SE413782B - Stabiliserad ditionitkomposition for rengoring av metallytor - Google Patents

Stabiliserad ditionitkomposition for rengoring av metallytor

Info

Publication number
SE413782B
SE413782B SE7610293A SE7610293A SE413782B SE 413782 B SE413782 B SE 413782B SE 7610293 A SE7610293 A SE 7610293A SE 7610293 A SE7610293 A SE 7610293A SE 413782 B SE413782 B SE 413782B
Authority
SE
Sweden
Prior art keywords
ditionite
stabilized
composition
metal surfaces
cleaning metal
Prior art date
Application number
SE7610293A
Other languages
English (en)
Swedish (sv)
Other versions
SE7610293L (sv
Inventor
W G Galesloot
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of SE7610293L publication Critical patent/SE7610293L/xx
Publication of SE413782B publication Critical patent/SE413782B/xx

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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0042—Reducing agents
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
SE7610293A 1975-09-19 1976-09-16 Stabiliserad ditionitkomposition for rengoring av metallytor SE413782B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38550/75A GB1496805A (en) 1975-09-19 1975-09-19 Dithionite composition

Publications (2)

Publication Number Publication Date
SE7610293L SE7610293L (sv) 1977-03-20
SE413782B true SE413782B (sv) 1980-06-23

Family

ID=10404201

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7610293A SE413782B (sv) 1975-09-19 1976-09-16 Stabiliserad ditionitkomposition for rengoring av metallytor

Country Status (10)

Country Link
US (1) US4082683A (ko)
AT (1) AT346665B (ko)
BE (1) BE846359A (ko)
CA (1) CA1062999A (ko)
CH (1) CH624077A5 (ko)
DE (1) DE2641335A1 (ko)
FR (1) FR2324731A1 (ko)
GB (1) GB1496805A (ko)
NL (1) NL7610230A (ko)
SE (1) SE413782B (ko)

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SG164499A1 (en) 2005-08-22 2010-09-29 Siemens Water Tech Corp An assembly for water filtration using a tube manifold to minimise backwash
WO2007044345A2 (en) 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
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EP2313172A4 (en) * 2008-08-14 2013-03-13 Siemens Industry Inc BLOCK CONFIGURATION FOR DISTILLATION ON LARGE SCALE MEMBRANE
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CN101949019A (zh) * 2010-07-30 2011-01-19 刘思波 一种血液透析机液路系统除锈剂
CN103118766B (zh) 2010-09-24 2016-04-13 伊沃夸水处理技术有限责任公司 膜过滤系统的流体控制歧管
WO2013048801A1 (en) 2011-09-30 2013-04-04 Siemens Industry, Inc. Improved manifold arrangement
HUE058060T2 (hu) 2011-09-30 2022-07-28 Rohm & Haas Electronic Mat Szigetelõ szelep
EP2866922B1 (en) 2012-06-28 2018-03-07 Evoqua Water Technologies LLC A potting method
AU2013324056B2 (en) 2012-09-26 2017-11-16 Evoqua Water Technologies Llc Membrane securement device
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
WO2014052139A1 (en) 2012-09-27 2014-04-03 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
HUE061765T2 (hu) 2013-10-02 2023-08-28 Rohm & Haas Electronic Mat Singapore Pte Ltd Berendezés membrán filtrációs modul javítására
US10322375B2 (en) 2015-07-14 2019-06-18 Evoqua Water Technologies Llc Aeration device for filtration system
DE102015114481B4 (de) 2015-08-31 2018-05-09 Nikolay Tzvetkov Tzvetkov Wässrig-neutrale derouging-, entrostungs-, passivierungs- und dekontaminierungslösungen und verfahren zu ihrer verwendung
DE102016107681A1 (de) * 2016-04-26 2017-10-26 Kerona Gmbh Substanz zum Lösen von Korrosionsschichten
US10830093B2 (en) * 2017-06-13 2020-11-10 General Electric Company System and methods for selective cleaning of turbine engine components

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CA644507A (en) * 1962-07-10 Nalco Chemical Company Cleaning compositions and methods
BE474135A (ko) * 1946-06-27
GB977112A (en) * 1960-03-03 1964-12-02 Rohm & Haas Removal of iron oxide
US3183191A (en) * 1960-04-19 1965-05-11 Hach Chemical Co Stain and rust removing composition
CA689395A (en) * 1961-05-26 1964-06-23 Colgate-Palmolive Company Compositions for and processes of removing stains
DE1926279A1 (de) * 1969-05-22 1970-11-26 Elma Ohg Chem Fab Dr Lehmann & Waschhilfsmittel
US3732171A (en) * 1970-09-14 1973-05-08 Morton Int Inc Composition and method for iron removal
US3773679A (en) * 1972-01-14 1973-11-20 Virginia Chemicals Inc Sodium dithionite solution stabilization

Also Published As

Publication number Publication date
SE7610293L (sv) 1977-03-20
FR2324731B1 (ko) 1982-06-04
ATA691276A (de) 1978-03-15
BE846359A (fr) 1977-03-17
CA1062999A (en) 1979-09-25
AT346665B (de) 1978-11-27
DE2641335A1 (de) 1977-03-24
US4082683A (en) 1978-04-04
NL7610230A (nl) 1977-03-22
GB1496805A (en) 1978-01-05
FR2324731A1 (fr) 1977-04-15
CH624077A5 (ko) 1981-07-15

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