CA1110181A - Element filtrant tubulaire a enveloppe concentrique rainuree pre-enduite - Google Patents

Element filtrant tubulaire a enveloppe concentrique rainuree pre-enduite

Info

Publication number: CA1110181A
Authority: CA; Canada
Prior art keywords: filter element; filter; precoat; tubular core; slot
Prior art date: 1978-05-04
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

CA322,440A

Other languages

English (en)

Inventor

Joseph F. Giannelli

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.)

Ecodyne Corp

Original Assignee

Ecodyne 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.)

1978-05-04

Filing date

1979-02-26

Publication date

1981-10-06

1979-02-26 Application filed by Ecodyne Corp filed Critical Ecodyne Corp

1981-10-06 Application granted granted Critical

1981-10-06 Publication of CA1110181A publication Critical patent/CA1110181A/fr

Status Expired legal-status Critical Current

Links

239000002245 particle Substances 0.000 claims abstract description 38
230000014759 maintenance of location Effects 0.000 claims abstract description 20
230000008093 supporting effect Effects 0.000 claims abstract description 16
239000007788 liquid Substances 0.000 claims description 44
238000001914 filtration Methods 0.000 claims description 25
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
239000000706 filtrate Substances 0.000 claims description 14
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 6
238000009792 diffusion process Methods 0.000 claims description 6
239000003456 ion exchange resin Substances 0.000 claims description 5
229920003303 ion-exchange polymer Polymers 0.000 claims description 5
230000002829 reductive effect Effects 0.000 claims description 4
239000000463 material Substances 0.000 abstract description 10
239000007789 gas Substances 0.000 description 54
239000002002 slurry Substances 0.000 description 21
239000011148 porous material Substances 0.000 description 11
239000011347 resin Substances 0.000 description 11
229920005989 resin Polymers 0.000 description 11
239000012535 impurity Substances 0.000 description 9
238000012546 transfer Methods 0.000 description 9
239000004744 fabric Substances 0.000 description 8
238000000034 method Methods 0.000 description 8
238000011144 upstream manufacturing Methods 0.000 description 6
238000003466 welding Methods 0.000 description 6
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
229910000831 Steel Inorganic materials 0.000 description 4
150000002500 ions Chemical class 0.000 description 4
239000010959 steel Substances 0.000 description 4
239000011248 coating agent Substances 0.000 description 3
238000000576 coating method Methods 0.000 description 3
238000011049 filling Methods 0.000 description 3
238000000746 purification Methods 0.000 description 3
238000004513 sizing Methods 0.000 description 3
239000004094 surface-active agent Substances 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
238000010276 construction Methods 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
238000001035 drying Methods 0.000 description 2
239000012065 filter cake Substances 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
238000005342 ion exchange Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
239000007787 solid Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000000126 substance Substances 0.000 description 2
238000012360 testing method Methods 0.000 description 2
OPFTUNCRGUEPRZ-UHFFFAOYSA-N (+)-beta-Elemen Natural products CC(=C)C1CCC(C)(C=C)C(C(C)=C)C1 OPFTUNCRGUEPRZ-UHFFFAOYSA-N 0.000 description 1
OPFTUNCRGUEPRZ-QLFBSQMISA-N (-)-beta-elemene Chemical compound CC(=C)[C@@H]1CC[C@@](C)(C=C)[C@H](C(C)=C)C1 OPFTUNCRGUEPRZ-QLFBSQMISA-N 0.000 description 1
KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 description 1
229920003043 Cellulose fiber Polymers 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
239000004593 Epoxy Substances 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
239000005909 Kieselgur Substances 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
239000003957 anion exchange resin Substances 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
238000013459 approach Methods 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
238000011001 backwashing Methods 0.000 description 1
239000011324 bead Substances 0.000 description 1
238000009530 blood pressure measurement Methods 0.000 description 1
239000003729 cation exchange resin Substances 0.000 description 1
229920001429 chelating resin Polymers 0.000 description 1
239000003245 coal Substances 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000002788 crimping Methods 0.000 description 1
230000001351 cycling effect Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000002939 deleterious effect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
239000003599 detergent Substances 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000008187 granular material Substances 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
230000002427 irreversible effect Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
230000036961 partial effect Effects 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
230000002028 premature Effects 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
NXLOLUFNDSBYTP-UHFFFAOYSA-N retene Chemical compound C1=CC=C2C3=CC=C(C(C)C)C=C3C=CC2=C1C NXLOLUFNDSBYTP-UHFFFAOYSA-N 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000005245 sintering Methods 0.000 description 1
239000008149 soap solution Substances 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000010998 test method Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/043—Filter tubes connected to plates
- B01D2201/0446—Filter tubes connected to plates suspended from plates at the upper side of the filter elements

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtering Materials (AREA)
Filtering Of Dispersed Particles In Gases (AREA)
Filtration Of Liquid (AREA)

CA322,440A 1978-05-04 1979-02-26 Element filtrant tubulaire a enveloppe concentrique rainuree pre-enduite Expired CA1110181A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US90298878A	1978-05-04	1978-05-04
US902,988		1978-05-04

Publications (1)

Publication Number	Publication Date
CA1110181A true CA1110181A (fr)	1981-10-06

Family

ID=25416737

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA322,440A Expired CA1110181A (fr)	1978-05-04	1979-02-26	Element filtrant tubulaire a enveloppe concentrique rainuree pre-enduite

Country Status (10)

