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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 17. Отображено 17.
24-10-2017 дата публикации

PASSIVE TYPE SCRUBBER NOZZLE USED IN WET FILTER EXHAUST SYSTEM FOR PREVENTING BREAKAGE OF NUCLEAR POWER PLANT CONTAMINANT BUILDING

Номер: KR101788555B1

The present invention relates to a passive type scrubber nozzle used in a wet filter exhaust system for preventing a breakage of a nuclear power plant contaminant building which comprises: a reducer in which a gas is led, and which reduces a diameter toward the direction in which the gas is led; a throat forming an inlet at an interval from an outlet of the reducer so as to be led in a cleaning liquid from the interval, and having a constant diameter from the inlet to the outlet; a slit cover extended in the direction surrounding the outside of the reducer in the inlet of the throat; and a diffuser which is extended from the throat, and in which the diameter is widened in the direction entered and traveled the gas and the liquid. The scrubber nozzle is immersed in the cleaning liquid. The cleaning liquid is introduced from the inlet (slit) of the cleaning liquid formed between the reducer and the throat and merged with the gas led from the reducer. The end of the reducer is located at a ...

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10-11-2016 дата публикации

다단 유동층 석탄건조장치와 이를 이용한 석탄건조방법

Номер: KR0101674983B1
Принадлежит: 주식회사 포스코건설

... 본 발명은 잉여가스 또는 폐가스를 석탄 유동화 및 건조에 활용할 수 있는 다단 유동층 석탄건조장치와 이를 이용한 석탄건조방법에 관한 것이다. 다단 유동층 석탄건조장치는, 석탄공급부를 통해 본체부의 내부공간으로 석탄을 공급하고, 공급된 석탄이 회류부에 의하여 본체부의 내부공간을 회류하는 동안 가스공급부를 통해 공급된 고온가스에 의해 건조되며, 석탄을 건조시킨 고온가스는 가스배출부로 배출되고, 건조된 석탄은 석탄배출부를 통해 배출된다. 이로부터 석탄이 다단 유동층 석탄건조장치 내에서 석탄의 총 체류시간을 증가시키고, 다단 유동층 석탄건조장치의 설치면적을 감소시키며, 고온가스가 가진 현열을 최대한 활용함으로써, 다단 유동층 석탄건조장치의 건조효율을 높일 수 있다.

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27-04-2017 дата публикации

HIGH-EFFICIENCY SUPERCRITICAL CARBON DIOXIDE (CO_2) POWER GENERATION SYSTEM AND METHOD THEREOF

Номер: KR101731051B1
Принадлежит: INSTITUTE FOR ADVANCED ENGINEERING

The present invention relates to a high-efficiency supercritical carbon dioxide (CO_2) power generation system and a method thereof, and more specifically, to a high-efficiency supercritical CO_2 power generation system and a method thereof, which are able to supply heat of combustion gas, which is generated in a pure-oxygen combustion apparatus, to an indirect-heating supercritical CO_2 power generation system, to improve reliability of the system, and to reduce facility and operation costs. According to the present invention, the high-efficiency supercritical CO_2 power generation system comprises: a hydrogen separation unit which receives gas fuel and divides the gas fuel into carbon monoxide (CO) and hydrogen; a combustion processing unit which receives the CO and noncondensed gas, which are discharged from the hydrogen separation unit, and which generates combustion gas; a CO_2 high purity unit which separates CO_2 from the combustion gas which is discharged from the combustion processing ...

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19-08-2015 дата публикации

MULTI-STAGE FLUIDIZED BED COAL DRYER AND COAL DRYING METHOD USING SAME

Номер: KR1020150094092A
Принадлежит:

The present invention relates to a multi-stage fluidized bed coal dryer and a coal drying method using the same to allow the utilization of surplus gas or waste gas in the fluidization and drying of coal. The multi-stage fluidized bed coal dryer supplies coal to the inside of a main body part through a coal supply part; dries the supplied coal with high temperature gas supplied from the gas supply part while a round current part makes the coal flow round the inside of the main body part; discharges the high temperature gas which has dried the coal through a gas discharge part; and discharges the dries coal through a coal discharge part. Therefore, the present invention allows an increase in the total residence time of the coal in the multi-stage fluidized bed coal dryer and a decrease in the installation area of the multi-stage fluidized bed coal dryer; and makes the best use of the sensible heat of the high temperature gas to improve the drying efficiency of the multi-stage fluidized bed ...

