GB1439487A - Permeation separation device process of heat-treating magnetite iron ore involving heat recuperation from cooling of the product - Google Patents

Permeation separation device process of heat-treating magnetite iron ore involving heat recuperation from cooling of the product

Info

Publication number
GB1439487A
GB1439487A GB4372073A GB4372073A GB1439487A GB 1439487 A GB1439487 A GB 1439487A GB 4372073 A GB4372073 A GB 4372073A GB 4372073 A GB4372073 A GB 4372073A GB 1439487 A GB1439487 A GB 1439487A
Authority
GB
United Kingdom
Prior art keywords
bundle
wall member
hollow filament
heat
permeation separation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4372073A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1439487A publication Critical patent/GB1439487A/en
Expired legal-status Critical Current

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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/022—Encapsulating hollow fibres
    • B01D63/0222—Encapsulating hollow fibres using centrifugal forces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
GB4372073A 1972-09-18 1973-09-18 Permeation separation device process of heat-treating magnetite iron ore involving heat recuperation from cooling of the product Expired GB1439487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00290139A US3832830A (en) 1972-09-18 1972-09-18 Permeation separation device

Publications (1)

Publication Number Publication Date
GB1439487A true GB1439487A (en) 1976-06-16

Family

ID=23114707

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4372073A Expired GB1439487A (en) 1972-09-18 1973-09-18 Permeation separation device process of heat-treating magnetite iron ore involving heat recuperation from cooling of the product

Country Status (4)

