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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 8. Отображено 8.
20-10-2010 дата публикации

Sludge water treatment system and treatment method thereof

Номер: CN0101863599A
Принадлежит:

The invention discloses a sludge water treatment system and a treatment method thereof. The sludge water treatment system comprises a coagulating sedimentation system and a reinforced MBR nitrogen and phosphorous removal system, wherein the sludge water is treated by the coagulating sedimentation system first and then treated by the reinforced MBR nitrogen and phosphorous removal system; and the preposed coagulating sedimentation system is used for removing most suspended matters and reducing the water inlet load of the subsequent reinforced MBR nitrogen and phosphorous removal system so as to shorten the biological reaction time. The treatment method comprises the following steps that: firstly, a hair collector and a fine grid perform pretreatment; secondly, the coagulating sedimentation system performs coagulating sedimentation; and finally, the reinforced MBR nitrogen and phosphorous removal system performs biological nitrogen and phosphorous removal and solid-liquid separation. The ...

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09-04-2014 дата публикации

Pseudomonas fluorescens KY-03 and application thereof

Номер: CN103710289A
Принадлежит:

The invention provides pseudomonas fluorescens KY-03. The preservation number is CGMCC No.8525. The pseudomonas fluorescens KY-03 provided by the invention has the beneficial effect that on the basis of no influence on the stability of an anaerobic digestion reaction system, the efficiency of anaerobic methane generation and the decomposition rate of organic matters in sludge can be obviously increased; compared with the chemical method, the pseudomonas fluorescens KY-03 provided by the invention has the advantages of low cost, long duration time, no secondary pollution and the like, is convenient in culture and use, can make positive contribution to further promotion and popularization of the industrial-wastewater biological treatment technology, especially the anaerobic digestion technology, and has wide application prospect in the field of sewage treatment.

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22-04-2015 дата публикации

Microbial agent for treating coking wastewater and application thereof

Номер: CN104528951A
Принадлежит:

The invention discloses a microbial agent and application thereof to enhanced treatment of coking wastewater and further discloses a method and corresponding device for treating coking wastewater by using a microbial agent. The raw coking wastewater enters an oil separation tank, a regulation tank, an hydrolysis and acidification tank, an aerobic reinforcement tank, a primary sedimentation tank, an anoxic denitrification tank, an aerobic nitrification tank and a secondary sedimentation tank in sequence from a wastewater inlet pipe and is discharged finally, wherein the microbial agent is added into the aerobic reinforcement tank. The microbial agent is applied to the treatment process of coking wastewater successfully, thus the removal rate of refractory organic matters can be increased significantly, the removal of COD, ammonia nitrogen and total nitrogen can be strengthened, the operation cost can be reduced greatly, and the treated wastewater can be up to the standard to be discharged ...

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26-03-2014 дата публикации

Pseudomonas stutzeri KY-02 and application thereof

Номер: CN103667161A
Принадлежит:

The invention provides pseudomonas stutzeri KY-02 which has a preservation number of CGMCC (China General Microbiological Culture Collection Center) No.8526. The pseudomonas stutzeri KY-02 can remarkably improve the efficiency of anaerobic production of marsh gas and the decomposition rate of organic matters in sludge on the basis of not influencing the stability of an anaerobic digestion reaction system, has the advantages of low cost, long duration, no secondary pollution and the like compared with chemical methods, is convenient to culture and use, can make positive contribution on further popularization and generalization of an industrial wastewater biological treatment technology, in particular to an anaerobic digestion technology and has a wide application prospect in the field of sewage treatment.

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25-03-2015 дата публикации

Pseudoxanthomonas.Sp KYLI-01 and cultivation and application thereof

Номер: CN104450591A
Принадлежит:

The invention provides Pseudoxanthomonas.Sp KYLI-01, with a preservation number of CGMCC No.10174; the Pseudoxanthomonas.Sp KYLI-01 can degrade ligin in papermaking effluent under aerobic conditions to achieve the purpose of reducing COD of sewage. Compared with physical and chemical methods, the method of applying Pseudoxanthomonas.Sp KYLI-01 has the characteristics of being low in cost and free of secondary pollution, and has wide application prospects in the field of treatment of papermaking effluent.

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04-06-2014 дата публикации

Thiomonas. Sp KY-04, and culture medium and application thereof

Номер: CN103834587A
Принадлежит:

The invention provides Thiomonas. Sp KY-04 with an accession number of CGMCC No. 8528. The Thiomonas. Sp KY-04 produces a substance capable of degrading hydrogen sulfide gas under aerobic conditions, thereby reducing hydrogen sulfide fleeing to air and effectively suppressing the concentration of hydrogen sulfide fleeing from sewage to air; and thus, the purpose of deodorization is achieved. Compared to physical and chemical approaches, the Thiomonas. Sp KY-04 has the advantages of low cost, high removal efficiency, no secondary pollution, etc. and has wide application prospects in the field of deodorization.

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09-04-2014 дата публикации

Culturing method for ammonia oxidizing bacteria

Номер: CN103710287A
Принадлежит:

The invention provides a culturing method for ammonia oxidizing bacteria. The culturing method comprises the following steps: inoculating ammonia oxidizing bacteria liquid into a fermentation tank; carrying out fermentation culture for 5-7 days; collecting fermentation liquid, so as to obtain the ammonia oxidizing bacteria, wherein the inoculation amount is 5%; the culturing conditions refer to that a pH (Potential of Hydrogen) value is controlled to be 7.5-8.0 by adding a base liquid, a temperature is 25-30 DEG C, a ventilation amount is 1.5-2.0M<3>/h, a tank pressure is 0.05-0.1MPa, and a rotation speed is 180-200r/min; a culture medium is a nitrobacteria culture medium. The culturing method uses a fermentation tank yeast propagation method, so that infectious microbes are difficult to pollute; various parameters, such as the temperature, the pH value, dissolved oxygen and a stirring rotation speed and the like, can be stably controlled; compared with the traditional opened type yeast ...

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12-12-2012 дата публикации

CYYF town sewage plant whole process deodorization technique

Номер: CN0102267779B
Принадлежит:

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