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22-03-2017 дата публикации

PASSIVE TYPE SCRUBBER NOZZLE FOR REMOVING NUCLEAR FISSION PRODUCT AT SERIOUS ACCIDENT OF NUCLEAR POWER PLANT

Номер: KR101713158B1
Принадлежит: FNC TECHNOLOGY

The present invention relates to a passive type scrubber nozzle for removing a nuclear fission product at a serious accident of a nuclear power plant, which includes a reducer into which a gas is inputted and whose diameter is decreased in a direction in which the gas is inputted and progresses, a throat into which a cleaning solution is inputted from a gap by forming an inlet with the gap with an outlet part of the reducer and which has a constant diameter from the inlet to an outlet, and a diffuser which is extended from the throat and has a diameter which is increased in a direction in which the gas and liquid are inputted and progress. The scrubber nozzle is immersed in the cleaning solutions and the cleaning solution is inputted from a cleaning solution inlet formed between the reducer and the throat and is mixed with the gas inputted from the reducer. COPYRIGHT KIPO 2017 (AA) Front view (BB) Side view (CC) Bottom view ...

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13-07-2015 дата публикации

PECTENOTOXIN-2 DERIVATIVE, AND ANTICANCER AGENT CONTAINING THE SAME

Номер: KR0101535883B1

... 펙테노톡신-2 유도체, 및 상기 펙테노톡신-2 유도체를 포함하는 항암 조성물에 관한 것이다.

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17-04-2017 дата публикации

BENZOSELNOPHENE-BASED COMPOUND AND ANTIBODY-DRUG CONJUGATE CONTAINING SAME

Номер: KR1020170041562A
Принадлежит:

The present invention relates to a benzoselnophene-based compound, and a preparation method thereof, and antibody-drug conjugate (ADC) containing the benzoselnophene-based compound. The present invention provides the benzoselnophene-based compound or a salt thereof. Moreover, the benzoselnophene-based compound and the salt thereof, according to one example of the present invention, can be usefully used for treating and preventing cancer diseases with a maximum efficacy, while exhibiting minimal toxicity. COPYRIGHT KIPO 2017 ...

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11-10-2016 дата публикации

POWER GENERATION SYSTEM BASED ON BRAYTON CYCLE

Номер: KR101664895B1
Принадлежит: INSTITUTE FOR ADVANCED ENGINEERING

The present invention relates to a power generation system based on a brayton cycle, and more specifically, to a power generation system, which generates electricity through a brayton cycle using a heat source discharged from a combustion device burning a fuel and carbon dioxide in a supercritical state as a working fluid. According to the present invention, the power generation system based on a brayton cycle comprises: a combustion device which burns a fuel; a heat exchanger unit which is supplied with a heat source discharged from the combustion device; a turbine which is supplied with a working fluid heat-exchanged with the heat source in the heat exchanger unit; a cooler which cools the high-temperature working fluid expanded in the turbine; and a main compressor which compresses the working fluid cooled by the cooler, wherein a portion of the working fluid discharged from the turbine and supplied to the cooler exchanges heat in the heat exchanger unit through a first branch pipe branching ...

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09-02-2017 дата публикации

AIR INDEPENDENT PROPULSION SYSTEM AND METHOD FOR SUBMARINE

Номер: KR101705093B1

The present invention relates to an air independent propulsion system and method for a submarine and, more specifically, to an air independent propulsion system and method for a submarine, which generates power necessary for propulsion of a submarine from a fuel cell, and electrolyzes demineralized sea water to high-temperature water, to continuously supply hydrogen and oxygen necessary for the fuel cell, thereby maximizing operational capability without restrictions of submergence time and submergence depth of the submarine. The air independent propulsion system according to the present invention comprises: a high-temperature water electrolytic device which generates hydrogen and oxygen from deionized water through high-temperature water electrolytic reaction; a carbon dioxide generation which uses, as a working fluid, carbon dioxide exchanging heat with hydrogen or oxygen produced in the high-temperature water electrolytic device; and a fuel cell which allows the hydrogen and oxygen exchanging ...

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01-03-2018 дата публикации

HIGH EFFICIENCY SUPERCRITICAL CARBON DIOXIDE POWER GENERATION SYSTEM AND METHOD THEREFOR

Номер: WO2018038397A1
Принадлежит:

The present invention relates to a high efficiency supercritical carbon dioxide power generation system and a method therefor and, more particularly, to a high efficiency supercritical carbon dioxide power generation system which is capable of improving system reliability and reducing operating costs by supplying heat of a combustion gas generated in a pure oxygen combustor to an indirect heating type supercritical carbon dioxide power generation system, and a method therefor. The high efficiency supercritical carbon dioxide power generation system and the method therefor according to the present invention comprises: a hydrogen separation unit for receiving a gaseous fuel and separating the same into carbon monoxide and hydrogen; a combustion processing unit for receiving carbon monoxide and non-condensing gas discharged from the hydrogen separation unit to generate combustion gas; a carbon dioxide high purity unit for separating carbon dioxide from the combustion gas discharged from the ...

