804 graphite Inorganic materials 0.000 abstract 5
- 239000007788 liquid Substances 0.000 abstract 4
- 239000002245 particle Substances 0.000 abstract 4
- 238000001556 precipitation Methods 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 229920001353 Dextrin Polymers 0.000 abstract 1
- 239000001828 Gelatine Substances 0.000 abstract 1
- 239000004111 Potassium silicate Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000010908 decantation Methods 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- FYGDTMLNYKFZSV-MRCIVHHJSA-N dextrin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)OC1O[C@@H]1[C@@H](CO)OC(O[C@@H]2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-MRCIVHHJSA-N 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 abstract 1
- 229910052913 potassium silicate Inorganic materials 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 abstract 1
- 229930182490 saponin Natural products 0.000 abstract 1
- 150000007949 saponins Chemical class 0.000 abstract 1
- 235000017709 saponins Nutrition 0.000 abstract 1
- 150000004760 silicates Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
- C01B32/215—Purification; Recovery or purification of graphite formed in iron making, e.g. kish graphite
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR678609T | 1928-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB337738A true GB337738A (en) | 1930-10-27 |
Family
ID=9021141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19546/29A Expired GB337738A (en) | 1928-11-09 | 1929-06-25 | Improvements in or relating to processes for the purification of graphites |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE358944A (enrdf_load_stackoverflow) |
| FR (1) | FR678609A (enrdf_load_stackoverflow) |
| GB (1) | GB337738A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204758A (zh) * | 2020-01-21 | 2020-05-29 | 王佳友 | 一种单晶体石墨材料制备提纯设备 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO303009B1 (no) * | 1995-12-07 | 1998-05-18 | Ingunn Saur | Vassreinseanlegg |
-
0
- BE BE358944D patent/BE358944A/xx unknown
-
1928
- 1928-11-09 FR FR678609D patent/FR678609A/fr not_active Expired
-
1929
- 1929-06-25 GB GB19546/29A patent/GB337738A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204758A (zh) * | 2020-01-21 | 2020-05-29 | 王佳友 | 一种单晶体石墨材料制备提纯设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR678609A (fr) | 1930-04-02 |
| BE358944A (enrdf_load_stackoverflow) |
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