GB276120A - Improvements in or relating to the production of chromium compounds - Google Patents
Improvements in or relating to the production of chromium compoundsInfo
- Publication number
- GB276120A GB276120A GB1814326A GB1814326A GB276120A GB 276120 A GB276120 A GB 276120A GB 1814326 A GB1814326 A GB 1814326A GB 1814326 A GB1814326 A GB 1814326A GB 276120 A GB276120 A GB 276120A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- production
- chromium compounds
- chlorine
- chloride
- 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
- 150000001845 chromium compounds Chemical class 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 abstract 2
- 229910000604 Ferrochrome Inorganic materials 0.000 abstract 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/30—Obtaining chromium, molybdenum or tungsten
- C22B34/32—Obtaining chromium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/04—Chromium halides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/08—Chloridising roasting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
276,120. Jackson, L. Mellersh-, (Mathieson Alkali Works). July 20, 1926. Drawings to Specification. Silicon chloride. - In a process for treating ferrochromium with chlorine, silicon chloride is vaporized along with ferric chloride and is separated in any usual manner. If no excess of chlorine is used, it can be readily condensed. Specification 29325/13 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1814326A GB276120A (en) | 1926-07-20 | 1926-07-20 | Improvements in or relating to the production of chromium compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1814326A GB276120A (en) | 1926-07-20 | 1926-07-20 | Improvements in or relating to the production of chromium compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB276120A true GB276120A (en) | 1927-08-25 |
Family
ID=10107379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1814326A Expired GB276120A (en) | 1926-07-20 | 1926-07-20 | Improvements in or relating to the production of chromium compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB276120A (en) |
-
1926
- 1926-07-20 GB GB1814326A patent/GB276120A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB276120A (en) | Improvements in or relating to the production of chromium compounds | |
| GB305578A (en) | Process for the production of anhydrous aluminium chloride | |
| GB317259A (en) | Improvements in the manufacture and production of aluminium chloride free from iron | |
| GB239349A (en) | Improvements in the manufacture of magnesium-borosilicateglass | |
| GB411982A (en) | Improvements in or relating to processes for treating iron and steel to improve their heat-resisting and/or physical qualities | |
| GB190995A (en) | Process for the manufacture of sulphur proto-chloride | |
| DE449288C (en) | Representation of magnesium phosphate | |
| GB310230A (en) | Improved process for the production of alkali nitrates from alkali chlorides | |
| SU44581A1 (en) | The lock to the block device of distribution type | |
| USD99067S (en) | Design fob a tumbler | |
| GB348280A (en) | Improvements in or relating to stockings | |
| GB278761A (en) | Manufacture of chlorine-substitution products of 1-amino-2:4-dimethylbenzene | |
| GB497336A (en) | Improvements in or relating to heat-transmitting media | |
| FR746009A (en) | Process for the production of argon or gas mixtures rich in argon | |
| CA234897A (en) | Manufacture of locking bar steel pipes | |
| GB497580A (en) | Improvements in or relating to heat transmitting media | |
| GB662578A (en) | Process for the production of titanium tetraiodide | |
| GB473643A (en) | Improvements in method of reducing or eliminating foam formation in the process of making paper | |
| GB643303A (en) | Improvements in production of gamma-ferric oxide hydrate and gamma-ferric oxide | |
| FR834062A (en) | Process for recovering or producing unitary cyclic compounds, in particular of polycyclic nature | |
| GB328211A (en) | Process for the manufacture of alkali fluorides | |
| GB309597A (en) | Process for rendering suitable for re-use sulphuric acid used for treatment of ores of titanium containing chromium | |
| GB218401A (en) | Improvements in or relating to manures | |
| GB675571A (en) | Production of metallic titanium | |
| GB468757A (en) | Improvements in processes for case-hardening steel |