SE337808B - - Google Patents
Info
- Publication number
- SE337808B SE337808B SE06368/63A SE636863A SE337808B SE 337808 B SE337808 B SE 337808B SE 06368/63 A SE06368/63 A SE 06368/63A SE 636863 A SE636863 A SE 636863A SE 337808 B SE337808 B SE 337808B
- Authority
- SE
- Sweden
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
- B01D53/14—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 by absorption
- B01D53/1487—Removing organic compounds
-
- 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
- B01D53/14—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 by absorption
- B01D53/1406—Multiple stage absorption
-
- 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
- B01D53/14—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 by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL279553 | 1962-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE337808B true SE337808B (xx) | 1971-08-23 |
Family
ID=19753893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE06368/63A SE337808B (xx) | 1962-06-08 | 1963-06-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3151960A (xx) |
| BE (1) | BE633360A (xx) |
| CH (1) | CH441261A (xx) |
| ES (1) | ES288813A1 (xx) |
| GB (1) | GB974071A (xx) |
| SE (1) | SE337808B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60101401A (ja) * | 1983-11-07 | 1985-06-05 | 三菱瓦斯化学株式会社 | ホルムアルデヒド生成ガスの廃熱回収法 |
| US7011869B2 (en) * | 1999-05-26 | 2006-03-14 | Ppg Industries Ohio, Inc. | Multi-stage processes for coating substrates with multi-component composite coating compositions |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2977386A (en) * | 1955-04-08 | 1961-03-28 | Allied Chem | Absorption of formaldehyde in alkaline urea solution |
| GB906120A (en) * | 1957-10-30 | 1962-09-19 | Montedison Spa | Improvements relating to concentrated urea-formaldehyde solutions |
-
1963
- 1963-06-06 CH CH713263A patent/CH441261A/de unknown
- 1963-06-06 US US286088A patent/US3151960A/en not_active Expired - Lifetime
- 1963-06-07 ES ES288813A patent/ES288813A1/es not_active Expired
- 1963-06-07 GB GB22898/63A patent/GB974071A/en not_active Expired
- 1963-06-07 SE SE06368/63A patent/SE337808B/xx unknown
- 1963-06-07 BE BE633360A patent/BE633360A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH441261A (de) | 1967-08-15 |
| ES288813A1 (es) | 1963-10-16 |
| GB974071A (en) | 1964-11-04 |
| BE633360A (fr) | 1963-12-09 |
| US3151960A (en) | 1964-10-06 |