NL6905101A - - Google Patents
Info
- Publication number
- NL6905101A NL6905101A NL6905101A NL6905101A NL6905101A NL 6905101 A NL6905101 A NL 6905101A NL 6905101 A NL6905101 A NL 6905101A NL 6905101 A NL6905101 A NL 6905101A NL 6905101 A NL6905101 A NL 6905101A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/14—Dynamic membranes
- B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
- B01D69/148—Organic/inorganic mixed matrix membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/04—Tubular membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/108—Inorganic support material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Nanotechnology (AREA)
- Dispersion Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71823168A | 1968-04-02 | 1968-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6905101A true NL6905101A (xx) | 1969-10-06 |
Family
ID=24885314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6905101A NL6905101A (xx) | 1968-04-02 | 1969-04-02 |
Country Status (3)
| Country | Link |
|---|---|
| GB (1) | GB1255268A (xx) |
| IL (1) | IL31867A (xx) |
| NL (1) | NL6905101A (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765906A (en) * | 1985-03-12 | 1988-08-23 | Epoc Limited | Cross-flow filtration |
| FR2611527A1 (fr) * | 1987-02-26 | 1988-09-09 | Sfec | Membrane inorganique d'ultrafiltration ou de microfiltration modifiee par un polymere hydrophile, son procede de preparation et son utilisation pour la separation de proteines |
| US5262053A (en) * | 1988-07-15 | 1993-11-16 | Filtrox-Werk Ag | Filtration process, use of stabilizers installation for a filtration process, and procedure for operating said installation |
| US5525234A (en) * | 1992-11-02 | 1996-06-11 | King Lee Technologies | Method of improving the reverse osmosis dewatering of an aqueous caffine stream |
| US5308494A (en) * | 1993-03-24 | 1994-05-03 | E. I. Du Pont De Nemours And Company | Method for improving filter efficiency |
| WO2002070105A2 (en) * | 2001-03-01 | 2002-09-12 | Phillips Plastics Corporation | Filtration media of porous inorganic particles |
| US6797041B2 (en) | 2002-03-01 | 2004-09-28 | Greenheck Fan Corporation | Two stage air filter |
| WO2009096804A1 (en) * | 2008-01-31 | 2009-08-06 | Schlumberger Canada Limited | Oil filter for downhole motor |
| CN110577291B (zh) * | 2018-06-11 | 2023-08-04 | 江苏久吾高科技股份有限公司 | 一种玻璃切削液的回用方法及装置 |
-
1969
- 1969-03-10 GB GB02508/69A patent/GB1255268A/en not_active Expired
- 1969-03-21 IL IL31867A patent/IL31867A/en unknown
- 1969-04-02 NL NL6905101A patent/NL6905101A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL31867A (en) | 1972-07-26 |
| GB1255268A (en) | 1971-12-01 |
| IL31867A0 (en) | 1969-05-28 |