IT964779B - Cella per osmosi inversa - Google Patents
Cella per osmosi inversaInfo
- Publication number
- IT964779B IT964779B IT69411/72A IT6941172A IT964779B IT 964779 B IT964779 B IT 964779B IT 69411/72 A IT69411/72 A IT 69411/72A IT 6941172 A IT6941172 A IT 6941172A IT 964779 B IT964779 B IT 964779B
- Authority
- IT
- Italy
- Prior art keywords
- reverse osmosis
- osmosis cell
- cell
- reverse
- osmosis
- Prior art date
Links
- 238000001223 reverse osmosis Methods 0.000 title 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/02—Specific tightening or locking mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/13—Specific connectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2008—By influencing the flow statically
- B01D2321/2016—Static mixers; Turbulence generators
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22598872A | 1972-02-14 | 1972-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT964779B true IT964779B (it) | 1974-01-31 |
Family
ID=22847094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69411/72A IT964779B (it) | 1972-02-14 | 1972-07-25 | Cella per osmosi inversa |
Country Status (10)
Country | Link |
---|---|
US (1) | US3768660A (it) |
JP (1) | JPS5249435B2 (it) |
BE (1) | BE784864A (it) |
CA (1) | CA996871A (it) |
DE (1) | DE2231868C3 (it) |
FR (1) | FR2172067B1 (it) |
GB (1) | GB1405432A (it) |
IT (1) | IT964779B (it) |
NL (1) | NL147637B (it) |
SE (1) | SE379289B (it) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984319A (en) * | 1973-05-03 | 1976-10-05 | Dorr-Oliver Incorporated | Membrane separation equipment |
JPS5018745U (it) * | 1973-06-12 | 1975-03-01 | ||
FR2287934A1 (fr) * | 1974-10-15 | 1976-05-14 | Rhone Poulenc Ind | Appareil a membranes tubulaires sur supports pour le traitement des fluides |
US3992045A (en) * | 1975-02-03 | 1976-11-16 | Rev-O-Pak, Inc. | Means for coupling and sealing membrane carrying tube sections |
JPS5371686A (en) * | 1976-12-09 | 1978-06-26 | Efu Konerii Robaato | Tubular molecule filtering apparatus |
JPS5457134U (it) * | 1977-09-28 | 1979-04-20 | ||
JPS5520615A (en) * | 1978-07-28 | 1980-02-14 | Kanegafuchi Chem Ind Co Ltd | Separator with tubular membrane |
US4293418A (en) * | 1979-03-28 | 1981-10-06 | Toray Industries, Inc. | Fluid separation apparatus |
EP0048730A1 (en) * | 1980-03-24 | 1982-04-07 | Baxter Travenol Laboratories, Inc. | Tubular channel diffusion device having flow guides therein |
JPS57146842U (it) * | 1981-03-12 | 1982-09-14 | ||
US4741841A (en) * | 1986-06-16 | 1988-05-03 | Industrial Filter & Pump Mfg. Co. | Method and apparatus for particle separation |
US4761229A (en) * | 1987-06-22 | 1988-08-02 | Thompson John A | Multi-leaf membrane module |
US4952317A (en) * | 1989-03-10 | 1990-08-28 | Bradley Culkin | Device and method for filtering a colloidal suspension |
US5104532A (en) * | 1989-09-15 | 1992-04-14 | Exxon Research And Engineering Company | Flat stack permeator |
EP0592698B1 (de) * | 1991-04-15 | 1995-12-20 | Klaus Jörgens | Ultrafiltrationsseparator |
GB9116017D0 (en) * | 1991-07-25 | 1991-09-11 | Alval Process Engineering Limi | Apparatus for a method of fluid separation |