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04-04-2013 дата публикации

SELENOPHENE-FUSED AROMATIC COMPOUND AND MANUFACTURING METHOD THEREOF

Номер: WO2013048177A3
Принадлежит:

Provided are a selenophene-fused aromatic compound, and a manufacturing method of the selenophene-fused aromatic compound.

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02-08-2016 дата публикации

WASTE HEAT RECOVERY GENERATION SYSTEM AND SHIP INCLUDING SAME

Номер: KR101644942B1
Принадлежит: INSTITUTE FOR ADVANCED ENGINEERING

The present invention relates to a waste heat recovery system and a ship including the same. More specifically, the waste heat recovery system raises the temperature of a medium-low temperature exhaust gas heat source discharged from an engine by using an additional heat source generation apparatus in order to convert the medium-low temperature heat source to a high-temperature heat source and raise the temperature of a driving fluid being supplied to a turbine with the high-temperature heat source. According to the present invention, the waste heat recovery generation system includes: a compressor which presses the driving fluid in a supercritical state; a first heat exchanger which enables the driving fluid pressed in the compressor to exchange heat with exhaust gas generated in the engine; a turbine which receives the driving fluid heat-changed in the first heat exchanger; a cooler which cools the high-temperature driving fluid expanded in the turbine; and a combustion apparatus which ...

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28-01-2016 дата публикации

Scrubber Nozzle with an Annular Diffuser and Wet Scrubbing Method Using the Combined Scrubber Nozzle

Номер: KR0101588882B1

... 본 발명은 환형 확산부를 갖는 스크러버 노즐 장치에 관한 것으로서, 배기가스가 공급되는 분배관(101)에 연결되며 상방으로 갈수록 단면적이 줄어드는 관형태의 수축부(102)와;상기 수축부로부터 연결되는 확산부(105)와;상기 확산부의 최상단보더 더 위쪽에 위치하여 유동방향을 바꾸는 역할을 하는 상부덮개(106)와; 상부덮개의 측면으로 부터 하단을 향해 형성되는 측면덮개(107);와상기 수축부(102)와 상기 확산부(105)사이에 위치하는 목부(103)를 포함하는데 상기 목부(103)에는 복수개의 구멍(104)이 형성되며상기 목부(103)의 위쪽에는 분리판(108)이 형성되어 분리판(108)의 아래 위의 공간을 분리하며 상기 덮개(107)의 끝단은 분리판(108)의 위쪽에 형성되어 분리판(108)의 위쪽으로 출구(109)를 형성한다.

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10-09-2015 дата публикации

COMBINED SCRUBBER NOZZLE DEVICE HAVING ANNULAR DIFFUSER AND WET FILTERING METHOD

Номер: KR1020150103343A
Принадлежит:

The present invention relates to a scrubber nozzle device having an annular diffuser. The scrubber nozzle device comprises: a pipe-shaped contraction unit (102) connected to a distribution pipe (101) for supplying an exhaust gas, and having an upwardly decreasing cross-sectional surface; a diffusing unit (105) connected to the contraction unit; an upper cover (106) disposed in an upper part of the uppermost end of the diffusing unit to change a flow direction; a side surface cover (107) formed from a side surface of the upper cover towards a bottom end thereof; and a neck part (103) disposed between the contraction unit (102) and the diffusing unit (105). A plurality of holes (104) are formed in the neck part (103), and a separation plate (108) is formed in an upper side of the neck unit (103). Upper and lower spaces of the separation plate (108) are separated. The end of the cover (107) is formed in an upper part of the separation plate (108), and an outlet (109) is formed in an upper ...

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07-04-2017 дата публикации

NOVEL METHOD FOR PREPARING SELENYL-SUBSTITUTED AROMATIC ALDEHYDE COMPOUNDS

Номер: KR1020170038770A
Принадлежит:

The present invention relates to a novel method for preparing selenyl-substituted aromatic aldehyde compounds. More specifically, the method comprises the step of forming selenolate nucleophile and performing nucleophilic substitution of selenyl-substituted aromatic aldehyde compounds. COPYRIGHT KIPO 2017 ...

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04-04-2013 дата публикации

SELENOPHENE-FUSED AROMATIC COMPOUND AND MANUFACTURING METHOD THEREOF

Номер: WO2013048177A2
Принадлежит:

Provided are a selenophene-fused aromatic compound, and a manufacturing method of the selenophene-fused aromatic compound.

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06-09-2017 дата публикации

벤조셀레노펜계 화합물 및 이를 포함하는 항체-약물 결합체

Номер: KR0101775440B1

... 본원은 신규 벤조셀레노펜계 화합물과 이의 제조 방법 및 벤조셀레노펜계 화합물을 포함하는 항체-약물 결합체(antibody-drug conjugate; ADC)에 관한 것이다.

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