KR100658423B1 - 역삼투 분리막에 의한 다단 분리시스템 - Google Patents
역삼투 분리막에 의한 다단 분리시스템 Download PDFInfo
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- KR100658423B1 KR100658423B1 KR1020060003467A KR20060003467A KR100658423B1 KR 100658423 B1 KR100658423 B1 KR 100658423B1 KR 1020060003467 A KR1020060003467 A KR 1020060003467A KR 20060003467 A KR20060003467 A KR 20060003467A KR 100658423 B1 KR100658423 B1 KR 100658423B1
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- module
- membrane
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- separation system
- reverse osmosis
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- 239000011780 sodium chloride Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/02—Layered products comprising a layer of natural or synthetic rubber with fibres or particles being present as additives in the layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0223—Vinyl resin fibres
- B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/02—Synthetic macromolecular particles
- B32B2264/0207—Particles made of materials belonging to B32B25/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/16—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (6)
- 복수개의 분리막 모듈이 내재된 베셀이 여러개 병열 배치되어 하나의 단(stage)을 형성하고 상기의 단이 2개 이상 모여 직열로 구성된 분리시스템에 있어서, 후단에 장착되는 분리막 모듈은 그 고유투과유량을 전단에 장착되는 분리막 모듈의 고유투과유량보다 25% 에서 250% 크게 하여 조합 배치한 것에 특징이 있는, 역삼투 분리막에 의한 다단 분리시스템.
- 제 1항에 있어서, 상기 분리막 모듈들의 각각 회수율은 15 % 이하인 것을 특징으로 하는, 역삼투 분리막에 의한 다단 분리시스템.
- 제 1항에 있어서, 상기 분리시스템은 2개 이상의 단으로 되어 있는 동시에 후단의 베셀수는 전단의 베셀수의 1/4~3/4 수준으로 적게 구성하는 것에 특징이 있는, 역삼투 분리막에 의한 다단 분리시스템.
- 제 1항에 있어서, 상기 각 베셀은 3~8개의 분리막 모듈을 포함하는 것에 특징이 있는, 역삼투 분리막에 의한 다단 분리시스템.
- 제 1항에 있어서, 상기 각 베셀은 4~7개의 분리막 모듈을 포함하는 것에 특징이 있는, 역삼투 분리막에 의한 다단 분리시스템.
- 제 1항 내지 제5항 중 어느 한항에 있어서, 상기 분리막 모듈의 형태는 나권형 모듈임을 특징으로 하는, 역삼투 분리막에 의한 다단 분리시스템.
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KR1020060003467A KR100658423B1 (ko) | 2006-01-12 | 2006-01-12 | 역삼투 분리막에 의한 다단 분리시스템 |
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KR1020060003467A KR100658423B1 (ko) | 2006-01-12 | 2006-01-12 | 역삼투 분리막에 의한 다단 분리시스템 |
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KR1020060003467A KR100658423B1 (ko) | 2006-01-12 | 2006-01-12 | 역삼투 분리막에 의한 다단 분리시스템 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101318285B1 (ko) * | 2013-05-09 | 2013-10-15 | 주식회사삼영이앤티 | 염색폐수 방류수의 재이용방법 |
KR101446205B1 (ko) * | 2012-11-01 | 2014-11-04 | 도레이케미칼 주식회사 | 해수 담수화 방법 및 장치 |
KR101516175B1 (ko) * | 2014-03-05 | 2015-05-04 | 광주과학기술원 | 역삼투 분리막 내부모듈 배열 최적화를 이용하는 해수담수화 방법 |
KR20160147355A (ko) | 2015-06-15 | 2016-12-23 | 고려대학교 산학협력단 | 역삼투 연속공정에 유도 용액을 이용한 담수화 방법 및 담수화 장치 |
KR101803604B1 (ko) * | 2014-09-02 | 2017-12-01 | 현대건설주식회사 | 하이브리드 cnt-ro막 압력용기 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10128075A (ja) | 1996-11-05 | 1998-05-19 | Nitto Denko Corp | 逆浸透膜装置および逆浸透膜を用いた処理方法 |
KR100345725B1 (ko) | 1997-08-14 | 2002-09-18 | 주식회사 포스코 | 역삼투와나노필터시스템을이용한폐수처리방법 |
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2006
- 2006-01-12 KR KR1020060003467A patent/KR100658423B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10128075A (ja) | 1996-11-05 | 1998-05-19 | Nitto Denko Corp | 逆浸透膜装置および逆浸透膜を用いた処理方法 |
KR100345725B1 (ko) | 1997-08-14 | 2002-09-18 | 주식회사 포스코 | 역삼투와나노필터시스템을이용한폐수처리방법 |
Non-Patent Citations (1)
Title |
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논문 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101446205B1 (ko) * | 2012-11-01 | 2014-11-04 | 도레이케미칼 주식회사 | 해수 담수화 방법 및 장치 |
KR101318285B1 (ko) * | 2013-05-09 | 2013-10-15 | 주식회사삼영이앤티 | 염색폐수 방류수의 재이용방법 |
KR101516175B1 (ko) * | 2014-03-05 | 2015-05-04 | 광주과학기술원 | 역삼투 분리막 내부모듈 배열 최적화를 이용하는 해수담수화 방법 |
KR101803604B1 (ko) * | 2014-09-02 | 2017-12-01 | 현대건설주식회사 | 하이브리드 cnt-ro막 압력용기 |
KR20160147355A (ko) | 2015-06-15 | 2016-12-23 | 고려대학교 산학협력단 | 역삼투 연속공정에 유도 용액을 이용한 담수화 방법 및 담수화 장치 |
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