SE7416261L - - Google Patents

Info

Publication number
SE7416261L
SE7416261L SE7416261A SE7416261A SE7416261L SE 7416261 L SE7416261 L SE 7416261L SE 7416261 A SE7416261 A SE 7416261A SE 7416261 A SE7416261 A SE 7416261A SE 7416261 L SE7416261 L SE 7416261L
Authority
SE
Sweden
Prior art keywords
solution
cerium
basins
added
water
Prior art date
Application number
SE7416261A
Other languages
Unknown language ( )
Other versions
SE395471B (en
Inventor
Poul A Jodehl
Original Assignee
Jodehl Poul Albert
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 Jodehl Poul Albert filed Critical Jodehl Poul Albert
Publication of SE7416261L publication Critical patent/SE7416261L/
Publication of SE395471B publication Critical patent/SE395471B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/26—Processes using, or culture media containing, hydrocarbons

Abstract

The mixture increases the rate of biodegradation of the mineral oil products and is prepared in a process in which 100 g of a calcium lignin sulphonate with a standardised iron content of 0.1% are dissolved in 1 l of water, this solution is heated to 75 DEG C and, while stirring continuously, 40.4 g of cerium(IV) sulphate are added, and to an amount of 0.5 g of the lignin sulphonate solution enriched in cerium are added 2 g of a solution of 50 g of stearic acid and 8 g of triethanolamine in 1000 cm<3> of water while stirring continuously and heating at 85 DEG C or a 20% strength aluminium sulphate solution at a temperature not exceeding 35 DEG C. The mixture obtained in this way can expediently be used to line oil basins and for covering the oil introduced into the basins.
SE7416261A 1973-12-29 1974-12-23 PROCEDURE FOR THE PRODUCTION OF A PRODUCT, WHICH INSPIRES THE BIOLOGICAL DECOMPOSITION OF THE CARBON, WHERE CALCIUM LIGNINE SULPHONATE IS DELETED INTO THE WATER AND PROVIDED WITH A SALT OF RARE SALT AND SOIL ... SE395471B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2365170A DE2365170C3 (en) 1973-12-29 1973-12-29 Manufacture of a mixture to be added to the mineral oil products to be deposited

Publications (2)

Publication Number Publication Date
SE7416261L true SE7416261L (en) 1975-07-30
SE395471B SE395471B (en) 1977-08-15

Family

ID=5902242

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7416261A SE395471B (en) 1973-12-29 1974-12-23 PROCEDURE FOR THE PRODUCTION OF A PRODUCT, WHICH INSPIRES THE BIOLOGICAL DECOMPOSITION OF THE CARBON, WHERE CALCIUM LIGNINE SULPHONATE IS DELETED INTO THE WATER AND PROVIDED WITH A SALT OF RARE SALT AND SOIL ...

Country Status (6)

Country Link
CH (1) CH617962A5 (en)
DE (1) DE2365170C3 (en)
DK (1) DK155041C (en)
FI (1) FI53588C (en)
NO (1) NO141443C (en)
SE (1) SE395471B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445991B (en) 1978-09-07 1986-08-04 Poul Albert Jodehl APPLICATION OF A LIGNIN SULPHONATE-CONTAINING PRODUCT FOR PURIFICATION OF CONTAMINATED Aqueous Media
DE3637308C1 (en) * 1986-11-03 1988-06-01 Eberhard Potratz Nutrient mixture for increasing the rate of biodegradation of mineral oil products and its use
US5401718A (en) * 1992-11-24 1995-03-28 Patel; Bharat B. Tin/cerium compounds for lignosulfonate processing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079506A5 (en) * 1970-02-03 1971-11-12 Salomone Georges

Also Published As

Publication number Publication date
DE2365170A1 (en) 1975-07-10
DK155041B (en) 1989-01-30
DE2365170C3 (en) 1980-02-14
DK155041C (en) 1989-06-26
FI53588C (en) 1978-06-12
NO141443C (en) 1980-03-12
FI376374A (en) 1975-06-30
DE2365170B2 (en) 1979-06-21
CH617962A5 (en) 1980-06-30
NO744677L (en) 1975-07-28
SE395471B (en) 1977-08-15
FI53588B (en) 1978-02-28
DK692774A (en) 1975-09-08
NO141443B (en) 1979-12-03

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