BE722428A - - Google Patents
Info
- Publication number
- BE722428A BE722428A BE722428DA BE722428A BE 722428 A BE722428 A BE 722428A BE 722428D A BE722428D A BE 722428DA BE 722428 A BE722428 A BE 722428A
- Authority
- BE
- Belgium
Links
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
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (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)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE6714347A SE376849B (xx) | 1967-10-19 | 1967-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722428A true BE722428A (xx) | 1969-04-01 |
Family
ID=20298948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722428D BE722428A (xx) | 1967-10-19 | 1968-10-17 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3608281A (xx) |
| BE (1) | BE722428A (xx) |
| CH (1) | CH480860A (xx) |
| DK (1) | DK121654B (xx) |
| FR (1) | FR1576180A (xx) |
| GB (1) | GB1196560A (xx) |
| NL (1) | NL6811581A (xx) |
| NO (1) | NO127640B (xx) |
| SE (1) | SE376849B (xx) |
| SU (1) | SU448622A3 (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE334700B (xx) * | 1969-08-29 | 1971-05-03 | Bahco Ventilation Ab | |
| SE360271B (xx) * | 1970-09-07 | 1973-09-24 | Bahco Ab | |
| US3852040A (en) * | 1972-05-30 | 1974-12-03 | Bahco Ventilation Ab | Apparatus for removing undesirable substances from flue gas or the like |
| US4301652A (en) * | 1977-07-28 | 1981-11-24 | Kathuharu Sohda | Exhaust gas purification apparatus for motor vehicles |
-
1967
- 1967-10-19 SE SE6714347A patent/SE376849B/xx unknown
-
1968
- 1968-08-05 NO NO3065/68A patent/NO127640B/no unknown
- 1968-08-09 FR FR1576180D patent/FR1576180A/fr not_active Expired
- 1968-08-13 DK DK390668AA patent/DK121654B/da unknown
- 1968-08-14 NL NL6811581A patent/NL6811581A/ unknown
- 1968-08-14 SU SU1265692A patent/SU448622A3/ru active
- 1968-08-21 CH CH1256768A patent/CH480860A/de not_active IP Right Cessation
- 1968-08-29 GB GB41352/68A patent/GB1196560A/en not_active Expired
- 1968-10-17 BE BE722428D patent/BE722428A/xx unknown
-
1970
- 1970-06-19 US US48928A patent/US3608281A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SU448622A3 (ru) | 1974-10-30 |
| GB1196560A (en) | 1970-07-01 |
| US3608281A (en) | 1971-09-28 |
| FR1576180A (xx) | 1969-07-25 |
| DK121654B (da) | 1971-11-15 |
| NL6811581A (xx) | 1969-04-22 |
| CH480860A (de) | 1969-11-15 |
| NO127640B (xx) | 1973-07-23 |
| SE376849B (xx) | 1975-06-16 |