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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 9. Отображено 9.
28-04-2023 дата публикации

Method for extracting rubber colloid from peptizing liquid and application

Номер: CN116023526A
Принадлежит:

The invention provides a method for extracting rubber colloid from rubber precipitation liquid and application, and relates to the technical field of rubber extraction. According to the method, the alkaline protease is firstly adopted to carry out enzymolysis on the gelatination liquid to obtain the enzymolysis gelatination liquid, then the bacterial liquid is adopted to carry out gelation on the enzymolysis gelatination liquid, and compared with a method of directly adopting the bacterial liquid to carry out gelation on the gelatination liquid, the method has the advantages that the addition amount of the bacterial liquid can be effectively reduced, and the gelation time is shortened; meanwhile, the quality of dry glue prepared by adopting the obtained rubber body is better than that of dry glue prepared by adopting a sulfuric acid gel process, the ammonia nitrogen content of water is relatively low, the production cost of an enterprise can be greatly reduced, the titer of a rubber product ...

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02-04-2014 дата публикации

Coal gasification device and process capable of combusting organic effluent sewage

Номер: CN103695039A
Принадлежит:

The invention belongs to a coal gasification device and process capable of combusting organic effluent sewage. The coal gasification device comprises an organic effluent sewage storage tank, an oxygen storage tank, a dry pulverized coal storage tank and a water storage tank, wherein the dry pulverized coal storage tank and the water storage tank are respectively connected with the inlet of a coal water slurry storage tank, outlets of the organic effluent sewage storage tank, the oxygen storage tank, the dry pulverized coal storage tank and the coal water slurry storage tank are respectively connected with a burner part at the top of a combustor; the burner part is connected with the interior of a membrane type water cooling film, the oxygen storage tank is connected with an oxygen and gas increasing nozzle arranged at the middle of the combustor through a pipeline, the water storage tank is connected with the inlet of the membrane type water cooling wall, a connecting cylinder is arranged ...

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12-05-2023 дата публикации

Composite protective agent, bacillus coagulans powder and preparation method of bacillus coagulans powder

Номер: CN116103153A
Принадлежит:

The invention relates to the technical field of fermentation, in particular to a composite protective agent, bacillus coagulans powder and a preparation method of the bacillus coagulans powder. The composite protective agent is used for protecting bacillus coagulans during spray drying and is prepared from the following components: calcium acetate, inulin and silicon dioxide, the dosage of the calcium acetate accounts for 4-8% of a bacillus coagulans fermentation liquor, the dosage of the inulin accounts for 2-6% of the bacillus coagulans fermentation liquor, and the dosage of the silicon dioxide accounts for 4-8% of the bacillus coagulans fermentation liquor. The dosage of the silicon dioxide accounts for 0.5-1% of the bacillus coagulans fermentation liquor. According to the composite protective agent, the problem that the bacillus coagulans are inactivated more during spray drying can be reduced, the survival rate of the bacillus coagulans can be increased, the yield can be increased, ...

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16-05-2023 дата публикации

Feed additive and feed containing microorganisms and enzymes

Номер: CN116114797A
Принадлежит:

The invention relates to the technical field of feeds, in particular to a feed additive containing microorganisms and enzymes and a feed. The feed additive containing microorganisms and enzymes is prepared from the following raw materials in parts by weight: 25-35 parts of alkaline protease, 10-20 parts of amylase, 10-20 parts of enterococcus faecalis, 900-950 parts of starch and 2-10 parts of clostridium butyricum. The feed additive can improve the laying rate of the laying hens, can improve the weight of the laying hens, and is beneficial to improving the quality of eggs laid by the laying hens.

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12-05-2023 дата публикации

Clostridium butyricum dry powder and preparation method thereof

Номер: CN116103154A
Принадлежит:

The invention relates to the technical field of fermentation, in particular to clostridium butyricum dry powder and a preparation method thereof. The preparation method of the clostridium butyricum dry powder comprises the steps that clostridium butyricum fermentation liquor and a composite protective agent are mixed and then subjected to spray drying, and the composite protective agent is a composition formed by at least four of calcium salt, Arabic gum, maltodextrin, silicon dioxide, skim milk powder, sodium alginate, glycerin and protein powder. According to the preparation method, the yield of the clostridium butyricum can be effectively improved, and the preservation rate of the clostridium butyricum dry powder after one year is still very high.

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23-06-2023 дата публикации

Bacterial liquid protective agent and liquid microbial agent

Номер: CN116286370A
Принадлежит:

The invention relates to the technical field of liquid microbial inoculant adjuvants, in particular to a bacterial liquid protective agent and a liquid microbial inoculant. The active ingredients of the bacterial liquid protective agent are composed of carboxylate, alginate and polyhydric alcohol, and each ton of microbial fermentation liquid corresponds to 8-12 kg of carboxylate, 8-12 kg of alginate and 5-10 kg of polyhydric alcohol. The problems of high activity and poor stability of the liquid microbial agent can be improved, and the shelf life is prolonged.

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04-07-2023 дата публикации

Fermentation culture medium, enterococcus faecalis fermentation liquor, enterococcus faecalis dry powder and preparation process of enterococcus faecalis dry powder

Номер: CN116376750A
Принадлежит:

The invention relates to the technical field of fermentation, in particular to a fermentation medium, enterococcus faecalis fermentation liquor, enterococcus faecalis dry powder and a preparation process of the enterococcus faecalis dry powder. The fermentation culture medium is applied to preparation of enterococcus faecalis fermentation liquor and comprises the following components: 5-15% of cane sugar, 1-6% of peptone, 1-6% of yeast extract, 0.1-0.12% of magnesium sulfate and the balance of water. By adopting the fermentation culture medium, the fermentation activity of enterococcus faecalis fermentation liquor can be improved.

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22-06-2011 дата публикации

Remote street lamp intelligent controller

Номер: CN0102105003A
Принадлежит:

The invention relates to a remote street lamp intelligent controller. The controller comprises an external detecting circuit, a broken wire detecting circuit, a photoelectric isolation module, a singlechip, a clock circuit module, a control circuit and a remote communication module, wherein the broken wire detecting circuit is connected with the external detecting circuit and a photoelectric isolation module; the photoelectric isolation module is connected with the singlechip; and the clock circuit module and the control circuit are connected with the singlechip respectively. The controller is characterized in that: the remote communication module is connected with the singlechip. The remote street lamp intelligent controller has the advantages that: the on-off of street lamps can be monitored everyday and the state of a street lamp optical control case can be remotely monitored; the fault of the street lamp optical control case can be effectively removed in time; an alarm can be given ...

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25-04-2023 дата публикации

Application of fluridone and dehydration method of corn kernels

Номер: CN115997770A
Принадлежит:

According to the new application of the fluridone, the fluridone is used as a corn dehydrating agent, the dehydration of corn kernels in the later period can be effectively accelerated, and the requirements of corn industrialization development are met by reducing the water content of the corn kernels during harvesting, realizing mechanical kernel harvesting and accelerating the popularization of a whole-process mechanical technology of corn.

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