RU94017993A - Method of lipid isolation from the conifer species wood greens - Google Patents

Method of lipid isolation from the conifer species wood greens

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Publication number
RU94017993A
RU94017993A RU94017993/14A RU94017993A RU94017993A RU 94017993 A RU94017993 A RU 94017993A RU 94017993/14 A RU94017993/14 A RU 94017993/14A RU 94017993 A RU94017993 A RU 94017993A RU 94017993 A RU94017993 A RU 94017993A
Authority
RU
Russia
Prior art keywords
isolation
conifer species
perfumery
agriculture
medicine
Prior art date
Application number
RU94017993/14A
Other languages
Russian (ru)
Other versions
RU2089208C1 (en
Inventor
А.В. Кучин
Л.П. Карманова
А.А. Королева
Original Assignee
Коми научный центр Уральского отделения РАН
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 Коми научный центр Уральского отделения РАН filed Critical Коми научный центр Уральского отделения РАН
Priority to RU94017993A priority Critical patent/RU2089208C1/en
Publication of RU94017993A publication Critical patent/RU94017993A/en
Application granted granted Critical
Publication of RU2089208C1 publication Critical patent/RU2089208C1/en

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

Abstract

FIELD: wood chemistry. SUBSTANCE: method involves raw milling, treatment with 5-10% alkali aqueous solution at the room temperature, extraction of neutral lipid from obtained emulsion with petroleum ether followed by isolation of acid components concentrate with diethyl ether. Isolated lipids were used in medicine, perfumery, agriculture. EFFECT: increased yield, enhanced quality of product. 1 tbl

Claims (1)

Изобретение относится к лесохимии, к получению биологически активных веществ для медицины, парфюмерии, сельского хозяйства. Технический результат заключается в повышении выхода конечного продукта. Суть изобретения: - измельчение сырья, обработка его 5 - 10%-ным водным раствором щелочи при комнатной температуре, извлечение из полученной эмульсии экстракцией петролейным эфиром нейтральных веществ липидов, затем выделение с помощью диэтилового эфира концентрата кислых компонентов.The invention relates to forest chemistry, to the production of biologically active substances for medicine, perfumery, agriculture. The technical result is to increase the yield of the final product. The essence of the invention: - grinding the raw material, treating it with a 5-10% aqueous alkali solution at room temperature, extracting neutral lipids from the resulting emulsion by extraction with petroleum ether, then isolating the concentrate of acidic components using diethyl ether.
RU94017993A 1994-05-17 1994-05-17 Method of lipid isolation RU2089208C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94017993A RU2089208C1 (en) 1994-05-17 1994-05-17 Method of lipid isolation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94017993A RU2089208C1 (en) 1994-05-17 1994-05-17 Method of lipid isolation

Publications (2)

Publication Number Publication Date
RU94017993A true RU94017993A (en) 1996-08-20
RU2089208C1 RU2089208C1 (en) 1997-09-10

Family

ID=20155995

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94017993A RU2089208C1 (en) 1994-05-17 1994-05-17 Method of lipid isolation

Country Status (1)

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RU (1) RU2089208C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2119347C1 (en) * 1996-07-18 1998-09-27 Институт химии Коми научного центра Уральского отделения РАН Method of isolation of lipids using ultrasonics
RU2117487C1 (en) * 1996-10-04 1998-08-20 Институт химии Коми научного центра Уральского отделения РАН Emulsion method of lipid isolation
RU2120801C1 (en) * 1997-07-24 1998-10-27 Товарищество с ограниченной ответственностью "Биолит" Method for producing preparation increasing organism resistance
RU2138283C1 (en) * 1998-07-06 1999-09-27 Институт химии Коми научного центра Уральского отделения РАН Method of isolation of neutral lipid substances
CA2251265A1 (en) * 1998-10-21 2000-04-21 Universite De Sherbrooke Process for lipid extraction of aquatic animal tissues producing a dehydrated residue

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Publication number Publication date
RU2089208C1 (en) 1997-09-10

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