RU2003114884A - METHOD FOR PECTIN PREPARATION - Google Patents

METHOD FOR PECTIN PREPARATION

Info

Publication number
RU2003114884A
RU2003114884A RU2003114884/04A RU2003114884A RU2003114884A RU 2003114884 A RU2003114884 A RU 2003114884A RU 2003114884/04 A RU2003114884/04 A RU 2003114884/04A RU 2003114884 A RU2003114884 A RU 2003114884A RU 2003114884 A RU2003114884 A RU 2003114884A
Authority
RU
Russia
Prior art keywords
extraction
stage
hydrolysis
pectin preparation
countercurrent
Prior art date
Application number
RU2003114884/04A
Other languages
Russian (ru)
Other versions
RU2249012C2 (en
Inventor
Иван Ильич Квасенков
Людмила Владимировна Донченко
Мелку Йемиямер Лакеу
Олег Иванович Квасенков
Владимир Дмитриевич Надыкта
Original Assignee
Кубанский государственный аграрный университет
Filing date
Publication date
Application filed by Кубанский государственный аграрный университет filed Critical Кубанский государственный аграрный университет
Priority to RU2003114884/04A priority Critical patent/RU2249012C2/en
Priority claimed from RU2003114884/04A external-priority patent/RU2249012C2/en
Publication of RU2003114884A publication Critical patent/RU2003114884A/en
Application granted granted Critical
Publication of RU2249012C2 publication Critical patent/RU2249012C2/en

Links

Claims (1)

Способ получения пектинового препарата, предусматривающий измельчение и смешивание корзинок подсолнечника и цитрусовых выжимок, гидролиз-экстрагирование смеси, отделение жидкой фазы и выделение из нее целевого продукта, отличающийся тем, что перед смешиванием сырье последовательно экстрагируют этилацетатом и жидким ацетиленом, при этом гидролиз-экстрагирование осуществляют путем последовательного проведения процесса в прямотоке и в противотоке с промежуточным отжимом и использованием в качестве экстрагента на стадии противоточного ведения процесса воды, а на стадии прямоточного ведения процесса экстракта, отделенного после противоточной стадии, с добавлением кислоты.A method of producing a pectin preparation, comprising crushing and mixing baskets of sunflower and citrus squeezes, hydrolysis-extraction of the mixture, separation of the liquid phase and isolation of the target product from it, characterized in that the raw materials are sequentially extracted with ethyl acetate and liquid acetylene, while the hydrolysis-extraction is carried out by sequentially carrying out the process in a direct flow and in counterflow with an intermediate extraction and use as an extractant in the countercurrent stage th reference water process and at the stage of conducting the continuous-flow process, the extract separated after countercurrent stage, with the addition of acid.
RU2003114884/04A 2003-05-20 2003-05-20 Method for preparing pectin preparation RU2249012C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003114884/04A RU2249012C2 (en) 2003-05-20 2003-05-20 Method for preparing pectin preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003114884/04A RU2249012C2 (en) 2003-05-20 2003-05-20 Method for preparing pectin preparation

Publications (2)

Publication Number Publication Date
RU2003114884A true RU2003114884A (en) 2004-11-27
RU2249012C2 RU2249012C2 (en) 2005-03-27

Family

ID=35560709

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003114884/04A RU2249012C2 (en) 2003-05-20 2003-05-20 Method for preparing pectin preparation

Country Status (1)

Country Link
RU (1) RU2249012C2 (en)

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