DE2502261A1 - Verfahren zur verhinderung der verfaerbung von waessrigen alkaliloesungen - Google Patents

Verfahren zur verhinderung der verfaerbung von waessrigen alkaliloesungen

Info

Publication number
DE2502261A1
DE2502261A1 DE19752502261 DE2502261A DE2502261A1 DE 2502261 A1 DE2502261 A1 DE 2502261A1 DE 19752502261 DE19752502261 DE 19752502261 DE 2502261 A DE2502261 A DE 2502261A DE 2502261 A1 DE2502261 A1 DE 2502261A1
Authority
DE
Germany
Prior art keywords
sodium
discoloration
compounds
mixture
preventing
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.)
Pending
Application number
DE19752502261
Other languages
German (de)
English (en)
Inventor
Otto Theodore Aepli
Gregory Blair Hansen
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.)
BASF Corp
Original Assignee
BASF Wyandotte 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
Application filed by BASF Wyandotte Corp filed Critical BASF Wyandotte Corp
Publication of DE2502261A1 publication Critical patent/DE2502261A1/de
Pending 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/06—Hydroxides
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/265—Carboxylic acids or salts thereof
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3245—Aminoacids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
DE19752502261 1974-01-21 1975-01-21 Verfahren zur verhinderung der verfaerbung von waessrigen alkaliloesungen Pending DE2502261A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43510674A 1974-01-21 1974-01-21

Publications (1)

Publication Number Publication Date
DE2502261A1 true DE2502261A1 (de) 1975-07-24

Family

ID=23727010

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752502261 Pending DE2502261A1 (de) 1974-01-21 1975-01-21 Verfahren zur verhinderung der verfaerbung von waessrigen alkaliloesungen

Country Status (9)

Country Link
JP (1) JPS5210124B2 (nl)
BE (1) BE824361A (nl)
CA (1) CA1046388A (nl)
CH (1) CH601476A5 (nl)
DE (1) DE2502261A1 (nl)
FR (1) FR2258446B1 (nl)
GB (1) GB1496068A (nl)
IT (1) IT1026389B (nl)
NL (1) NL7500484A (nl)

Also Published As

Publication number Publication date
JPS5210124B2 (nl) 1977-03-22
BE824361A (fr) 1975-05-02
IT1026389B (it) 1978-09-20
JPS50103509A (nl) 1975-08-15
CA1046388A (en) 1979-01-16
CH601476A5 (nl) 1978-07-14
FR2258446A1 (nl) 1975-08-18
FR2258446B1 (nl) 1978-04-21
GB1496068A (en) 1977-12-21
NL7500484A (nl) 1975-07-23

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Legal Events

Date Code Title Description
OHW Rejection