GB427979A - Improvements in or relating to the manufacture of organic mercury compounds - Google Patents
Improvements in or relating to the manufacture of organic mercury compoundsInfo
- Publication number
- GB427979A GB427979A GB30628/33A GB3062833A GB427979A GB 427979 A GB427979 A GB 427979A GB 30628/33 A GB30628/33 A GB 30628/33A GB 3062833 A GB3062833 A GB 3062833A GB 427979 A GB427979 A GB 427979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mercury compound
- relating
- manufacture
- mercury
- aqueous
- 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
- 150000002731 mercury compounds Chemical class 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229940100892 mercury compound Drugs 0.000 abstract 4
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 abstract 4
- 239000012670 alkaline solution Substances 0.000 abstract 2
- 229940101209 mercuric oxide Drugs 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- RTKMFQOHBDVEBC-UHFFFAOYSA-N 3-bromo-3-buten-1-ol Chemical compound OCCC(Br)=C RTKMFQOHBDVEBC-UHFFFAOYSA-N 0.000 abstract 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal cyanide Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229940075610 mercuric cyanide Drugs 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/10—Mercury compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Removal Of Specific Substances (AREA)
Abstract
Mercury trichlorethylenide is prepared by agitating trichlorethylene with an aqueous alkaline solution of an alkali metal cyanide to which freshly-precipitated mercuric oxide has been added, preferably as an aqueous paste. The process may be started with the use of an aqueous alkaline solution of mercuric cyanide and after removal of the mercury compound formed, the aqueous solution then regenerated by the addition of the mercuric oxide in an amount equivalent to the mercury compound previously formed. After removal of the mercury compound, the process of regeneration may be repeated for the production of further batches of mercury compound. An example is given.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30628/33A GB427979A (en) | 1933-11-03 | 1933-11-03 | Improvements in or relating to the manufacture of organic mercury compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30628/33A GB427979A (en) | 1933-11-03 | 1933-11-03 | Improvements in or relating to the manufacture of organic mercury compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB427979A true GB427979A (en) | 1935-05-03 |
Family
ID=10310612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30628/33A Expired GB427979A (en) | 1933-11-03 | 1933-11-03 | Improvements in or relating to the manufacture of organic mercury compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB427979A (en) |
-
1933
- 1933-11-03 GB GB30628/33A patent/GB427979A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB223410A (en) | Improvements in the manufacture of diarylguanidines | |
| GB427979A (en) | Improvements in or relating to the manufacture of organic mercury compounds | |
| GB343940A (en) | Improved process of vulcanising rubber | |
| GB436886A (en) | Improvements in or relating to the manufacture of leaded ammonium chloride crystals | |
| GB351653A (en) | Reduction of metallic compounds | |
| GB447176A (en) | Improvements relating to rustproofing compositions | |
| GB447827A (en) | Improved manufacture of electrodes for electrolytic processes | |
| GB440075A (en) | Improvements in or relating to the manufacture and treatment of cellulose derivatives | |
| GB421989A (en) | Process for the manufacture of sodium auro-thiomalate | |
| GB228844A (en) | New or improved method of producing porous celluloid | |
| GB181247A (en) | Process for the manufacture of c.c.-isopropylallylbarbituric acid | |
| GB183943A (en) | Improvements in processes for preserving the fluidity of blood | |
| CA248683A (en) | Process for condensing the acid fumes evolved during the concentration of sulphuric acid | |
| GB486414A (en) | Process for the manufacture of 2-methyl-4-amino-5-cyanopyrimidine | |
| GB185808A (en) | Process for the electrolytic refining of tin | |
| GB467517A (en) | Process for the treatment of alloys and other materials containing copper and nickel | |
| CA208484A (en) | Electrolytic process | |
| AU1413823A (en) | Improved process for condensing the acid fumes evolved during the concentration of sulphuric acid | |
| GB191363A (en) | Process for manufacturing dioxyperylene | |
| AU2635167A (en) | Chemical process | |
| GB443350A (en) | Process for the production of a therapeutically active compound of hexamethylenetetramine | |
| CA235103A (en) | Process of absorption or of evolution of gases | |
| CA215073A (en) | Process for making alkyl sulphuric acid | |
| CA201332A (en) | Embalming process | |
| GB178400A (en) | Improvements in the utilization of waste aluminium |