서지주요정보
하수 슬러지 소각용 기포형 유동상식 소각로 설계 평가에 관한 연구 = A study on the design evaluation of a fluidized-bed incinerator for sewage sludge application
서명 / 저자 하수 슬러지 소각용 기포형 유동상식 소각로 설계 평가에 관한 연구 = A study on the design evaluation of a fluidized-bed incinerator for sewage sludge application / 심광보.
저자명 심광보 ; Shim, Kwang-Bo
발행사항 [대전 : 한국과학기술원, 2000].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8010863

소장위치/청구기호

학술문화관(문화관) 보존서고

MME 00038

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초록정보

The purpose of this thesis is to evaluate design procedures of fluidized-bed incinerators for sewage-sludge application. The major design points are proposed by comparing and examining the effects of various design parameters which influence thermal and fluidizing conditions of incinerator. The design parameters-water content of sludge, fluidizing air temperature, excess air ratio, capacity of incinerator, exit temperature, fluidizing ratio etc.- should be decided concurrently as they influence each other. The design procedure of incineration process for sewage-sludge is discussed. Especially, drying process of sludge is important because its water content has an effect on thermal conditions of incinerator seriously. So, the evaluation of steam generation by boiler and consumption in dryer is conducted for three design cases of sludge quality-good, standard, bad. The effects of secondary air jet injection on pollutant control is studied by CFD analysis. The flow field and gas mixing in the freeboard region are evaluated. It is suggested that momentum flux ratio and swirl number are major design parameters of secondary air jet injection.

서지기타정보

서지기타정보
청구기호 {MME 00038
형태사항 ix, 47 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 : 유동상식 소각로 기본 설계 절차
저자명의 영문표기 : Kwang-Bo Shim
지도교수의 한글표기 : 최상민
지도교수의 영문표기 : Sang-Min Choi
학위논문 학위논문(석사) - 한국과학기술원 : 기계공학전공,
서지주기 참고문헌 : p. 45-46
주제 유동상식 소각로
슬러지
설계
전산유동해석
Fluidized bed incinerator
Sludge
Design
CFD
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