CS8901058A3 - Process for preparing a setting point reducing agent - Google Patents

Process for preparing a setting point reducing agent

Info

Publication number
CS8901058A3
CS8901058A3 CS105889A CS105889A CS8901058A3 CS 8901058 A3 CS8901058 A3 CS 8901058A3 CS 105889 A CS105889 A CS 105889A CS 105889 A CS105889 A CS 105889A CS 8901058 A3 CS8901058 A3 CS 8901058A3
Authority
CS
Czechoslovakia
Prior art keywords
preparing
reducing agent
setting point
point reducing
degradation
Prior art date
Application number
CS105889A
Other languages
Czech (cs)
Other versions
CS275598B2 (en
Inventor
Wojciech Dr Czerwiec
Aldona Dr Kwiatek
Michal Dr Slupczynski
Nska Ida Abrysowska-Tymi
Tadeusz Stoklosa
Jerzy Kozlowski
Jacek Dabrowski
Tomasz Dr Prot
Original Assignee
Wyzsza Szkola Inzynierska
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 Wyzsza Szkola Inzynierska filed Critical Wyzsza Szkola Inzynierska
Priority to CS105889A priority Critical patent/CS275598B2/en
Publication of CS8901058A3 publication Critical patent/CS8901058A3/en
Publication of CS275598B2 publication Critical patent/CS275598B2/en

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  • Lubricants (AREA)

Abstract

Depressant for fuels and lubrication oils is prepd. by exposing waste polyethylene and/or polypropylene to oxidising degradation at elevated temp. until the reqd. deg. of oxidn. and degradation is obtd.
CS105889A 1989-02-17 1989-02-17 Method of congelation temperature reduction agent production CS275598B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS105889A CS275598B2 (en) 1989-02-17 1989-02-17 Method of congelation temperature reduction agent production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS105889A CS275598B2 (en) 1989-02-17 1989-02-17 Method of congelation temperature reduction agent production

Publications (2)

Publication Number Publication Date
CS8901058A3 true CS8901058A3 (en) 1992-02-19
CS275598B2 CS275598B2 (en) 1992-02-19

Family

ID=5343981

Family Applications (1)

Application Number Title Priority Date Filing Date
CS105889A CS275598B2 (en) 1989-02-17 1989-02-17 Method of congelation temperature reduction agent production

Country Status (1)

Country Link
CS (1) CS275598B2 (en)

Also Published As

Publication number Publication date
CS275598B2 (en) 1992-02-19

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