NL39399C - - Google Patents
Info
- Publication number
- NL39399C NL39399C NL39399DA NL39399C NL 39399 C NL39399 C NL 39399C NL 39399D A NL39399D A NL 39399DA NL 39399 C NL39399 C NL 39399C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/04—Separation from gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Gas Separation By Absorption (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US678058A US2086731A (en) | 1933-06-28 | 1933-06-28 | Recovery of hydrocyanic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL39399C true NL39399C (de) | 1900-01-01 |
Family
ID=24721202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL39399D NL39399C (de) | 1933-06-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2086731A (de) |
| DE (1) | DE645321C (de) |
| FR (1) | FR774911A (de) |
| GB (1) | GB433398A (de) |
| NL (1) | NL39399C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2649166A (en) * | 1950-05-02 | 1953-08-18 | Allied Chem & Dye Corp | Absorption of carbon dioxide from gases containing the same |
| US2781863A (en) * | 1953-12-30 | 1957-02-19 | Universal Oil Prod Co | Gas purification process |
| US2859090A (en) * | 1955-02-07 | 1958-11-04 | Exxon Research Engineering Co | Treatment of fluids for removal of hydrogen cyanide |
| US3252269A (en) * | 1962-12-27 | 1966-05-24 | Union Oil Co | Removal of acid constituents from gas mixtures using acetoxy acetone |
| US5840955A (en) * | 1997-11-25 | 1998-11-24 | Sockell; Edward J. | Waste minimization and product recovery process |
-
0
- NL NL39399D patent/NL39399C/xx active
-
1933
- 1933-06-28 US US678058A patent/US2086731A/en not_active Expired - Lifetime
-
1934
- 1934-06-13 GB GB17537/34A patent/GB433398A/en not_active Expired
- 1934-06-17 DE DEN36848D patent/DE645321C/de not_active Expired
- 1934-06-23 FR FR774911D patent/FR774911A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB433398A (en) | 1935-08-14 |
| FR774911A (fr) | 1934-12-17 |
| DE645321C (de) | 1937-05-26 |
| US2086731A (en) | 1937-07-13 |