CA1170194A - Module separateur a fibres creuses, et methode de fabrication connexe - Google Patents

Module separateur a fibres creuses, et methode de fabrication connexe

Info

Publication number: CA1170194A
Authority: CA; Canada
Prior art keywords: filament; hollow; annulus; accordance; length
Prior art date: 1978-09-19
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

CA000432402A

Other languages

English (en)

Inventor

Fred Bilewski

Robert D. Burchesky

Myron J. Coplan

Robert E. Sebring

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.)

Albany International Corp

Original Assignee

Albany International Corp

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.)

1978-09-19

Filing date

1983-07-13

Publication date

1984-07-03

1978-09-19 Priority claimed from US05/943,793 external-priority patent/US4210536A/en

1978-09-19 Priority claimed from US05/943,738 external-priority patent/US4207192A/en

1978-10-30 Priority claimed from US05/956,032 external-priority patent/US4220489A/en

1979-09-19 Priority claimed from CA000335910A external-priority patent/CA1154692A/fr

1983-07-13 Application filed by Albany International Corp filed Critical Albany International Corp

1983-07-13 Priority to CA000432402A priority Critical patent/CA1170194A/fr

1984-07-03 Application granted granted Critical

1984-07-03 Publication of CA1170194A publication Critical patent/CA1170194A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title description 6
238000000034 method Methods 0.000 claims abstract description 21
239000012530 fluid Substances 0.000 claims abstract description 13
239000000835 fiber Substances 0.000 claims description 113
238000004804 winding Methods 0.000 claims description 40
230000004907 flux Effects 0.000 claims description 32
239000012466 permeate Substances 0.000 claims description 22
239000012510 hollow fiber Substances 0.000 claims description 18
230000004888 barrier function Effects 0.000 claims description 7
239000002131 composite material Substances 0.000 claims description 5
239000000758 substrate Substances 0.000 claims description 5
230000003204 osmotic effect Effects 0.000 claims description 4
230000004323 axial length Effects 0.000 claims description 3
239000012527 feed solution Substances 0.000 claims description 3
238000001914 filtration Methods 0.000 claims description 3
238000001223 reverse osmosis Methods 0.000 claims description 3
230000001681 protective effect Effects 0.000 claims description 2
238000004382 potting Methods 0.000 description 62
150000001875 compounds Chemical class 0.000 description 17
239000012528 membrane Substances 0.000 description 12
150000003839 salts Chemical class 0.000 description 11
239000012141 concentrate Substances 0.000 description 6
230000000694 effects Effects 0.000 description 6
239000007788 liquid Substances 0.000 description 4
238000000926 separation method Methods 0.000 description 4
OENHQHLEOONYIE-JLTXGRSLSA-N β-Carotene Chemical compound CC=1CCCC(C)(C)C=1\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C OENHQHLEOONYIE-JLTXGRSLSA-N 0.000 description 4
WGFNXGPBPIJYLI-UHFFFAOYSA-N 2,6-difluoro-3-[(3-fluorophenyl)sulfonylamino]-n-(3-methoxy-1h-pyrazolo[3,4-b]pyridin-5-yl)benzamide Chemical compound C1=C2C(OC)=NNC2=NC=C1NC(=O)C(C=1F)=C(F)C=CC=1NS(=O)(=O)C1=CC=CC(F)=C1 WGFNXGPBPIJYLI-UHFFFAOYSA-N 0.000 description 3
239000004568 cement Substances 0.000 description 3
238000005520 cutting process Methods 0.000 description 3
230000007423 decrease Effects 0.000 description 3
239000000463 material Substances 0.000 description 3
238000011045 prefiltration Methods 0.000 description 3
238000007789 sealing Methods 0.000 description 3
239000004593 Epoxy Substances 0.000 description 2
230000002411 adverse Effects 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
238000012937 correction Methods 0.000 description 2
230000007812 deficiency Effects 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
238000013461 design Methods 0.000 description 2
230000003292 diminished effect Effects 0.000 description 2
238000011068 loading method Methods 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
239000011347 resin Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
238000009827 uniform distribution Methods 0.000 description 2
240000002791 Brassica napus Species 0.000 description 1
230000009471 action Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
238000005266 casting Methods 0.000 description 1
235000012489 doughnuts Nutrition 0.000 description 1
125000003700 epoxy group Chemical group 0.000 description 1
238000013213 extrapolation Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
230000005484 gravity Effects 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
238000001802 infusion Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000005012 migration Effects 0.000 description 1
238000013508 migration Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
238000009931 pascalization Methods 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920000414 polyfuran Polymers 0.000 description 1
230000000063 preceeding effect Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000010008 shearing Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000008247 solid mixture Substances 0.000 description 1
239000006104 solid solution Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

Landscapes

Separation Using Semi-Permeable Membranes (AREA)

CA000432402A 1978-09-19 1983-07-13 Module separateur a fibres creuses, et methode de fabrication connexe Expired CA1170194A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000432402A CA1170194A (fr)	1978-09-19	1983-07-13	Module separateur a fibres creuses, et methode de fabrication connexe

Applications Claiming Priority (10)

Application Number	Priority Date	Filing Date	Title
US94373978A	1978-09-19	1978-09-19
US943,793		1978-09-19
US943,738		1978-09-19
US05/943,793 US4210536A (en)	1978-09-19	1978-09-19	Hollow filament separatory module
US943,739		1978-09-19
US05/943,738 US4207192A (en)	1978-09-19	1978-09-19	Hollow filament separatory module and method of fabrication
US956,032		1978-10-30
US05/956,032 US4220489A (en)	1978-10-30	1978-10-30	Method of fabricating a hollow filament separator module
CA000335910A CA1154692A (fr)	1978-09-19	1979-09-19	Module separateur fait de fibres creuses, et methode de fabrication connexe
CA000432402A CA1170194A (fr)	1978-09-19	1983-07-13	Module separateur a fibres creuses, et methode de fabrication connexe

Publications (1)

Publication Number	Publication Date
CA1170194A true CA1170194A (fr)	1984-07-03

Family

ID=27543307

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000432402A Expired CA1170194A (fr)	1978-09-19	1983-07-13	Module separateur a fibres creuses, et methode de fabrication connexe

Country Status (1)

Country	Link
CA (1)	CA1170194A (fr)

1983
- 1983-07-13 CA CA000432402A patent/CA1170194A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2001-07-03	MKEX	Expiry