GB9305788D0 (en) * | 1993-03-19 | 1993-05-05 | Bellhouse Brian John | Filter |
KR19990028592A (ko) | 1995-06-30 | 1999-04-15 | 와이너 길버트 피. | 분리장치 및 방법 |
US6461513B1 (en) * | 2000-05-19 | 2002-10-08 | Filtration Solutions, Inc. | Secondary-flow enhanced filtration system |
WO2007051209A2 (en) * | 2005-10-28 | 2007-05-03 | Dual Vortex Microfiltration, Llc | System and method of fluid filtration utilizing cross-flow currents |
US20100219130A1 (en) * | 2006-10-30 | 2010-09-02 | Kopp Clinton V | System and Method of Fluid Filtration Utilizing Cross-Flow Currents |
DE102009016694A1 (de) | 2009-04-07 | 2010-10-14 | Linde Aktiengesellschaft | Membranrohr und Reaktor mit Membranrohr |
ITRE20110084A1 (it) * | 2011-10-17 | 2013-04-18 | Ufi Innovation Ct Srl | Gruppo filtrante |
BR112014009877B1 (pt) * | 2011-10-28 | 2020-10-06 | Jgc Corporation | Aparelho de separação de fluido e método de separação seletiva para fluido misturado |
WO2018235210A1 (ja) * | 2017-06-21 | 2018-12-27 | エム・テクニック株式会社 | ろ過膜モジュール及びろ過処理方法 |
EP3815771A4 (en) * | 2018-06-26 | 2022-03-23 | Mitsubishi Chemical Corporation | SEPARATION MEMBRANE MODULE |
KR102201142B1 (ko) * | 2019-01-28 | 2021-01-08 | 엘지전자 주식회사 | 전열관 및 칠러용 열교환기 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1068252A (fr) * | 1952-12-09 | 1954-06-23 | Perfectionnements relatifs à la séparation des fluides et des solides | |
FR1196239A (fr) * | 1958-05-19 | 1959-11-23 | Procédé de séparation de corps solubles de densités extrêmement voisines | |
DE1241802B (de) * | 1963-11-21 | 1967-06-08 | Mc Graw Edison Co | Filterapparat |
GB1168722A (en) * | 1967-02-22 | 1969-10-29 | Atomic Energy Authority Uk | Improvements in or relating to Reverse Osmosis. |
US3648754A (en) * | 1969-07-28 | 1972-03-14 | Hugo H Sephton | Vortex flow process and apparatus for enhancing interfacial surface and heat and mass transfer |
US3608730A (en) * | 1969-10-02 | 1971-09-28 | Selas Corp Of America | Desalination apparatus |
-
1972
- 1972-02-14 US US00225988A patent/US3768660A/en not_active Expired - Lifetime
- 1972-05-17 NL NL727206620A patent/NL147637B/xx unknown
- 1972-06-14 BE BE784864A patent/BE784864A/xx unknown
- 1972-06-29 DE DE2231868A patent/DE2231868C3/de not_active Expired
- 1972-07-03 JP JP47065919A patent/JPS5249435B2/ja not_active Expired
- 1972-07-11 CA CA146,809A patent/CA996871A/en not_active Expired
- 1972-07-25 IT IT69411/72A patent/IT964779B/it active
- 1972-08-02 GB GB3607872A patent/GB1405432A/en not_active Expired
- 1972-08-16 FR FR7229302A patent/FR2172067B1/fr not_active Expired
-
1973
- 1973-01-25 SE SE7301051A patent/SE379289B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2231868B2 (de) | 1975-05-07 |
GB1405432A (en) | 1975-09-10 |
DE2231868C3 (de) | 1975-12-11 |
SE379289B (it) | 1975-10-06 |
BE784864A (fr) | 1972-10-02 |
DE2231868A1 (de) | 1973-08-23 |
FR2172067B1 (it) | 1975-09-12 |
NL7206620A (it) | 1973-08-16 |
NL147637B (nl) | 1975-11-17 |
FR2172067A1 (it) | 1973-09-28 |
JPS5249435B2 (it) | 1977-12-17 |
CA996871A (en) | 1976-09-14 |
US3768660A (en) | 1973-10-30 |
JPS4896460A (it) | 1973-12-10 |
AU4441572A (en) | 1974-01-17 |
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