SU1175197A1 - Method of fermentative retting of hemp straw - Google Patents
Method of fermentative retting of hemp straw Download PDFInfo
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- SU1175197A1 SU1175197A1 SU833670281A SU3670281A SU1175197A1 SU 1175197 A1 SU1175197 A1 SU 1175197A1 SU 833670281 A SU833670281 A SU 833670281A SU 3670281 A SU3670281 A SU 3670281A SU 1175197 A1 SU1175197 A1 SU 1175197A1
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Abstract
СПОСОБ ФЕРМЕНТАТИВНОЙ МОЧ ,КИ СОЛОМЫ КОНОПЛИ, включающий обработку ее регенерированной мочильной жидкостью в течение 20-24 ч с последующей заменой 1/3-1/2 части мочильной жидкости на регенерированную , отличающийс тем, что, с целью повьшени качества и выхода волокна при сокращении продолжительности процесса, после замены части мочильной жидкости на регенерированную в жидкость ввод т препарат Мацеробациллин ГЗХ на осно- ве фермента бактерии Bacillus circulans 31 в количестве 0,05-0,30% от массы соломы, а при достижении рН жидкости 5,5-6,0 врод т препарат Пектофостидин ГЗХ на основе фермента гриба Aspergillus foctidus в количестве 0,002-0,150% от массы соломы . (Л сMETHOD OF ENZYMATIC URAL, KONOPLI STRAW KI, which includes treating it with a regenerated cleaning fluid for 20-24 hours, followed by replacing 1 / 3-1 / 2 of the cleaning fluid with a regenerated one, characterized in that, in order to reduce the quality and yield of fiber, the duration of the process, after replacing part of the moistening liquid with the regenerated liquid, the drug Macarobacillin GCH was administered based on the enzyme Bacillus circulans 31 in an amount of 0.05-0.30% of the mass of straw, and when the pH of the liquid is 5.5-6. , 0 kind of prepa rat Pectofostidin GZH based on the enzyme of the fungus Aspergillus foctidus in an amount of 0.002-0.150% by weight of straw. (L with
Description
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Изобретение относитс к технологии первичной обработки луб ных культур, а именно к технологии биологической мочки конопли.The invention relates to the technology of preprocessing bast cultures, namely to the technology of biological hemp lobe.
Цель изо-бретени - повышение качества и выхода волокна при сокращении продолжительности процесса.The purpose of the invention is to improve the quality and yield of the fiber while reducing the duration of the process.
Изобретение иллюстрируетс примерами .The invention is illustrated by examples.
Фермент бактерии Bacillus circulans 31 (хранитс в коллекции микроорганизмов ВНИИгенетики, № ЦМПМ В-1741) ввод т в виде препарата Мацеробациллин ГЗХ, способ приготовлени которого описан в авт.св. ССС № 923244. Препарат характеризуетс активностью пектат-транс-элиминазы не менее 1000 ед/г.The bacterium Bacillus circulans 31 enzyme (stored in the collection of microorganisms VNIIgenetiki, No. CMPM B-1741) is administered in the form of the drug Macrobacillin GBH, the method of preparation of which is described in the author. CCC No. 923244. The drug is characterized by pectate-trans-eliminase activity of at least 1000 units / g.
Фермент гриба Aspergillus foctidus ввод т в виде препарата Пектофостидин ГЗХ, выпускаемого по ТУ 59.01.003.19-82. Препарат характеризуетс пектолитической активностью не менее 3,0 ед/г.The enzyme of the fungus Aspergillus foctidus is administered in the form of the drug Pectofostidin GZH, manufactured according to TU 59.01.003.19-82. The drug is characterized by pectolytic activity of at least 3.0 units / g.
Пример 1 (прототип). В сосуд емкостью 5 л загружают солому конопли, заливают регенерированной мочильной жидкостью (75%) и свежей, водой (25%) при и рН 7;J. После экстракции в течение 21 ч провод т смену 1/3 объема жидкости на регенерированную мочильную жидкость и продолжают мочку 104 ч.Example 1 (prototype). A 5-liter vessel is loaded with hemp straw, filled with a regenerated cleaning fluid (75%) and fresh, water (25%) at and pH 7; J. After extraction for 21 hours, 1/3 of the volume of liquid is exchanged for the regenerated cleaning fluid and the urine is continued for 104 hours.
