[특허]Fluidized bed reactor heated by microwaves

Fluidized bed reactor heated by microwaves 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F27B-015/14 B01J-008/26 B01J-008/42
출원번호	US-0055239 (1993-04-28)
발명자 / 주소	Kim Hee Y. (Daejeon KRX) Song Yong M. (Daejeon KRX) Jeon Jong Y. (Daejeon KRX) Kwon Dae H. (Daejeon KRX) Lee Kang M. (Daejeon KRX) Lee Jae S. (Daejeon KRX) Park Dong S. (Daejeon KRX)
출원인 / 주소	Korea Research Institute of Chemical Technology (Daejeon KRX 03)
인용정보	피인용 횟수 : 43 인용 특허 : 0

초록 ▼

An improved reactor for a high-temperature deposition reaction on seed particles is constructed with a fluidized bed which is divided into a heating zone and a reaction zone by a partition. Seed particles in the heating zone are fluidized by a carrier gas and are heated by microwaves. On the other hand, the reaction zone for the deposition reaction, through which reaction gases pass, is heated by particle mixing between the reaction zone and the upper section of the heating zone. Subsequently, a desired reaction temperature at the reaction zone is maintained stable without deteriorating the microwave heating of the heating zone.

대표청구항 ▼

Apparatus for preparing polycrystalline silicon comprising: a fluidized bed reactor means; means for introducing silicon particles into said reaction means; partition means in said reactor means partitioning said reactor means into a reaction zone and a heating zone having an open upper end, said partition means precluding fluid communication and lateral penetration of silicon particles between said heating zone and said reaction zone other than through said oepn upper end of said heating zone; first inlet means for introducing a reaction gas comprising a silicon source material into said reaction zone and for fluidizing silicon particles in said reaction zone such that said silicon source material is deposited as silicon metal on said silicon particles at a reaction temperature; second inlet means for introducing a carrier gas into said heating zone and for fluidizing said silicon particles in said heating zone; heating means for heating said silicon particles by microwave energy in said heating zone to a temperature above said reaction temperature such that said heated silicon particles in the upper section of said heating zone are mixed with said silicon particles in said reaction zone to thereby transfer the heat of said heated silicon particles in said heating zone to said reaction zone; insulating means juxtaposed to said heating zone, said insulating means comprising microwave-transparent insulating material; first outlet means on said reactor means for removing said silicon particles on which said silicon source material has been deposited; and second outlet means on said reactor means for removing unreacted fluidizing gases and reaction by-product gases from said reactor means.

이 특허를 인용한 특허 (43)

