IN155118B - - Google Patents
Info
- Publication number
- IN155118B IN155118B IN286/CAL/82A IN286CA1982A IN155118B IN 155118 B IN155118 B IN 155118B IN 286CA1982 A IN286CA1982 A IN 286CA1982A IN 155118 B IN155118 B IN 155118B
- Authority
- IN
- India
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
- B01D53/22—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 diffusion
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)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24327681A | 1981-03-13 | 1981-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN155118B true IN155118B (fr) | 1985-01-05 |
Family
ID=22918081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN286/CAL/82A IN155118B (fr) | 1981-03-13 | 1982-03-12 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0060693A3 (fr) |
| JP (1) | JPS57162632A (fr) |
| AU (1) | AU8138282A (fr) |
| BR (1) | BR8201355A (fr) |
| CA (1) | CA1186245A (fr) |
| IN (1) | IN155118B (fr) |
| ZA (1) | ZA821691B (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4781907A (en) * | 1985-12-04 | 1988-11-01 | Mcneill John M | Production of membrane-derived nitrogen from combustion gases |
| US4806132A (en) * | 1987-06-23 | 1989-02-21 | Union Carbide Corporation | Turndown control method for membrane separation systems |
| US4957513A (en) * | 1989-05-10 | 1990-09-18 | Raytheon Company | Method of purifying a mixed H2 /H2 Se vapor stream |
| GB8916510D0 (en) * | 1989-07-19 | 1989-09-06 | Boc Group Plc | Separation of gas mixtures |
| US5053058A (en) * | 1989-12-29 | 1991-10-01 | Uop | Control process and apparatus for membrane separation systems |
| US5837032A (en) * | 1991-01-30 | 1998-11-17 | The Cynara Company | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures |
| US5352272A (en) * | 1991-01-30 | 1994-10-04 | The Dow Chemical Company | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures |
| US5989312A (en) * | 1996-12-31 | 1999-11-23 | Praxair Technology, Inc. | Membrane control system and process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976451A (en) * | 1974-06-04 | 1976-08-24 | General Electric Company | Vacuum extract system for a membrane oxygen enricher |
| DE2461384A1 (de) * | 1974-12-24 | 1976-07-08 | Eisenmann Kg Maschinenbau Ges | Verfahren zur erzielung einer konstanten loesungsmittelkonzentration in der abluft bzw. den abgasstroemen von anlagen |
| EP0051469A1 (fr) * | 1980-11-03 | 1982-05-12 | Monsanto Company | Procédé pour la séparation d'un gaz d'un mélange de gaz |
-
1982
- 1982-03-12 IN IN286/CAL/82A patent/IN155118B/en unknown
- 1982-03-12 ZA ZA821691A patent/ZA821691B/xx unknown
- 1982-03-12 CA CA000398273A patent/CA1186245A/fr not_active Expired
- 1982-03-12 AU AU81382/82A patent/AU8138282A/en not_active Abandoned
- 1982-03-12 JP JP57038218A patent/JPS57162632A/ja active Pending
- 1982-03-12 BR BR8201355A patent/BR8201355A/pt unknown
- 1982-03-12 EP EP82301269A patent/EP0060693A3/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CA1186245A (fr) | 1985-04-30 |
| EP0060693A3 (fr) | 1983-11-16 |
| JPS57162632A (en) | 1982-10-06 |
| BR8201355A (pt) | 1983-01-25 |
| EP0060693A2 (fr) | 1982-09-22 |
| AU8138282A (en) | 1982-09-16 |
| ZA821691B (en) | 1983-02-23 |