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Применить Всего найдено 5. Отображено 5.
10-08-2018 дата публикации

연료전지차량의 연료생성장치

Номер: KR0101887701B1
Автор: 김창호, 황인철, 류홍열, 이종현, 조성석, 배기서, 한문희
Принадлежит: 현대자동차주식회사, 충남대학교산학협력단

... 알루미늄코일이 내장된 주반응실; 수산화나트륨수용액이 내장되며 상기 주반응실과 생성기체가 유통될 수 있도록 연결된 보조실; 연료생성시 상기 보조실의 수산화나트륨수용액을 주반응실에 공급하고 생성중단시 주반응실의 수산화나트륨수용액을 보조실에 회수하는 순환펌프; 및 상기 주반응실 또는 보조실과 연결되어 생성기체 중 수소기체와 잔여기체를 분리하고 수소기체를 연료전지에 공급하는 분리기;를 포함하는 연료전지차량의 연료생성장치가 소개된다.

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Номер записи: 1
07-09-2016 дата публикации

연료 전지 수소 공급 시스템의 원료 재생 방법

Номер: KR0101655143B1
Автор: 김창호, 황인철, 김형기, 조성석, 이종현, 한문희, 류홍열, 김대영
Принадлежит: 현대자동차 주식회사, 충남대학교산학협력단

... 연료 전지의 수소 공급 시스템에서 알루미늄 및 금속수산화물의 반응을 통해 수소를 생성하는 단계; 상기 반응에서 수소와 동시에 생성된 알루미늄 화합물을 회수하는 단계; 상기 알루미늄 화합물로부터 알루미늄 수산화물을 수득하는 단계; 상기 알루미늄 수산화물을 열처리하여 산화알루미늄을 수득하는 단계; 상기 산화알루미늄을 환원하여 알루미늄을 수득하는 단계; 및 상기 수득된 알루미늄을 상기 수소 생성 단계의 원료로 재공급하는 단계를 포함하는 연료 전지 수소 공급 시스템의 원료 재생 방법 및 원료 재생 시스템에 관한 것이다.

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Номер записи: 2
30-06-2015 дата публикации

REGENERATING METHOD OF RAW MATERIALS IN SYSTEM FOR SUPPLYING HYDROGEN OF FUEL CELL

Номер: KR1020150072850A
Автор: KIM, CHANG HO, HWANG, IN CHUL, KIM, HYUNG KI, CHO, SEONG SEOCK, LEE, JONG HYEON, HAN, MOON HEE, RYU, HONG YOUL, KIM, DAE YOUNG
Принадлежит:

The present invention relates to a regenerating method of raw materials in system for supplying hydrogen of fuel cells, comprising the steps of generating hydrogen by making aluminum react with metal hydroxide; collecting hydrogen and aluminum compounds generated from the reaction; obtaining aluminum hydroxide from the aluminum compounds; treating the aluminum hydroxide with use of heat and obtaining aluminum oxide; deoxidizing the aluminum oxide and obtaining aluminum; and supplying the obtained aluminum as raw materials again to the step of generating hydrogen, and a regenerating system of raw materials in system for supplying hydrogen of fuel cells. COPYRIGHT KIPO 2015 (AA) Dissolution / Rolling ...

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Номер записи: 3
10-09-2020 дата публикации

HYDROGEN FUEL GENERATION APPARATUS

Номер: WO2020180136A1
Автор: LEE, Young Jin, CHO, Seong Seock, KIM, Young Sik, LEE, Sang Won
Принадлежит:

The present invention relates to a hydrogen fuel generation apparatus which uses fuel balls and a reaction mixture so as to produce hydrogen gas and which removes foreign matter contained in the produced hydrogen gas so as to supply pure hydrogen, and comprises: a hydrogen generation part, which generates hydrogen gas by means of a reaction mixture and metal material fuel balls to be supplied, so as to supply same to a first filtration part and isolate the sludge to be generated during generation of hydrogen gas; a cooling part provided on the outer circumference of the hydrogen generation part so as to maintain a constant temperature when the hydrogen gas is generated by the chemical reaction of the metal material fuel balls and the reaction mixture; and a filtration part, which is connected to the hydrogen generation part and various devices using hydrogen gas, so as to filter out impurities and enable high-purity hydrogen gas to be supplied, wherein the fuel balls and the reaction mixture ...

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Номер записи: 4
10-11-2017 дата публикации

ALUMINUM POROUS BODY AND MANUFACTURING METHOD THEREOF

Номер: KR1020170124258A
Автор: SHIN, HYUN CHANG, CHO, SUNG SUK
Принадлежит:

The present invention relates to an aluminum porous body and a manufacturing method thereof. The manufacturing method of the aluminum porous body comprises the following steps of: forming aluminum mixed powder by mixing pure aluminum powder having a predetermined particle size and aluminum alloy powder, as a binder, having a particle size smaller than that of the pure aluminum powder at a predetermined ratio; filling the aluminum mixed powder in a mold having a plurality of micropores perforated therein, inserting the aluminum mixed powder into a vacuum furnace, and decompressing the same at a predetermined pressure to remove oxygen therein; heating the internal temperature of the vacuum furnace decompressed and maintained at the predetermined pressure, additionally decompressing the vacuum furnace to a pressure lower than the initial pressure to remove water vapor generated from the aluminum mixed powder when the internal temperature of the vacuum furnace reaches 400-500°C, and degassing ...

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Номер записи: 5