SU574463A1 - Method of preparing phytosterol - Google Patents

Method of preparing phytosterol

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Publication number
SU574463A1
SU574463A1 SU7602363266A SU2363266A SU574463A1 SU 574463 A1 SU574463 A1 SU 574463A1 SU 7602363266 A SU7602363266 A SU 7602363266A SU 2363266 A SU2363266 A SU 2363266A SU 574463 A1 SU574463 A1 SU 574463A1
Authority
SU
USSR - Soviet Union
Prior art keywords
solution
soap
phytosterol
preparing phytosterol
preparing
Prior art date
Application number
SU7602363266A
Other languages
Russian (ru)
Inventor
Евгения Андрреевна Демченко
Владимир Евгеньевич Ковалев
Валерия Борисовна Некрасова
Борис Николаевич Лебедев
Людмила Васильевна Цыбина
Original Assignee
Ленинградская Ордена Ленина Лесотехническая Академия Им. С.М.Кирова
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 Ленинградская Ордена Ленина Лесотехническая Академия Им. С.М.Кирова filed Critical Ленинградская Ордена Ленина Лесотехническая Академия Им. С.М.Кирова
Priority to SU7602363266A priority Critical patent/SU574463A1/en
Application granted granted Critical
Publication of SU574463A1 publication Critical patent/SU574463A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)

Description

(54) СПОСОБ ПОЛУЧЕНИЯ ФИТОСГЕРИНА(54) METHOD OF OBTAINING PHYTOSGERIN

1one

Изобретение относитс  к медицинской промышленностк и касаетс  получени  медицинских препаратов.FIELD OF THE INVENTION The invention relates to the medical industry and the provision of medical preparations.

Известен способ получени  фитостерина из спиртоводньгх растворов сульфатного мыла путем экстрагировани  еги и обрапотки раствора органическим растворителем 1.A method of obtaining phytosterol from alcoholic solutions of sulphate soap by extracting erg and treating a solution with an organic solvent 1 is known.

Однако известный способ Ht обеспечивает высокою выхода щлевокз продукт .However, the known method Ht provides a high yield product.

С целью увеличени  выхода целевого продукта экстракцию осуществл ют низкомоле«ул рным спиртом, например эти.11)вым.In order to increase the yield of the target product, the extraction is carried out with a low-mole "street alcohol, for example, these 11).

Пример. Сульфатное мыло смешивают с этиловым спиртом в соотношении 1:0,2. Смесь раствор ют при 50°С и nept мешив.пог в течение 30 мин. Гор чий спиртовой раствор сульфатного мыла отстаивают в течение 1 час, затем , части раствора отдел ют декантацией , а насыщенную загр знител ми нижнюю часть раствора фильтруют от примесейExample. Sulfate soap is mixed with ethyl alcohol in a ratio of 1: 0.2. The mixture was dissolved at 50 ° C and nept. Mixed for 30 minutes. The hot alcohol solution of sulphate soap is allowed to settle for 1 hour, then, parts of the solution are separated by decantation, and the bottom of the solution, which is saturated with contaminants, is filtered from impurities.

Полученные растворы Объедин ют и экстрагируют непол рным растворителем б -нзином при 50°С. Соотношение сульфатное мыло :бен.ин равно 1 : 2. После экстракции бензиновый раствор фотостерина отдел ют от спиртомыльного раствора. Из бензинового раствора регенерируют растворитель. Полученный фито :терик очищают изнестнымл способами , напр1;мср кр1 стллл;.чааие 1.The resulting solutions are combined and extracted with a non-polar solvent b-sinzine at 50 ° C. The ratio of sulphate soap: ben.in is 1: 2. After extraction, the petrol solution of photosterol is separated from the alcohol solution. The solvent is regenerated from the gasoline solution. The obtained phyto: terik is cleaned using methods, for example, msr cr1 stll; chaie 1.

Предлагаемый способ обеспечивает высокий вых(;д нелев)-о продукта.The proposed method provides high output (; d nelev) -o product.

Ф о р м л а и о 6 р о т с ;: .-i  Ф о рм л and and about 6 p about t with;:.-I

Способ получени  фитсстерп;:; путем экстрагировани  с}льфатного мыла, обработки растьорз органическим раствори-телем. от .1 и ч а ;О i и и с   тс.м, ЧТО, С цслью увел} ченич выхода, целсзого проду :та, экстракцию осушествл ют ниакомолеку.1 рным слирто.м, например этиловы.м.The method of obtaining the fitss; by extracting from a soap soap, treating the plants with an organic solvent. from .1 and h a; O i and with tsm, THAT, With tslyu increased the yield, the whole product, the extraction is carried out by a molecular molecule, for example, ethyl m.

Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination

1. .Авторское свидетельство СССР 48963, кл. С 11D 15/00. 1435.1.. The author's certificate of the USSR 48963, cl. From 11D to 15/00. 1435.

SU7602363266A 1976-05-12 1976-05-12 Method of preparing phytosterol SU574463A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7602363266A SU574463A1 (en) 1976-05-12 1976-05-12 Method of preparing phytosterol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7602363266A SU574463A1 (en) 1976-05-12 1976-05-12 Method of preparing phytosterol

Publications (1)

Publication Number Publication Date
SU574463A1 true SU574463A1 (en) 1977-09-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU7602363266A SU574463A1 (en) 1976-05-12 1976-05-12 Method of preparing phytosterol

Country Status (1)

Country Link
SU (1) SU574463A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2569688C1 (en) * 2015-02-09 2015-11-27 Общество с ограниченной ответственностью "Макорус" Method of producing phytosterol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2569688C1 (en) * 2015-02-09 2015-11-27 Общество с ограниченной ответственностью "Макорус" Method of producing phytosterol

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