LU39740A1 - - Google Patents
Info
- Publication number
- LU39740A1 LU39740A1 LU39740DA LU39740A1 LU 39740 A1 LU39740 A1 LU 39740A1 LU 39740D A LU39740D A LU 39740DA LU 39740 A1 LU39740 A1 LU 39740A1
- Authority
- LU
- Luxembourg
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D59/00—Separation of different isotopes of the same chemical element
- B01D59/10—Separation by diffusion
- B01D59/12—Separation by diffusion by diffusion through barriers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR818527A FR1257087A (fr) | 1960-02-15 | 1960-02-15 | Perfectionnements apportés aux dispositifs pour la séparation de fluides par diffusion à travers une paroi poreuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU39740A1 true LU39740A1 (fi) | 1961-04-04 |
Family
ID=8725244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU39740D LU39740A1 (fi) | 1960-02-15 | 1961-02-04 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3256678A (fi) |
| BE (1) | BE599741A (fi) |
| CH (1) | CH370393A (fi) |
| DE (1) | DE1200260B (fi) |
| FR (1) | FR1257087A (fi) |
| GB (1) | GB936421A (fi) |
| LU (1) | LU39740A1 (fi) |
| NL (2) | NL124685C (fi) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3274750A (en) * | 1962-12-28 | 1966-09-27 | Gen Electric | Permeable polymeric membrane gas separation |
| US3238704A (en) * | 1963-03-07 | 1966-03-08 | Engelhard Ind Inc | Diffusion purification of gases |
| US3238703A (en) * | 1963-03-07 | 1966-03-08 | Engelhard Ind Inc | Diffusion purification of gases |
| US3400514A (en) * | 1965-10-01 | 1968-09-10 | Hitachi Ltd | Carrier gas separating device |
| NL132138C (fi) * | 1966-05-20 | |||
| US3425562A (en) * | 1966-07-22 | 1969-02-04 | American Standard Inc | Semipermeable membrane cleaning means |
| LU59061A1 (fi) * | 1969-07-08 | 1969-11-18 | ||
| GB1442754A (en) * | 1972-06-28 | 1976-07-14 | Nat Res Dev | Apparatus for and method of effecting heat or mass transfer berween fluids |
| NL52674C (fi) * | 1973-11-02 | |||
| US4622140A (en) * | 1974-03-19 | 1986-11-11 | Extracorporeal Medical Specialties, Inc. | Device useful in the treatment of blood |
| US4096067A (en) * | 1977-06-06 | 1978-06-20 | Thetford Corporation | Volume displacement rod and holder |
| US4357239A (en) * | 1978-11-22 | 1982-11-02 | Bellhouse Brian John | Transfer membrane apparatus |
| DE2854682C2 (de) * | 1978-12-18 | 1985-08-14 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren und Vorrichtung zur Wasserstoffisotopentrennung |
| US4383921A (en) * | 1979-11-21 | 1983-05-17 | Bellhouse Brian John | Apparatus for heat or mass transfer |
| EP0048730A1 (en) * | 1980-03-24 | 1982-04-07 | Baxter Travenol Laboratories, Inc. | Tubular channel diffusion device having flow guides therein |
| US4751004A (en) * | 1981-09-18 | 1988-06-14 | The Dow Chemical Company | Liquid chromatographic method and apparatus with a packed tube membrane device for post-column derivatization/suppression reactions |
| US4642188A (en) * | 1985-05-29 | 1987-02-10 | Dover Corporation | Backwash apparatus for multi element filter unit |
| US5792373A (en) * | 1996-05-31 | 1998-08-11 | Delaware Capital Formation, Inc. | Backwash filter system |
| FR2829706B1 (fr) * | 2001-09-20 | 2003-10-31 | Air Liquide | Separateur de phases gazeuse et liquide, et ensemble de production d'energie a base de pile a combustible pourvu d'un tel separateur |
| US6576146B2 (en) | 2001-10-05 | 2003-06-10 | Nmw, Incorporated | Filtration element employing improved backwash feature and method of utilizing same |
| KR101320467B1 (ko) * | 2011-10-26 | 2013-10-22 | 주식회사 부강테크 | 고정형 카오스 유동 유도체를 구비하는 여과장치 |
| US10843136B2 (en) * | 2018-08-20 | 2020-11-24 | Hamilton Sundstrand Corporation | Selectively permeable membrane devices |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1056026A (en) * | 1912-05-06 | 1913-03-18 | William T Hoofnagle | Means for separating mixed gases. |
| US1174631A (en) * | 1914-09-17 | 1916-03-07 | Walter O Snelling | Apparatus for separating gases. |
| US2494554A (en) * | 1946-11-14 | 1950-01-17 | Koppers Co Inc | Gas composition revision |
| US2609059A (en) * | 1948-06-29 | 1952-09-02 | Hydrocarbon Research Inc | Mass diffusion process and apparatus |
| NL67903C (fi) * | 1949-04-12 | 1951-05-15 |
-
0
- NL NL260972D patent/NL260972A/xx unknown
- NL NL124685D patent/NL124685C/xx active
-
1960
- 1960-02-15 FR FR818527A patent/FR1257087A/fr not_active Expired
-
1961
- 1961-02-01 BE BE599741A patent/BE599741A/fr unknown
- 1961-02-01 CH CH119061A patent/CH370393A/fr unknown
- 1961-02-04 LU LU39740D patent/LU39740A1/xx unknown
- 1961-02-09 GB GB4889/61A patent/GB936421A/en not_active Expired
- 1961-02-10 US US88336A patent/US3256678A/en not_active Expired - Lifetime
- 1961-02-14 DE DEC23402A patent/DE1200260B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE599741A (fr) | 1961-05-29 |
| US3256678A (en) | 1966-06-21 |
| GB936421A (en) | 1963-09-11 |
| NL124685C (fi) | |
| FR1257087A (fr) | 1961-03-31 |
| DE1200260B (de) | 1965-09-09 |
| NL260972A (fi) | |
| CH370393A (fr) | 1963-07-15 |