ATE134186T1 - Methode zum spülen einer reinigungsanlage - Google Patents

Methode zum spülen einer reinigungsanlage

Info

Publication number: ATE134186T1
Authority: AT; Austria
Prior art keywords: prefilter; flushing; ion exchange; exchange column; water
Prior art date: 1991-11-14

Application number

AT92924072T

Other languages

English (en)

Inventor

Jan-Olov Sparrman

Original Assignee

Sparrman Jan Olov

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.)

1991-11-14

Filing date

1992-11-11

Publication date

1996-02-15

1991-11-14 Priority claimed from SE9103373A external-priority patent/SE469892B/sv

1992-02-11 Priority claimed from SE9200386A external-priority patent/SE9200386D0/xx

1992-11-11 Application filed by Sparrman Jan Olov filed Critical Sparrman Jan Olov

1996-02-15 Application granted granted Critical

1996-02-15 Publication of ATE134186T1 publication Critical patent/ATE134186T1/de

Links

238000011010 flushing procedure Methods 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
238000004140 cleaning Methods 0.000 title 1
238000011045 prefiltration Methods 0.000 abstract 4
238000005342 ion exchange Methods 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
150000002739 metals Chemical class 0.000 abstract 1
238000000746 purification Methods 0.000 abstract 1
239000008237 rinsing water Substances 0.000 abstract 1
239000010865 sewage Substances 0.000 abstract 1
229910052709 silver Inorganic materials 0.000 abstract 1
239000004332 silver Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/60—Cleaning or rinsing ion-exchange beds
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Water Supply & Treatment (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Chemical Kinetics & Catalysis (AREA)
Treatment Of Water By Ion Exchange (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Manufacturing Of Printed Wiring (AREA)
Cleaning By Liquid Or Steam (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

AT92924072T 1991-11-14 1992-11-11 Methode zum spülen einer reinigungsanlage ATE134186T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9103373A SE469892B (sv)	1991-11-14	1991-11-14	Förfarande vid renspolning av en reningsanläggning
SE9200386A SE9200386D0 (sv)	1992-02-11	1992-02-11	Foerfarande vid renspolning av reningsanlaeggning

Publications (1)

Publication Number	Publication Date
ATE134186T1 true ATE134186T1 (de)	1996-02-15

Family

ID=26661245

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92924072T ATE134186T1 (de)	1991-11-14	1992-11-11	Methode zum spülen einer reinigungsanlage

Country Status (5)

Country	Link
EP (1)	EP0612305B1 (de)
AT (1)	ATE134186T1 (de)
AU (1)	AU2959292A (de)
DE (1)	DE69208368T2 (de)
WO (1)	WO1993010050A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6306282B1 (en) *	1999-01-04	2001-10-23	Advanced Micro Devices, Inc.	Sludge-free treatment of copper CMP wastes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1814749A1 (de) *	1968-12-14	1970-07-02	Hager & Elsaesser	Verfahren und Vorrichtung zur Aufbereitung von Wasser mittels Ionenaustauschfiltern

1992
- 1992-11-11 AU AU29592/92A patent/AU2959292A/en not_active Abandoned
- 1992-11-11 WO PCT/SE1992/000774 patent/WO1993010050A1/en not_active Ceased
- 1992-11-11 AT AT92924072T patent/ATE134186T1/de active
- 1992-11-11 EP EP92924072A patent/EP0612305B1/de not_active Expired - Lifetime
- 1992-11-11 DE DE69208368T patent/DE69208368T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU2959292A (en)	1993-06-15
EP0612305A1 (de)	1994-08-31
DE69208368T2 (de)	1996-10-10
EP0612305B1 (de)	1996-02-14
DE69208368D1 (de)	1996-03-28
WO1993010050A1 (en)	1993-05-27

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