Country	Link
JP (1)	JPS551888A (fr)
AR (1)	AR216583A1 (fr)
AU (1)	AU523642B2 (fr)
BR (1)	BR7902660A (fr)
CA (1)	CA1110181A (fr)
DE (1)	DE2917889A1 (fr)
ES (1)	ES479776A1 (fr)
FR (1)	FR2424752A1 (fr)
GB (1)	GB2020187B (fr)
IT (1)	IT1116075B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8801825B2 (en)	2010-11-22	2014-08-12	Florida Power & Light Company	Systems and methods for air intake filter assemblies

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3238783C2 (de) *	1981-12-17	1986-02-06	Adolf 6920 Sinsheim Junker	Filterkerze
JPS6035710U (ja) *	1983-08-18	1985-03-12	岡本　三郎	ろ過装置
EP0204871A1 (fr) *	1985-06-05	1986-12-17	Absolute Filtration Co., Inc.	Procédé et appareil pour la filtration de fluides provenant du forage d'huile ou de gaz
DE3763365D1 (de) *	1986-04-16	1990-08-02	Sapporo Breweries	Filterapparat.
EP0247213A1 (fr) *	1986-05-21	1987-12-02	B. Braun-SSC AG	Filtre pour éliminer l'air
US4904380A (en) *	1988-01-26	1990-02-27	Pall Corporation	Precoat filter assembly
US7018547B1 (en) *	2004-11-18	2006-03-28	Robert Silva	Filtration covering apparatus
ITUA20162509A1 (it) *	2016-04-12	2017-10-12	Ecoterm S N C Di Faccioni Gilberto E Faccioni Stefano	Cartuccia filtrante perfezionata e unità filtrante con cartuccia perfezionata
CN106621562A (zh) *	2017-01-05	2017-05-10	洛阳双瑞金属复合材料有限公司	一种多层网包覆式金属滤芯及其制造方法

1979
- 1979-02-26 CA CA322,440A patent/CA1110181A/fr not_active Expired
- 1979-03-06 AU AU44847/79A patent/AU523642B2/en not_active Ceased
- 1979-03-12 GB GB7908669A patent/GB2020187B/en not_active Expired
- 1979-03-27 AR AR275948A patent/AR216583A1/es active
- 1979-04-04 FR FR7908496A patent/FR2424752A1/fr active Granted
- 1979-04-20 ES ES479776A patent/ES479776A1/es not_active Expired
- 1979-04-24 JP JP5076379A patent/JPS551888A/ja active Pending
- 1979-04-30 BR BR7902660A patent/BR7902660A/pt unknown
- 1979-05-02 IT IT48912/79A patent/IT1116075B/it active
- 1979-05-03 DE DE19792917889 patent/DE2917889A1/de not_active Withdrawn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8801825B2 (en)	2010-11-22	2014-08-12	Florida Power & Light Company	Systems and methods for air intake filter assemblies

Also Published As

Publication number	Publication date
GB2020187B (en)	1982-07-28
BR7902660A (pt)	1979-11-20
FR2424752B3 (fr)	1982-02-05
AU4484779A (en)	1979-11-08
AU523642B2 (en)	1982-08-05
GB2020187A (en)	1979-11-14
AR216583A1 (es)	1979-12-28
ES479776A1 (es)	1980-06-16
IT7948912A0 (it)	1979-05-02
DE2917889A1 (de)	1979-11-15
FR2424752A1 (fr)	1979-11-30
IT1116075B (it)	1986-02-10
JPS551888A (en)	1980-01-09

Legal Events

Date	Code	Title	Description
1998-10-06	MKEX	Expiry

Publication	Publication Date	Title
US4293414A (en)	1981-10-06	Slotted sheet filter element
US5114596A (en)	1992-05-19	Backwash method and apparatus
US5017241A (en)	1991-05-21	Backwash method and apparatus
US5437788A (en)	1995-08-01	Backwashing filter assembly
CA1110181A (fr)	1981-10-06	Element filtrant tubulaire a enveloppe concentrique rainuree pre-enduite
JP2000000439A5 (fr)	2004-08-19
US5766486A (en)	1998-06-16	Hybrid filter system and method for filtering process fluid
JP2000051669A (ja)	2000-02-22	下部キャップ付中空糸膜モジュール
KR100241198B1 (ko)	2000-02-01	가변 필터층을 갖는 여과장치
CA1184854A (fr)	1985-04-02	Methode de filtration des fluides de traitement des forages petroliferes et gaziferes
WO1999052618A2 (fr)	1999-10-21	Filtre pour enlever des solides de liquides
JPH0575449B2 (fr)	1993-10-20
US3542195A (en)	1970-11-24	Filter cartridge
US3373104A (en)	1968-03-12	Method of cleaning filter tank
JP2001500425A (ja)	2001-01-16	フィルターエレメント
JPH07136469A (ja)	1995-05-30	中空糸膜モジュール及びその使用方法
JPH11197414A (ja)	1999-07-27	濾過エレメント及び濾過装置
JP3202126B2 (ja)	2001-08-27	圧力式濾過装置
JPH053040Y2 (fr)	1993-01-25
JPH10137552A (ja)	1998-05-26	中空糸膜ろ過装置
WO2000072936A1 (fr)	2000-12-07	Separation de fluides non miscibles, plus specialement de liquides et solides non miscibles
JP2877845B2 (ja)	1999-04-05	液体処理塔
JPH046801Y2 (fr)	1992-02-25
Rushton	1997	Batch filtration of solid—liquid suspensions
JPH1028845A (ja)	1998-02-03	中空糸膜カートリッジフィルターのハウジング及びその逆洗方法

CA1110181A - Element filtrant tubulaire a enveloppe concentrique rainuree pre-enduite - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (1)

Family

ID=25416737

Family Applications (1)

Country Status (10)

Cited By (1)

Families Citing this family (9)

Cited By (1)

Also Published As

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Legal Events