Ishii, Toshiyuki; Ito, Hideo; Shimizu, Yuji, Apparatus for producing trichlorosilane.
상세보기
Sansegundo-Sanchez, Javier; Benavides-Rel, Xavier; Vales-Canle, Manuel; Tomas-Martinez, Maria, Cooled gas distribution plate, thermal bridge breaking system, and related methods.
상세보기
Xia Changfeng ; Zhang Yanwei, Film growth system and method for spherical-shaped semiconductor integrated circuits.
상세보기
Osborne, E. Wayne; Spangler, Michael V.; Allen, Levi C.; Geertsen, Robert J.; Ege, Paul E.; Stupin, Walter J.; Zeininger, Gerald, Fluid bed reactor.
상세보기
Osborne, E. Wayne; Spangler, Michael V.; Allen, Levi C.; Geertsen, Robert J.; Ege, Paul E.; Stupin, Walter J.; Zeininger, Gerald, Fluid bed reactor.
상세보기
Nuber, Dirk; Ströder, Michael; Stockhausen, Werner; Beyzavi, Ali-Naghi; Formanek, Lothar; Hirsch, Martin, Fluidized bed method and plant for the heat treatment of solids containing titanium.
상세보기
Kim, Hee Young; Yoon, Kyung Koo; Park, Yong Ki; Choi, Won Choon, High-pressure fluidized bed reactor for preparing granular polycrystalline silicon.
상세보기
Kim, Hee Young; Yoon, Kyung Koo; Park, Yong Ki; Choi, Won Choon, High-pressure fluidized bed reactor for preparing granular polycrystalline silicon.
상세보기
Inaba, Chikara, Hydrogen chloride gas ejecting nozzle, reaction apparatus for producing trichlorosilane and method for producing trichlorosilane.
상세보기
Nuber, Dirk; Stockhausen, Werner; Ströder, Michael, Method and apparatus for heat treatment in a fluidized bed.
상세보기
Tranquilla James M.,CAX, Method and apparatus for optimization of energy coupling for microwave treatment of metal ores and concentrates in a microwave fluidized bed reactor.
상세보기
Kim, Hee Young; Yoon, Kyung Koo; Park, Yong Ki; Choi, Won Choon, Method and apparatus for preparation of granular polysilicon.
상세보기
Kim, Hee Young; Yoon, Kyung Koo; Park, Yong Ki; Choi, Won Choon, Method and apparatus for preparation of granular polysilicon.
상세보기
Kim, Hee Young; Yoon, Kyung Koo; Park, Yong Ki; Choi, Won Choon, Method and apparatus for preparation of granular polysilicon.
상세보기
Birken, Stephen, Method and apparatus for separating metal values.
상세보기
Orth, Andreas; Hirsch, Martin; Weber, Peter, Method and plant for producing low-temperature coke.
상세보기
Freytag, Jochen; Hirsch, Martin; Ströder, Michael, Method and plant for the conveyance of fine-grained solids.
상세보기
Hirsch, Martin; Stroeder, Michael; Weber, Peter, Method and plant for the heat treatment of solids containing iron oxide.
상세보기
Hirsch, Martin; Ströder, Michael; Weber, Peter, Method and plant for the heat treatment of solids containing iron oxide.
상세보기
Orth, Andreas; Hirsch, Martin; Weber, Peter; Sneyd, Stuart; Nuber, Dirk; Stroeder, Michael, Method and plant for the heat treatment of solids containing iron oxide.
상세보기
Orth, Andreas; Hirsch, Martin; Weber, Peter; Sneyd, Stuart; Nuber, Dirk; Ströder, Michael, Method and plant for the heat treatment of solids containing iron oxide using a fluidized bed reactor.
상세보기
Kim, Hee Young; Yoon, Kyung Koo; Park, Yong Ki; Choi, Won Choon, Method for preparing granular polycrystalline silicon using fluidized bed reactor.
상세보기
Tranquilla James M.,CAX ; Kruesi Paul R., Method for the microwave induced oxidation of pyritic ores without the production of sulphur dioxide.
상세보기
Froehlich, Robert; Mixon, David, Methods and system for cooling a reaction effluent gas.
상세보기
Al-Quraishi, Saleh I., Microwave spent catalyst decoking method.
상세보기
Nuber, Dirk; Stroeder, Michael; Stockhausen, Werner; Formanek, Lothar; Hirsch, Martin; Beyzavi, Ali-Naghi, Plant for the heat treatment of solids containing titanium.
상세보기
Wakamatsu, Satoru; Oda, Hiroyuki, Polycrystalline silicon and process and apparatus for producing the same.
상세보기
Hirsch, Martin; Stockhausen, Werner; Stroeder, Michael, Process and plant for producing metal oxide from metal compounds.
상세보기
Hirsch, Martin; Stockhausen, Werner; Ströder, Michael, Process and plant for producing metal oxide from metal compounds.
상세보기
Schreieder Franz,DEX ; Kim Hee Young,KRX, Process for preparing highly pure silicon granules.
상세보기
Purta, David A.; Portnoff, Marc A., Processing apparatus with an electromagnetic launch.
상세보기
Bhusarapu, Satish; Huang, Yue; Gupta, Puneet, Production of polycrystalline silicon in substantially closed-loop systems.
상세보기
Bhusarapu, Satish; Huang, Yue; Gupta, Puneet, Production of polycrystalline silicon in substantially closed-loop systems.
상세보기
Weidhaus,Dieter; Hayduk,Alexander, Radiation-heated fluidized-bed reactor.
상세보기
Chu, Xi, Reactor and method for producing high-purity granular silicon.
상세보기
Weckesser, Dirk, Reactor and process for preparing granular polysilicon.
상세보기
Froehlich, Robert; Fieselmann, Ben; Mixon, David; Tsuo, York, Reactor with silicide-coated metal surfaces.
상세보기
Ishikawa Akira, Spherical shaped integrated circuit utilizing an inductor.
상세보기
Akira Ishikawa, Spherical shaped semiconductor integrated circuit.
상세보기
Ishikawa Akira, Spherical shaped semiconductor integrated circuit.
상세보기
Wenhui Mei ; Bright Qi ; Bei Chen, Spherical surface inspection system.
상세보기
Jones, David M.; Smith, Richard Andrew; Kennedy, John Patrick; Maurer, Frank; Tondar, Matthias Georg; Luy, Bernhard; Baettig, Markus J., Split plenum arrangement for an apparatus for coating tablets.
상세보기
Qin, Wenjun, Systems and methods for distributing gas in a chemical vapor deposition reactor.
상세보기

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

Fluidized bed reactor heated by microwaves 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (43)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Fluidized bed reactor heated by microwaves 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (43)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트