DE69822087D1 - Waschkolonne - Google Patents

Waschkolonne

Info

Publication number: DE69822087D1
Authority: DE; Germany
Prior art keywords: washing column; washing; column
Prior art date: 1997-12-03
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 - Fee Related

Application number

DE69822087T

Other languages

English (en)

Other versions

DE69822087T2 (de

Inventor

Jacobus Petrus Roodenrijs

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.)

Niro Process Technology BV

Original Assignee

Niro Process Technology BV

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.)

1997-12-03

Filing date

1998-11-25

Publication date

2004-04-08

1998-11-25 Application filed by Niro Process Technology BV filed Critical Niro Process Technology BV

2004-04-08 Application granted granted Critical

2004-04-08 Publication of DE69822087D1 publication Critical patent/DE69822087D1/de

2005-03-03 Publication of DE69822087T2 publication Critical patent/DE69822087T2/de

2018-11-26 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtration Of Liquid (AREA)
Extraction Or Liquid Replacement (AREA)
Details Of Reciprocating Pumps (AREA)

DE69822087T 1997-12-03 1998-11-25 Waschkolonne Expired - Fee Related DE69822087T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL1007687A NL1007687C2 (nl)	1997-12-03	1997-12-03	Inrichting voor het scheiden en zuiveren van vaste stoffen.
NL1007687		1997-12-03

Publications (2)

Publication Number	Publication Date
DE69822087D1 true DE69822087D1 (de)	2004-04-08
DE69822087T2 DE69822087T2 (de)	2005-03-03

Family

ID=19766106

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69822087T Expired - Fee Related DE69822087T2 (de)	1997-12-03	1998-11-25	Waschkolonne

Country Status (6)

Country	Link
US (1)	US6241101B1 (de)
EP (1)	EP0920894B1 (de)
JP (1)	JP3037670B2 (de)
CA (1)	CA2255103A1 (de)
DE (1)	DE69822087T2 (de)
NL (1)	NL1007687C2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002055469A1 (de)	2001-01-12	2002-07-18	Degussa Ag	Kontinuierliches verfahren zur herstellung und aufreinigung von (meth) acrylsäure
DE10211686A1 (de)	2002-03-15	2003-10-02	Stockhausen Chem Fab Gmbh	(Meth)Acrylsäurekristall und Verfahren zur Herstellung und Aufreinigung von wässriger (Meth)Acrylsäure
DE10242746B4 (de) *	2002-09-13	2010-07-01	Evonik Degussa Gmbh	Waschvorrichtung, ein Verfahren zur Aufreinigung eines Waschguts sowie die Verwendung der Waschvorrichtung
WO2007027206A2 (en) *	2005-04-11	2007-03-08	Coffee Equipment Company	Machine for brewing a beverage such as coffee and related method
JP2008247733A (ja)	2007-03-14	2008-10-16	Niro Process Technology Bv	リン酸リッチストリームの精製
DE102007040924A1 (de)	2007-08-30	2009-03-05	Lanxess Deutschland Gmbh	Verfahren zur Steuerung einer Trennung eines Gemisches
EP2374786A1 (de)	2010-04-09	2011-10-12	GEA Niro PT B.V.	Reinigung monochloracetalsäurereicher Ströme
EP2471739A1 (de) *	2011-01-04	2012-07-04	Solvay Sa	Reinigungsverfahren für Phosphorsäure
CN103648601A (zh)	2011-02-09	2014-03-19	索尔维公司	用于纯化残余物的方法
SG11201507796VA (en)	2013-03-18	2015-10-29	Evonik Roehm Gmbh	Process for preparation of methacrylic acid and methacrylic acid esters
FR3018459B1 (fr) *	2014-03-12	2018-01-05	Commissariat A L'energie Atomique Et Aux Energies Alternatives	Dispositif de filtrage
CN105498328B (zh) *	2014-09-25	2017-07-14	中国石油化工股份有限公司	洗涤塔
CN108057273A (zh) *	2018-01-22	2018-05-22	涂海军	一种液压对称组合缸筒过滤装置
CN108939667A (zh) *	2018-07-18	2018-12-07	杭州新融方科技有限公司	一种污水过滤筛分设备及其操作方法
WO2021032519A1 (en)	2019-08-21	2021-02-25	Basf Se	Method for purification of isosorbide
CN111643952A (zh) *	2020-05-05	2020-09-11	北京点域科技有限公司	一种水污染杂料易清理过滤装置
CN112050456B (zh) *	2020-09-27	2025-01-24	玉环太平洋机械有限公司	排风消音净化帽
CN115518408B (zh) *	2022-11-08	2024-04-26	山东坤宝新材料集团股份有限公司	无水三氯化铝生产用刮刀捕集器及方法
CN116271968A (zh) *	2023-05-15	2023-06-23	哈尔滨理工大学	一种地龙罐组反应溶液提取装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1509686A (en) *	1923-12-06	1924-09-23	Morterud Einar	Method for the lixiviation of materials
US3374052A (en) *	1965-12-20	1968-03-19	Dept Of Chemical Engineering	System for solid particles-fluid contact operations
CA960019A (en) *	1970-06-26	1974-12-31	Henricus A.C. Thijssen	Apparatus for the separation and treatment of solid particles from a liquid suspension
GB2300576B (en) *	1995-05-10	1999-02-10	Environmental Engineering Limi	Device for and method of treating liquids

