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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 5. Отображено 5.
22-10-2014 дата публикации

Device for continuously destructing radiative waste organic solvent

Номер: CN104112485A
Автор: LI HUIBO, SU ZHE, YUAN JIEQIONG, ZHANG LEI
Принадлежит:

The invention belongs to the technical field of the spent fuel reprocessing and discloses a device for continuously destructing a radiative waste organic solvent. The device comprises a constant-temperature tank and an electrochemical oxidation destruction container located in the constant-temperature tank; the container is mainly composed of an anode chamber, a cathode chamber and a clarifying chamber; the radiative waste organic solvent goes into the clarifying chamber by use of a waste organic solvent feeding pipe; when the solvent is higher than a separator between the clarifying chamber and the anode chamber, the solvent goes into the anode chamber. The non-destructed waste organic solvent is mixed with water into a mixed solution which goes into the clarifying chamber by use of a liquid flow channel between the anode chamber and the clarifying chamber, the separation of the organic phase and the water phase is realized in the clarifying chamber, and the water phase located below contains ...

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Номер записи: 1
23-06-2023 дата публикации

Preparation method and application of supramolecular adsorption material

Номер: CN116272905A
Автор: WANG WENTAO, HU YIFU, YAN TAIHONG, ZHANG YE, SU ZHE, YUAN JIEQIONG
Принадлежит:

The invention discloses a preparation method and application of a supramolecular adsorption material, cyclodextrin and an amphiphilic organic ligand are self-assembled to form the supramolecular adsorption material, and according to the subject-object recognition effect of cyclodextrin, a hydrophobic cavity of the supramolecular adsorption material coats a hydrophobic molecule or a hydrophobic part of the molecule, so that the supramolecular adsorption material is formed. The ligand has a hydrophobic functional group with a proper size and can enter a hydrophobic cavity of cyclodextrin so as to form a compound; and cooling at a specific temperature, and crystallizing at a constant temperature to obtain the cyclodextrin supramolecular adsorption material. The preparation process does not involve complex organic reaction, the cost is low, and the prepared supramolecular adsorption material is good in performance, high in expansibility and easy for large-scale production; the supramolecular ...

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Номер записи: 2
23-11-2011 дата публикации

Separating material for separating and extracting technetium from acidic solution system

Номер: CN0102247808A
Автор: HUIBO LI, YANRONG KONG, YONGFEN JIA, XIAORONG WANG, CANSHENG LIN, ZHE SU, ZHANYUAN LIU, FENGLI SONG, HUI WANG, FANG LIU, JIEQIONG YUAN, HAIFENG CONG, LI HUIBO, KONG YANRONG, JIA YONGFEN, WANG XIAORONG, LIN CANSHENG, SU ZHE, LIU ZHANYUAN, SONG FENGLI, WANG HUI, LIU FANG, YUAN JIEQIONG, CONG HAIFENG
Принадлежит:

The invention discloses a novel separating material, namely nano-aperture silicon-based quaternary ammonium salt, for separating and extracting technetium from an acidic solution system. The novel separating material has the advantages of good radiation resistance, high separation efficiency and low risk of loss of functional monomers, and is an ideal material suitable for separating trace technetium from radioactive waste liquids.

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Номер записи: 3
04-08-2023 дата публикации

Fancy carp breeding device and method

Номер: CN116530458A
Автор: WANG JIANHUA, ZHANG YOUFAN, DONG TIANCHENG, HAN XITAO, ZHANG XINXIN, YUAN JIEQIONG, ZHANG LI, ZHANG YAJUAN, SHI NANBING
Принадлежит:

The invention belongs to the technical field of aquaculture, and relates to a fancy carp breeding device and method.The device comprises a funnel-shaped pond breeding system, and the funnel-shaped pond breeding system is provided with a plurality of funnel-shaped fancy carp ponds, a plurality of mandarin fish ponds and a plurality of biological purification ponds; each fancy carp pond and each mandarin fish pond are each provided with a biological purification pond to form an independent circulation system, the fancy carp breeding device further comprises an automatic fancy carp selecting and grading device, and the automatic fancy carp selecting and grading device comprises a controller, multiple stages of temporary storage ponds, a transparent fish guiding channel, a swing pipe and a plurality of flow dividing pipes, and the multiple stages of temporary storage ponds, the transparent fish guiding channel, the swing pipe and the flow dividing pipes are sequentially connected front and ...

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Номер записи: 4
18-08-2023 дата публикации

Water purification system and method for funnel-shaped pond culture

Номер: CN116602262A
Автор: WANG JIANHUA, ZHANG YOUFAN, DONG TIANCHENG, HAN XITAO, ZHANG XINXIN, YUAN JIEQIONG, ZHANG LI, ZHANG YAJUAN, SHI NANBING
Принадлежит:

The invention relates to a funnel-shaped pond culture water body purification system, which comprises an emergent aquatic plant purification area and a submerged plant purification area, the submerged plant purification area is located at the downstream of the emergent aquatic plant purification area, the emergent aquatic plant purification area comprises a planting pool, and the planting pool is provided with a plurality of parallel rice planting belts. The planting pool is divided into a plurality of lotus root planting belts by the rice planting belts; the rice planting belt is provided with a planting basket, the side wall of the planting basket is a porous wall, and the planting basket is used for planting rice; a hard support is arranged at the lower part of the planting basket; the lotus root planting belt is provided with a sludge layer which is used for planting lotus roots; the top of the hard support is higher than the sludge layer; a water inlet and a water outlet are formed ...

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Номер записи: 5