FI920351L - Foerfarande foer minskning av slembildning i anlaeggningar med vattencirkulationssystem. - Google Patents

Foerfarande foer minskning av slembildning i anlaeggningar med vattencirkulationssystem. Download PDF

Info

Publication number: FI920351L
Authority: FI; Finland
Prior art keywords: vattencirculationssystem; slembildning; anlaeggningar; med; foerfarande foer
Prior art date: 1991-01-28

Application number

FI920351A

Other languages

English (en)

Other versions

FI104817B (fi

FI920351A0 (fi

Inventor

Joerg Oberkofler

Original Assignee

Joerg Oberkofler

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.)

1991-01-28

Filing date

1992-01-27

Publication date

1992-07-29

1992-01-27 Application filed by Joerg Oberkofler filed Critical Joerg Oberkofler

1992-01-27 Publication of FI920351A0 publication Critical patent/FI920351A0/fi

1992-07-29 Publication of FI920351L publication Critical patent/FI920351L/fi

2000-04-14 Application granted granted Critical

2000-04-14 Publication of FI104817B publication Critical patent/FI104817B/fi

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/30—Polygonaceae [Buckwheat family], e.g. red-knees or rhubarb
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/008—Prevention of corrosion or formation of deposits on pulp-treating equipment

Landscapes

Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Wood Science & Technology (AREA)
Agronomy & Crop Science (AREA)
Plant Pathology (AREA)
Dentistry (AREA)
Zoology (AREA)
Environmental Sciences (AREA)
Biotechnology (AREA)
Natural Medicines & Medicinal Plants (AREA)
Microbiology (AREA)
Mycology (AREA)
Hydrology & Water Resources (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pest Control & Pesticides (AREA)
Environmental & Geological Engineering (AREA)
Paper (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Ultra Sonic Daignosis Equipment (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Compounds Of Unknown Constitution (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Fertilizers (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FI920351A 1991-01-28 1992-01-27 Menetelmä limanmuodostuksen vähentämiseksi vedenkiertojärjestelmillä varustetuissa laitoksissa FI104817B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP91101061A EP0496905B1 (de)	1991-01-28	1991-01-28	Lignolsulfate zur Herabsetzung der Schleimbildung in Anlagen mit einem Wasserkreislauf, Verfahren zu seiner Herstellung sowie seine Verwendung
EP91101061		1991-01-28

Publications (3)

Publication Number	Publication Date
FI920351A0 FI920351A0 (fi)	1992-01-27
FI920351L true FI920351L (fi)	1992-07-29
FI104817B FI104817B (fi)	2000-04-14

Family

ID=8206334

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI920351A FI104817B (fi)	1991-01-28	1992-01-27	Menetelmä limanmuodostuksen vähentämiseksi vedenkiertojärjestelmillä varustetuissa laitoksissa

Country Status (7)

Country	Link
EP (1)	EP0496905B1 (fi)
AT (1)	ATE105267T1 (fi)
CA (1)	CA2060073C (fi)
DE (1)	DE59101575D1 (fi)
DK (1)	DK0496905T3 (fi)
ES (1)	ES2056500T3 (fi)
FI (1)	FI104817B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4410271C2 (de) *	1994-03-24	1999-02-25	Lumos Trading & Investments Co	Verfahren zur Herabsetzung der Schleim- und Belagbildung in Anlagen, in denen Wasser von Papier- und Zellstoffmaschinen im Kreislauf geführt wird, sowie in Anlagen, in denen Kühlwasser im Kreislauf geführt wird
GB9615262D0 (en)	1996-07-20	1996-09-04	Kodak Ltd	Method for inhibiting the growth of microorganisms in an aqueous medium
WO1999033539A1 (en) *	1997-12-30	1999-07-08	The Clorox Company	Water purification filter
DE10017012A1 (de) *	2000-03-16	2001-09-27	Bioconsult Ges Fuer Biotechnol	Schwefelfreies Lignin und dessen Derivate zur Herabsetzung der Bildung von Schleim und Ablagerungen in industriellen Anlagen
SE531688C2 (sv) *	2007-11-22	2009-07-07	Bim Kemi Ab	Avsättningskontroll i ett papperstillverkningssystem
DE102017011116A1 (de)	2017-11-30	2019-06-06	Alfred Pohlen	Online-Reiniger für wasserführende oder mit Wasser in Kontakt stehende Anlagen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4127383A (en) *	1977-06-10	1978-11-28	Graham-White Sales Corporation	Foaming waste treatment composition and method for treating nitrogenous waste material therewith
DE3447686C1 (de) *	1984-12-28	1986-10-30	Jörg Dipl.-Ing. Dr. Seewalchen Oberkofler	Verfahren zur Herabsetzung der Schleimbildung in Anlagen mit einem Wasserkreislauf und Anwendung des Verfahrens

1991
- 1991-01-28 DK DK91101061.9T patent/DK0496905T3/da active
- 1991-01-28 ES ES91101061T patent/ES2056500T3/es not_active Expired - Lifetime
- 1991-01-28 EP EP91101061A patent/EP0496905B1/de not_active Expired - Lifetime
- 1991-01-28 AT AT9191101061T patent/ATE105267T1/de not_active IP Right Cessation
- 1991-01-28 DE DE59101575T patent/DE59101575D1/de not_active Expired - Lifetime
1992
- 1992-01-27 CA CA002060073A patent/CA2060073C/en not_active Expired - Lifetime
- 1992-01-27 FI FI920351A patent/FI104817B/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK0496905T3 (da)	1994-11-14
EP0496905B1 (de)	1994-05-04
CA2060073A1 (en)	1992-07-29
DE59101575D1 (de)	1994-06-09
CA2060073C (en)	2002-06-25
FI104817B (fi)	2000-04-14
ES2056500T3 (es)	1994-10-01
FI920351A0 (fi)	1992-01-27
ATE105267T1 (de)	1994-05-15
EP0496905A1 (de)	1992-08-05

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Legal Events

Date	Code	Title	Description
1994-08-19	GB	Transfer or assigment of application	Owner name: RHONE POULENC CHIMIE
2006-10-02	PC	Transfer of assignment of patent	Owner name: KEMIRA CHIMIE S.A.S.U. Free format text: KEMIRA CHIMIE S.A.S.U.
2011-09-09	MM	Patent lapsed

Date

Code

Title

Description

1994-08-19

Transfer or assigment of application

Owner name: RHONE POULENC CHIMIE

2006-10-02

Transfer of assignment of patent

Owner name: KEMIRA CHIMIE S.A.S.U.

Free format text: KEMIRA CHIMIE S.A.S.U.

2011-09-09

Patent lapsed