RU94017452A - Method of vegetable oil purification from sulfur-containing compounds - Google Patents

Method of vegetable oil purification from sulfur-containing compounds

Info

Publication number
RU94017452A
RU94017452A RU94017452/13A RU94017452A RU94017452A RU 94017452 A RU94017452 A RU 94017452A RU 94017452/13 A RU94017452/13 A RU 94017452/13A RU 94017452 A RU94017452 A RU 94017452A RU 94017452 A RU94017452 A RU 94017452A
Authority
RU
Russia
Prior art keywords
sulfur
containing compounds
vegetable oil
oil purification
oil
Prior art date
Application number
RU94017452/13A
Other languages
Russian (ru)
Other versions
RU2057795C1 (en
Inventor
В.С. Стопский
И.А. Фридман
Original Assignee
Индивидуальное частное предприятие Стопского В.С. "Магтех"
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 Индивидуальное частное предприятие Стопского В.С. "Магтех" filed Critical Индивидуальное частное предприятие Стопского В.С. "Магтех"
Priority to RU94017452A priority Critical patent/RU2057795C1/en
Application granted granted Critical
Publication of RU2057795C1 publication Critical patent/RU2057795C1/en
Publication of RU94017452A publication Critical patent/RU94017452A/en

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Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Fats And Perfumes (AREA)

Abstract

FIELD: fat and oil industry. SUBSTANCE: hydrated oil is treated with aminoacetic acid or its sodium salt (at the mole ratio 1.2-3.0 with regard to sulfur compounds) being before or in the process of neutralization. EFFECT: decreased reagent consumption (ammonia or amine derivative), decreased sewage volume.

Claims (1)

Изобретение относится к масложировой промышленности и касается очистки растительных масел от серосодержащих соединений. Целью изобретения является сокращение расхода реагента, являющегося производным аммиака или амна, и уменьшение объема сточных вод при очистке растительных масел от серосодержащих соединений. Поставленная цель достигается тем, что гидратированное масло перед или в процессе нейтрализации обрабатывают аминоуксусной кислотой или ее натриевой солью, взятыми в мольном соотношении к соединениям серы 1,2-3,0.The invention relates to the oil industry and for the purification of vegetable oils from sulfur-containing compounds. The aim of the invention is to reduce the consumption of the reagent, which is a derivative of ammonia or amn, and to reduce the volume of wastewater when cleaning vegetable oils from sulfur-containing compounds. This goal is achieved in that the hydrated oil is treated with aminoacetic acid or its sodium salt, taken in molar ratio to sulfur compounds 1.2-3.0, before or during the neutralization process.
RU94017452A 1994-05-13 1994-05-13 Process for removing sulfur containing compounds from vegetable oils RU2057795C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94017452A RU2057795C1 (en) 1994-05-13 1994-05-13 Process for removing sulfur containing compounds from vegetable oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94017452A RU2057795C1 (en) 1994-05-13 1994-05-13 Process for removing sulfur containing compounds from vegetable oils

Publications (2)

Publication Number Publication Date
RU2057795C1 RU2057795C1 (en) 1996-04-10
RU94017452A true RU94017452A (en) 1996-04-20

Family

ID=20155849

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94017452A RU2057795C1 (en) 1994-05-13 1994-05-13 Process for removing sulfur containing compounds from vegetable oils

Country Status (1)

Country Link
RU (1) RU2057795C1 (en)

Also Published As

Publication number Publication date
RU2057795C1 (en) 1996-04-10

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