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SU73174A1 - Method for paraffin and ceresin discoloration - Google Patents

Method for paraffin and ceresin discoloration

Info

Publication number
SU73174A1
SU73174A1 SU20A SU345321A SU73174A1 SU 73174 A1 SU73174 A1 SU 73174A1 SU 20 A SU20 A SU 20A SU 345321 A SU345321 A SU 345321A SU 73174 A1 SU73174 A1 SU 73174A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ceresin
paraffin
discoloration
purification
decolorizing
Prior art date
Application number
SU20A
Other languages
Russian (ru)
Inventor
Я.И. Середа
Original Assignee
Я.И. Середа
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 Я.И. Середа filed Critical Я.И. Середа
Priority to SU20A priority Critical patent/SU73174A1/en
Application granted granted Critical
Publication of SU73174A1 publication Critical patent/SU73174A1/en

Links

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Description

Способ обесцвечивани  парафина и церезина путем предварительной сернокислотной очистки и последующей очистки при помощи норощкообразного контактного средства, отличающийс  тем, что в качестве последнего примен ют гащеную известь-пушонку.A method for decolorizing paraffin and ceresin by preliminary sulfuric acid purification and subsequent purification with a non-contact-type contact agent, characterized in that the lime powder is used as the latter.

SU20A 1946-05-23 1946-05-23 Method for paraffin and ceresin discoloration SU73174A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU20A SU73174A1 (en) 1946-05-23 1946-05-23 Method for paraffin and ceresin discoloration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU20A SU73174A1 (en) 1946-05-23 1946-05-23 Method for paraffin and ceresin discoloration

Publications (1)

Publication Number Publication Date
SU73174A1 true SU73174A1 (en) 1947-11-30

Family

ID=52697604

Family Applications (1)

Application Number Title Priority Date Filing Date
SU20A SU73174A1 (en) 1946-05-23 1946-05-23 Method for paraffin and ceresin discoloration

Country Status (1)

Country Link
SU (1) SU73174A1 (en)

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