ES417099A1 - Oxidising agent method and apparatus for cutting metal - Google Patents

Oxidising agent method and apparatus for cutting metal

Info

Publication number
ES417099A1
ES417099A1 ES417099A ES417099A ES417099A1 ES 417099 A1 ES417099 A1 ES 417099A1 ES 417099 A ES417099 A ES 417099A ES 417099 A ES417099 A ES 417099A ES 417099 A1 ES417099 A1 ES 417099A1
Authority
ES
Spain
Prior art keywords
oxidising agent
cutting metal
agent method
weight
hydrogen peroxide
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
Application number
ES417099A
Other languages
Spanish (es)
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.)
Solvay Chimie SA
Original Assignee
Interox SA
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
Priority claimed from LU67799A external-priority patent/LU67799A1/xx
Application filed by Interox SA filed Critical Interox SA
Publication of ES417099A1 publication Critical patent/ES417099A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3945—Organic per-compounds
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/06—Oxidation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Manufacturing process for new oxidizing and sequestering agents, characterized in that one or more polymers, chosen from the alkali metal or ammonium salts of poly-α-hydroxyacrylic acid or its alkylated derivatives, are reacted with hydrogen peroxide at a rate 2.2 to 74% by weight of hydrogen peroxide based on the weight of the starting polymer salt. (Machine-translation by Google Translate, not legally binding)
ES417099A 1972-07-21 1973-07-20 Oxidising agent method and apparatus for cutting metal Expired ES417099A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU65767 1972-07-21
LU67799A LU67799A1 (en) 1973-06-14 1973-06-14

Publications (1)

Publication Number Publication Date
ES417099A1 true ES417099A1 (en) 1976-06-01

Family

ID=26640112

Family Applications (2)

Application Number Title Priority Date Filing Date
ES417099A Expired ES417099A1 (en) 1972-07-21 1973-07-20 Oxidising agent method and apparatus for cutting metal
ES418655A Expired ES418655A1 (en) 1972-07-21 1973-09-11 Oxidising agent method and apparatus for cutting metal

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES418655A Expired ES418655A1 (en) 1972-07-21 1973-09-11 Oxidising agent method and apparatus for cutting metal

Country Status (9)

Country Link
JP (1) JPS4984972A (en)
AU (1) AU5815673A (en)
BE (1) BE802537A (en)
DE (1) DE2336108A1 (en)
ES (2) ES417099A1 (en)
FR (1) FR2193875B1 (en)
GB (1) GB1420468A (en)
IT (1) IT998270B (en)
NL (1) NL7310001A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU70411A1 (en) * 1974-06-25 1976-04-13
LU71985A1 (en) * 1975-03-06 1977-01-28
EP0018344B1 (en) * 1979-04-09 1983-06-22 THE PROCTER & GAMBLE COMPANY Method and composition to inhibit staining of porcelain surfaces by manganese, and toilet tank dispenser using this composition
US4302350A (en) 1979-04-09 1981-11-24 The Procter & Gamble Company Method and composition to inhibit staining of porcelain surfaces by manganese
US4450089A (en) * 1982-10-21 1984-05-22 Colgate-Palmolive Company Stabilized bleaching and laundering composition
JPS5991184A (en) * 1982-11-15 1984-05-25 Yoshiro Abe Sequestering agent
EP0136973A1 (en) * 1983-08-09 1985-04-10 Benedikt Strausak Method and composition for disinfecting water
GB2152041B (en) 1983-12-22 1987-11-11 Procter & Gamble X-substituted derivatives of carboxylic acids used as peroxygen bleach activators
US4486327A (en) * 1983-12-22 1984-12-04 The Procter & Gamble Company Bodies containing stabilized bleach activators
US4539130A (en) * 1983-12-22 1985-09-03 The Procter & Gamble Company Peroxygen bleach activators and bleaching compositions
US4483778A (en) * 1983-12-22 1984-11-20 The Procter & Gamble Company Peroxygen bleach activators and bleaching compositions
DE3720806C2 (en) * 1986-07-03 1997-08-21 Clariant Finance Bvi Ltd Use of a stabilizer in peroxide bleaching processes
FR2951096B1 (en) 2009-10-09 2013-03-15 Total Sa PROCESS FOR OXIDATION OF ORGANIC COMPOUNDS

Also Published As

Publication number Publication date
ES418655A1 (en) 1977-01-16
DE2336108A1 (en) 1974-01-31
GB1420468A (en) 1976-01-07
JPS4984972A (en) 1974-08-15
FR2193875A1 (en) 1974-02-22
NL7310001A (en) 1974-01-23
IT998270B (en) 1976-01-20
AU5815673A (en) 1975-01-23
FR2193875B1 (en) 1976-05-07
BE802537A (en) 1974-01-21

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