EP2222742A4 - Improved styrene reduction agent - Google Patents

Improved styrene reduction agent

Info

Publication number
EP2222742A4
EP2222742A4 EP07839557A EP07839557A EP2222742A4 EP 2222742 A4 EP2222742 A4 EP 2222742A4 EP 07839557 A EP07839557 A EP 07839557A EP 07839557 A EP07839557 A EP 07839557A EP 2222742 A4 EP2222742 A4 EP 2222742A4
Authority
EP
European Patent Office
Prior art keywords
reduction agent
improved styrene
styrene reduction
improved
agent
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.)
Withdrawn
Application number
EP07839557A
Other languages
German (de)
French (fr)
Other versions
EP2222742A1 (en
Inventor
Michael Gosselin
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
Publication of EP2222742A1 publication Critical patent/EP2222742A1/en
Publication of EP2222742A4 publication Critical patent/EP2222742A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C02F2101/322—Volatile compounds, e.g. benzene
EP07839557A 2007-10-12 2007-10-12 Improved styrene reduction agent Withdrawn EP2222742A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/021967 WO2009048453A1 (en) 2007-10-12 2007-10-12 Improved styrene reduction agent

Publications (2)

Publication Number Publication Date
EP2222742A1 EP2222742A1 (en) 2010-09-01
EP2222742A4 true EP2222742A4 (en) 2010-12-15

Family

ID=40549435

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07839557A Withdrawn EP2222742A4 (en) 2007-10-12 2007-10-12 Improved styrene reduction agent

Country Status (2)

Country Link
EP (1) EP2222742A4 (en)
WO (1) WO2009048453A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991001127A1 (en) * 1989-07-21 1991-02-07 Brooks Geoffrey J Method of bleaching and conditioning hair, bleach packet and bleaching solutions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5780404A (en) * 1996-02-26 1998-07-14 The Procter & Gamble Company Detergent compositions containing enduring perfume
FI104634B (en) * 1997-01-24 2000-03-15 Kemira Chemicals Oy Stabilized sodium carbonate peroxyhydrate
CA2548147A1 (en) * 2005-05-25 2006-11-25 Michael Gosselin Styrene reduction agent

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991001127A1 (en) * 1989-07-21 1991-02-07 Brooks Geoffrey J Method of bleaching and conditioning hair, bleach packet and bleaching solutions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009048453A1 *

Also Published As

Publication number Publication date
EP2222742A1 (en) 2010-09-01
WO2009048453A1 (en) 2009-04-16

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