ES2195570T3 - Soluciones acuosas concentradas de bromo. - Google Patents

Soluciones acuosas concentradas de bromo.

Info

Publication number
ES2195570T3
ES2195570T3 ES99921675T ES99921675T ES2195570T3 ES 2195570 T3 ES2195570 T3 ES 2195570T3 ES 99921675 T ES99921675 T ES 99921675T ES 99921675 T ES99921675 T ES 99921675T ES 2195570 T3 ES2195570 T3 ES 2195570T3
Authority
ES
Spain
Prior art keywords
bromine
concentrated water
water solutions
spray concentrated
weight
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
ES99921675T
Other languages
English (en)
Inventor
Robert M Moore Jr
Christopher J Nalepa
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.)
Albemarle Corp
Original Assignee
Albemarle 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22210573&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2195570(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Albemarle Corp filed Critical Albemarle Corp
Application granted granted Critical
Publication of ES2195570T3 publication Critical patent/ES2195570T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/76Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C02F1/766Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08Fastening or securing by means not forming part of the material of the label itself
    • G09F3/10Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

Procedimiento para la preparación de una formulación biocida líquida concentrada, caracterizado porque comprende mezclar conjuntamente (a) cloruro de bromo o bromo y (b) una solución acuosa de una sal de metal alcalino de ácido sulfámico que tiene un pH de al menos 7, en cantidades tales que (i) el contenido en bromo activo de la solución es de al menos 100.000 ppm (peso/peso) y (ii) la relación atómica de nitrógeno a bromo activo en (a) y (b) es mayor de 1 cuando se emplea bromo y es mayor de 0, 93 cuando se emplea cloruro de bromo.
ES99921675T 1998-06-01 1999-05-03 Soluciones acuosas concentradas de bromo. Expired - Lifetime ES2195570T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/088,300 US6068861A (en) 1998-06-01 1998-06-01 Concentrated aqueous bromine solutions and their preparation

Publications (1)

Publication Number Publication Date
ES2195570T3 true ES2195570T3 (es) 2003-12-01

Family

ID=22210573

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99921675T Expired - Lifetime ES2195570T3 (es) 1998-06-01 1999-05-03 Soluciones acuosas concentradas de bromo.

Country Status (8)

Country Link
US (6) US6068861A (es)
EP (1) EP1083794B1 (es)
JP (1) JP4746747B2 (es)
AU (1) AU757890B2 (es)
CA (1) CA2333059A1 (es)
DE (1) DE69906066T2 (es)
ES (1) ES2195570T3 (es)
WO (1) WO1999062339A1 (es)

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US8409630B2 (en) 2013-04-02
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CA2333059A1 (en) 1999-12-09
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US6068861A (en) 2000-05-30
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US6322822B1 (en) 2001-11-27
US20010004461A1 (en) 2001-06-21
EP1083794B1 (en) 2003-03-19
US8048435B2 (en) 2011-11-01
US20090246295A1 (en) 2009-10-01
US6306441B1 (en) 2001-10-23
AU757890B2 (en) 2003-03-13

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