Country Link
US (1) US3832830A (cg-RX-API-DMAC10.html)
JP (1) JPS4969550A (cg-RX-API-DMAC10.html)
FR (1) FR2200034B1 (cg-RX-API-DMAC10.html)
GB (1) GB1439487A (cg-RX-API-DMAC10.html)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219426A (en) * 1976-03-19 1980-08-26 Organon Teknika B.V. Dialysis device
DE2721444A1 (de) * 1977-05-12 1978-11-16 Fresenius Chem Pharm Ind Hohlfaserdialysator
US4208371A (en) * 1978-07-07 1980-06-17 E. I. Du Pont De Nemours And Company Gaseous contaminant dosimeter with diffusion device therefor and method
US4293418A (en) * 1979-03-28 1981-10-06 Toray Industries, Inc. Fluid separation apparatus
US4414110A (en) * 1979-05-14 1983-11-08 Cordis Dow Corp. Sealing for a hollow fiber separatory device
US4269712A (en) * 1979-05-14 1981-05-26 Cordis Dow Corp. Hollow fiber separatory element and method of making same
US4508548A (en) * 1981-08-04 1985-04-02 The Garrett Corporation Air oxygen and nitrogen concentration device
US4517720A (en) * 1981-12-21 1985-05-21 Monsanto Company Method of mounting a fluid separation module in a tubular shell
US4378981A (en) * 1981-12-21 1983-04-05 Monsanto Company Gas separation apparatus
US4380460A (en) * 1981-12-21 1983-04-19 Monsanto Company Gas separation apparatus
US4612019A (en) * 1982-07-22 1986-09-16 The Dow Chemical Company Method and device for separating water vapor from air
US4578190A (en) * 1984-10-26 1986-03-25 Monsanto Company Fluid distribution system for separation modules
US4734106A (en) * 1985-05-08 1988-03-29 A/G Technology Corporation Gas separating
USRE33502E (en) * 1985-05-08 1990-12-25 A/G Technology Corporation Gas separating
US4666469A (en) * 1985-05-29 1987-05-19 The Dow Chemical Company Hollow fiber membrane device with inner wrap
US4758341A (en) * 1987-04-20 1988-07-19 The Dow Chemical Company Membrane separation device
US4941897A (en) * 1987-11-05 1990-07-17 L & H Technologies, Inc. Microporous filter and method
US4871379A (en) * 1987-12-22 1989-10-03 E. I. Du Pont De Nemours And Company Modular, shell-less, air permeator
DE3809557A1 (de) * 1988-03-22 1989-10-12 Akzo Gmbh Stoff- und/oder waermetauscher
US4929259A (en) * 1989-02-09 1990-05-29 The Dow Chemical Company Hollow fiber membrane fluid separation module for boreside feed
KR910700092A (ko) * 1989-02-09 1991-03-13 리챠드 고든 워터맨 피막 분리장치 및 그 제조방법
US4961760A (en) * 1989-02-09 1990-10-09 The Dow Chemical Company Hollow fiber membrane fluid separation device adapted for boreside feed
US5059374A (en) * 1989-02-09 1991-10-22 The Dow Chemical Company Method for sealing a hollow fiber membrane module in a case
US5246647A (en) * 1989-03-28 1993-09-21 The Dow Chemical Company Process of making microporous hollow fiber or film membrane of poly(phenylene sulfide) (PPS)
US5013437A (en) * 1989-10-30 1991-05-07 The Dow Chemical Company Hollow fiber membrane fluid separation device adapted for boreside feed which contains multiple concentric stages
JPH05184906A (ja) * 1991-06-03 1993-07-27 L'air Liquide 高いフレキシビリティを有する膜型発生器
US5211728A (en) * 1991-09-30 1993-05-18 The Dow Chemical Company Clamshell retainer used in hollow fiber membrane devices
US5202023A (en) * 1991-12-20 1993-04-13 The Dow Chemical Company Flexible hollow fiber fluid separation module
US5282966A (en) * 1992-10-08 1994-02-01 E. I. Du Pont De Nemours And Company Package for permeation separation device
US5282964A (en) * 1993-02-19 1994-02-01 The Dow Chemical Company Boreside feed hollow fiber membrane device
NL1013465C2 (nl) * 1999-11-02 2001-05-03 Stork Friesland Bv Membraanfiltratie-element met hulselement en moforganen.
AU1364501A (en) * 1999-11-12 2001-06-06 Porous Media Corporation Compressed gas systems utilizing a variable pressure membrane air drier, and method of operation thereof
DE10026344A1 (de) * 2000-04-01 2001-10-04 Membraflow Gmbh & Co Kg Filter Filtermodul
AUPR094600A0 (en) * 2000-10-23 2000-11-16 Usf Filtration And Separations Group Inc. Fibre membrane arrangement
US7314502B2 (en) * 2002-09-25 2008-01-01 Exxonmobil Upstream Research Company Method and system for separating a component from a multi-component gas
KR100656294B1 (ko) * 2005-12-19 2006-12-11 연세대학교 산학협력단 중공사막 모듈과 중공사막 모듈 제조방법
US9504962B2 (en) * 2012-08-10 2016-11-29 Ube Industries, Ltd. Gas-separating membrane module
US11571646B2 (en) 2019-12-11 2023-02-07 Hamilton Sundstrand Corporation Air separation modules, nitrogen generation systems, and methods of making air separation modules
US11931684B2 (en) 2019-12-11 2024-03-19 Hamilton Sundstrand Corporation Air separation modules, nitrogen generation systems, and methods of making air separation modules
US11772035B2 (en) * 2019-12-11 2023-10-03 Hamilton Sundstrand Corporation Air separation modules, nitrogen generation systems, and methods of making air separation modules
US11491442B2 (en) 2019-12-11 2022-11-08 Hamilton Sundstrand Corporation Air separation modules and methods of removing condensate from air separation modules

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339341A (en) * 1965-12-22 1967-09-05 Du Pont Fluid separation process and apparatus
US3616928A (en) * 1969-10-02 1971-11-02 Du Pont Permeation separation device for separating fluids

Also Published As

Publication number Publication date
JPS4969550A (cg-RX-API-DMAC10.html) 1974-07-05
FR2200034A1 (cg-RX-API-DMAC10.html) 1974-04-19
US3832830A (en) 1974-09-03
DE2346982B2 (de) 1975-06-12
FR2200034B1 (cg-RX-API-DMAC10.html) 1976-06-18
DE2346982A1 (de) 1974-04-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930917