1997
- 1997-12-03 NL NL1007687A patent/NL1007687C2/nl not_active IP Right Cessation
1998
- 1998-11-25 DE DE69822087T patent/DE69822087T2/de not_active Expired - Fee Related
- 1998-11-25 EP EP98203976A patent/EP0920894B1/de not_active Expired - Lifetime
- 1998-12-02 CA CA002255103A patent/CA2255103A1/en not_active Abandoned
- 1998-12-03 JP JP10344037A patent/JP3037670B2/ja not_active Expired - Fee Related
- 1998-12-03 US US09/204,061 patent/US6241101B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69822087T2 (de)	2005-03-03
JP3037670B2 (ja)	2000-04-24
CA2255103A1 (en)	1999-06-03
EP0920894A1 (de)	1999-06-09
US6241101B1 (en)	2001-06-05
NL1007687C2 (nl)	1999-06-09
EP0920894B1 (de)	2004-03-03
JPH11226315A (ja)	1999-08-24

Publication	Publication Date	Title
DE69839180D1 (de)	2008-04-10	Waschmittelteilchen
NO985337D0 (no)	1998-11-16	Tetrahydrolipstatin-holdige blandinger
DE59810184D1 (de)	2003-12-18	Detergensgemische
DE69827738D1 (de)	2004-12-30	Bleichaktivierung
DE69503144D1 (de)	1998-07-30	Thermoplast-verträgliches spülmittel
ID25507A (id)	2000-10-05	Komposisi pencucian
BR9801765A (pt)	1999-06-01	Conjunto de direção
DE69822087D1 (de)	2004-04-08	Waschkolonne
ATE275622T1 (de)	2004-09-15	Waschmitteltablette
IS5445A (is)	2000-04-14	Statín-karboxýalkýleter-blöndur
DE59809906D1 (de)	2003-11-20	Diebstahlsicherung
DE69808820D1 (de)	2002-11-28	Geschirrspülmaschine
ID24343A (id)	2000-07-13	Perbaikan bagian-bagian struktural
DE69807910D1 (de)	2002-10-17	Waschmittelzubereitung
DE59804913D1 (de)	2002-08-29	Chromatographievorrichtung
DK1184450T3 (da)	2006-06-06	Detergenttablet
DE59811312D1 (de)	2004-06-09	Wannenträger
NO20002675D0 (no)	2000-05-25	Vaskeanordning
DE69823575D1 (de)	2004-06-09	Lenkung
FI974586L (fi)	1999-03-09	Pylväs
ATA133397A (de)	1998-06-15	Absorptionskolonne
FI971796L (fi)	1998-10-29	Pylväs
FIU970504U0 (fi)	1997-11-17	Jatkovarsi
DE59804165D1 (de)	2002-06-27	Muldenmangel
KR960022030U (ko)	1996-07-20	자동차의 하부 세차장치

Legal Events

Date	Code	Title	Description
2005-09-08	8339	Ceased/non-payment of the annual fee