ES2056500T3 - Lignosulfonato. - Google Patents

Lignosulfonato.

Info

Publication number
ES2056500T3
ES2056500T3 ES91101061T ES91101061T ES2056500T3 ES 2056500 T3 ES2056500 T3 ES 2056500T3 ES 91101061 T ES91101061 T ES 91101061T ES 91101061 T ES91101061 T ES 91101061T ES 2056500 T3 ES2056500 T3 ES 2056500T3
Authority
ES
Spain
Prior art keywords
lignosulphonate
water
special
lignosulfonate
facilities
Prior art date
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 - Lifetime
Application number
ES91101061T
Other languages
English (en)
Inventor
Jorg Dr Oberkofler
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2056500T3 publication Critical patent/ES2056500T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
  • Pest Control & Pesticides (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Paper (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

LA INVENCION TRATA DE UN METODO PARA LA REDUCCION DE LA FORMACION DE SUSTANCIAS MUCOSAS EN INSTALACIONES DONDE HAY AGUA EN CIRCULACION, AÑADIENDO AL AGUA UN LIGNOSULFONATO. EL LIGNOSULFONATO SE ELABORA SEGUN UN METODO ESPECIAL Y TIENE UNA COMPOSICION ESPECIAL DE GRAN EFICACIA.
ES91101061T 1991-01-28 1991-01-28 Lignosulfonato. Expired - Lifetime ES2056500T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2056500T3 true ES2056500T3 (es) 1994-10-01

Family

ID=8206334

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91101061T Expired - Lifetime ES2056500T3 (es) 1991-01-28 1991-01-28 Lignosulfonato.

Country Status (7)

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

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

Also Published As

Publication number Publication date
DE59101575D1 (de) 1994-06-09
EP0496905A1 (de) 1992-08-05
ATE105267T1 (de) 1994-05-15
FI104817B (fi) 2000-04-14
FI920351L (fi) 1992-07-29
FI920351A0 (fi) 1992-01-27
CA2060073A1 (en) 1992-07-29
EP0496905B1 (de) 1994-05-04
CA2060073C (en) 2002-06-25
DK0496905T3 (da) 1994-11-14

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