FR523264A - Graphite refining process - Google Patents
Graphite refining processInfo
- Publication number
- FR523264A FR523264A FR523264A FR523264DA FR523264A FR 523264 A FR523264 A FR 523264A FR 523264 A FR523264 A FR 523264A FR 523264D A FR523264D A FR 523264DA FR 523264 A FR523264 A FR 523264A
- Authority
- FR
- France
- Prior art keywords
- refining process
- graphite refining
- graphite
- refining
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR523264T | 1919-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR523264A true FR523264A (en) | 1921-08-16 |
Family
ID=8918474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR523264A Expired FR523264A (en) | 1919-02-22 | 1919-02-22 | Graphite refining process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR523264A (en) |
-
1919
- 1919-02-22 FR FR523264A patent/FR523264A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR519450A (en) | Metal casting process | |
FR523264A (en) | Graphite refining process | |
FR543762A (en) | Process for making primers | |
FR527246A (en) | Molasses refining process | |
FR512966A (en) | Magnetizable materials treatment process | |
FR518251A (en) | Ore concentration process | |
FR529427A (en) | Process for the recovery of metallic mercury | |
FR509703A (en) | Brazing process | |
FR505733A (en) | Knitting process | |
FR556068A (en) | Coke production process | |
FR507437A (en) | Hydrocarbon conversion process | |
FR508883A (en) | Method for preparing symmetrical tetrachloroethane | |
FR533176A (en) | Process for the manufacture of cokemetallurgical | |
CH87769A (en) | Graphic reproduction process. | |
FR499916A (en) | Shape reproduction process | |
FR507441A (en) | Eelgrass bleaching process | |
FR523719A (en) | Process for producing ferro-chromium alloys | |
FR26913E (en) | Process for making primers | |
FR519503A (en) | Process for the construction of small houses | |
FR508543A (en) | Rational rinsing process | |
FR523909A (en) | New grinding process | |
FR535502A (en) | Process for the manufacture of twist drills | |
FR521054A (en) | Process for the preparation of methane | |
FR534421A (en) | Receiving method for electrical oscillations | |
FR497302A (en) | Process for the recovery of potassium compounds |