BE787799A - NITROUS WASTE GAS ABSORPTION PROCESS - Google Patents
NITROUS WASTE GAS ABSORPTION PROCESSInfo
- Publication number
- BE787799A BE787799A BE787799A BE787799A BE787799A BE 787799 A BE787799 A BE 787799A BE 787799 A BE787799 A BE 787799A BE 787799 A BE787799 A BE 787799A BE 787799 A BE787799 A BE 787799A
- Authority
- BE
- Belgium
- Prior art keywords
- nitrous
- waste gas
- gas absorption
- absorption process
- waste
- Prior art date
Links
- 238000010521 absorption reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 title 1
- 239000002912 waste gas Substances 0.000 title 1
Classifications
-
- 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
- B01D53/56—Nitrogen oxides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712141944 DE2141944C3 (en) | 1971-08-21 | 1971-08-21 | Process for the absorption of nitrous gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE787799A true BE787799A (en) | 1972-12-18 |
Family
ID=5817382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE787799A BE787799A (en) | 1971-08-21 | 1972-08-21 | NITROUS WASTE GAS ABSORPTION PROCESS |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT317256B (en) |
| BE (1) | BE787799A (en) |
| DE (1) | DE2141944C3 (en) |
| FR (1) | FR2150416B1 (en) |
| GB (1) | GB1406879A (en) |
| IT (1) | IT964122B (en) |
| NL (1) | NL7211398A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5650678Y2 (en) * | 1976-07-15 | 1981-11-27 | ||
| DE2939674A1 (en) * | 1979-09-29 | 1981-04-09 | Hoechst Ag, 6000 Frankfurt | METHOD FOR ABSORPING NITROSE GASES |
| US4710364A (en) * | 1986-09-10 | 1987-12-01 | Advanced Separation Technologies Incorporated | Continuous recovery of sulfur oxide from flue gas |
| US5164167A (en) * | 1988-10-24 | 1992-11-17 | Regents Of The University Of California | Process for the removal of acid forming gases from exhaust gases |
| CN107349779A (en) * | 2017-09-12 | 2017-11-17 | 浙江千尧环境工程有限公司 | A kind of absorption tower |
| CN112524492B (en) * | 2020-12-22 | 2022-11-15 | 夏俊双 | Reliable disconnected nitrogen gas of multi-functional cylinder sweeps device fast |
-
1971
- 1971-08-21 DE DE19712141944 patent/DE2141944C3/en not_active Expired
-
1972
- 1972-08-18 AT AT716472A patent/AT317256B/en not_active IP Right Cessation
- 1972-08-21 FR FR7229850A patent/FR2150416B1/fr not_active Expired
- 1972-08-21 BE BE787799A patent/BE787799A/en unknown
- 1972-08-21 GB GB3892072A patent/GB1406879A/en not_active Expired
- 1972-08-21 IT IT2834572A patent/IT964122B/en active
- 1972-08-21 NL NL7211398A patent/NL7211398A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IT964122B (en) | 1974-01-21 |
| DE2141944A1 (en) | 1973-02-22 |
| DE2141944C3 (en) | 1978-10-19 |
| FR2150416A1 (en) | 1973-04-06 |
| NL7211398A (en) | 1973-02-23 |
| DE2141944B2 (en) | 1978-02-16 |
| AT317256B (en) | 1974-08-26 |
| FR2150416B1 (en) | 1977-07-29 |
| GB1406879A (en) | 1975-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE786025A (en) | GARBAGE INCINERATION PROCESS | |
| BE779768A (en) | ADSORPTION PROCESS AND INSTALLATION | |
| BE792039A (en) | PROCESS AND PLANT FOR FRACTIONING A GAS MIXTURE BY ADSORPTION | |
| BE773854A (en) | PROCESS FOR THE ABSORPTION OF GASEOUS COMPONENTS | |
| CH545128A (en) | Smoke and gas purification process | |
| BE813732A (en) | WASTE GAS TREATMENT | |
| BE744727A (en) | PROCESS FOR THE ELIMINATION OF CARBON GAS CONTAINED IN GAS MIXTURES | |
| BE785185A (en) | METHOD AND APPARATUS FOR GAS PURIFICATION | |
| BE811486A (en) | GAS DYNAMIC MIXING PROCESS | |
| BE778544A (en) | BURNER AND PROCESS FOR THE MANUFACTURE OF GAS | |
| BE814627A (en) | FUME GAS TREATMENT PROCESS | |
| BE769797A (en) | SELECTIVE SULPHIDE GAS ABSORPTION PROCESS | |
| BE809129A (en) | FLUE GAS CLEANING PROCESS | |
| BE831129A (en) | ADSORPTION PROCESS | |
| BE816928A (en) | WASTE GAS TREATMENT PROCESS | |
| BE792042A (en) | PROCESS FOR THE PREPARATION OF NEW ALCENYLENE-AMINES SUBSTITUTED IN 3 | |
| FR2326966A1 (en) | GAS CHLORINE ABSORPTION PROCESS | |
| BE787799A (en) | NITROUS WASTE GAS ABSORPTION PROCESS | |
| FR2299902A1 (en) | GAS PURIFICATION PROCESS | |
| AR196890A1 (en) | PURIFYING APPARATUS | |
| BE795902A (en) | PROCESS FOR THE PREPARATION OF DIIODO-3,5 HYDROXY-4BENZONITRILE AND IODO-3 HYDROXY-4 NITRO-5BENZONITRILE | |
| BE802407A (en) | GAS ABSORPTION AND DUST SEPARATION PROCESS | |
| IL39911A0 (en) | Purifying gamma-globulin | |
| BE777071A (en) | REDUCING GAS PRODUCTION PROCESS | |
| BE776916A (en) | SELECTIVE ABSORPTION PROCESS FOR THE PURIFICATION OF NATURAL GAS |