П р и м е р 2. Обработку соломы конопли ведут, как в примере 1, но после смены 1/3 объема жидкости внос т ферментный преиарат Мацеробациллин ГЗХ-1 в количестве 0,05% от массы соломы, а через 24 ч при рН жидкости 5,5 внос т ферментный препарат Пектофостидин ГЗХ в количестве 0,02% ОТ массы соломы и продолжают мочку 99 ч.PRI mme R 2. Treatment of hemp straw is carried out as in Example 1, but after changing 1/3 of the volume of liquid, Macazobacillin GSH-1 enzyme preiarat is added in an amount of 0.05% by weight of straw, and after 24 hours at pH liquids 5.5 add the enzyme preparation Pectofostidin GZH in the amount of 0.02% of the mass of straw and continue the lobe 99 hours.
П р и м е р 3. Обработку соломы конопли ведут, как в примере 2, но провод т смену 1/2 объема жидкости, препарат Мацеробациллин ГЗХ-1 внос т в количестве 0,3%, препарат Пектофостидин ГзХ - в количестве 0,15%. Продолжительность мочки 95 ч.PRI me R 3. Treatment of hemp straw is carried out as in example 2, but 1/2 of the volume of liquid is changed, Macrobacillin GZH-1 is added in the amount of 0.3%, Pectofostidine GzH is used in the amount of 0, 15%. Duration of lobe 95 hours
Приме р 4., Обработку соломы ведут, как в примере 2, но продолжительность процесса до замены части мочильной жидкости на регенерированную (экстракции) равна 20 ч, препарат Мацеробациллин ГЗХ-1 внос т в количестве 0,15%, препарат Пектофостидин ГЗХ - 0,05% ввод т через 20 ч после внесени препарата Мацеробациллин ГЗХ-1 при значении рН 6,0. Продолжительность мочки 86 чExample 4. The treatment of straw is carried out as in example 2, but the duration of the process before replacing part of the moistening liquid with regenerated (extraction) is 20 hours, Macrobacacillin GZH-1 is applied in an amount of 0.15%, Pectofostidin GZH - 0 , 05% is administered 20 hours after the administration of Macrobobacillin GLC-1 at a pH of 6.0. The duration of the lobe 86 h
П р и м е р 5. Обработку соломы конопли ведут, как в примере 4, ноPRI me R 5. Processing hemp straw lead, as in example 4, but
температура исходной регенерированной мочильной жидкости 18 С, продолжительность экстракции 24 ч, препарат Пектофостидин ГЗХ ввод т через 30 ч после введени препарата Маце-робащшлин ГЗХ-1 при рН 5,5. Продолжительность мочки 214 ч.the temperature of the initial regenerated moistening liquid is 18 ° C; the duration of extraction is 24 hours; the drug Pectofostidin GLC is administered 30 hours after the administration of the drug Maciebroshchlin GLC-1 at pH 5.5. The duration of the lobe 214 hours
П р и м е р 6 (прототип). Обработку ведут, как в примере 5, но без введени препаратов МацеробациллинPRI me R 6 (prototype). The treatment is carried out as in example 5, but without the administration of Macazobacillin preparations.
и Пектофостидин. Продолжительность мочки 233 ч.and Pectofostidin. Duration lobes 233 hours
Б таблице приведены результаты, полученные в примерах. Продолжительность процесса мочки cteOn«fl коноплм от условий обработки и качество. вслокКв 8 зависимости B table shows the results obtained in the examples. The duration of the process lobes cteOn fl fl on the processing conditions and quality. any 8 dependencies
(прото (proto
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU833670281A SU1175197A1 (en) | 1983-12-06 | 1983-12-06 | Method of fermentative retting of hemp straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU833670281A SU1175197A1 (en) | 1983-12-06 | 1983-12-06 | Method of fermentative retting of hemp straw |
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| Publication Number | Publication Date |
|---|---|
| SU1175197A1 true SU1175197A1 (en) | 1986-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU833670281A SU1175197A1 (en) | 1983-12-06 | 1983-12-06 | Method of fermentative retting of hemp straw |
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| Country | Link |
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| SU (1) | SU1175197A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0220913A2 (en) * | 1985-10-21 | 1987-05-06 | Novo Nordisk A/S | Method for batchwise enzymatic retting of flax or other rettable plants |
-
1983
- 1983-12-06 SU SU833670281A patent/SU1175197A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0220913A2 (en) * | 1985-10-21 | 1987-05-06 | Novo Nordisk A/S | Method for batchwise enzymatic retting of flax or other rettable plants |
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