지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2020.10
- 수록면
- 31 - 44 (14page)
- DOI
- 10.7584/JKTAPPI.2020.10.52.5.31
이용수
초록· 키워드
오류제보하기
About the problem of low thermal efficiency of alkali recovery furnace in pulping mills, we carry out research on the problem from the perspective of optimization of thermal efficiency. First, we deduced the relationship between the thermal efficiency of thealkali recovery furnace and the oxygen content of flue gas, the CO content, the exhaust temperature, the carbon content of the soda ash. Then, by adjusting the set value of oxygen content, we got the relevant data of the heat loss variables under different working conditions. According to this data, the relationship between thermal efficiency and heat loss variables was converted into a thermal efficiency model only about the oxygen content of flue gas. Then, we used the penalty method to convert the thermal efficiency model into a composite thermal efficiency model that considers NOx emissions. According to the different emphasis on thermal efficiency and NOx emission concentration, BFGS quasi-Newton method was used for optimization test. Finally, we input the optimization results into the actual system. The operating results show that the thermal efficiency model and its optimization results can not only improve the thermal efficiency of the alkali recovery furnace, but also effectively reduce the NOx emissions.
목차
ABSTRACT
1. Introduction
2. Experimental
3. Results and Discussion
4. Conclusions
Literature Cited
참고문헌 (10)
참고문헌 신청
Wei, Z. P. / 2008 / Alkali recovery furnace the key equipment for energy saving and emission reduction of pulp and paper
Wang, Z. Y. / 2011 / Development and bottlenecks of alkali recovery boilers and systems in my country in the past 10 years / China Paper Newsletters 2(3):25~27
Zheng, H. M. / 2017 / Research on Numerical Simulation Calculation of Boiler Secondary Air System / China Science paper 12(11):1257~1261
Song, Q. K. / 2018 / Modeling and optimization of boiler thermal efficiency and NOx emission based on MFOA / Computer Simulation 35(01):98~102
Shang, D. / 2017 / Influence of combustion optimization adjustment of 1000MW ultra-supercritical boiler on NO_x emission and boiler thermal efficiency / Journal of Engineering for Thermal Energy and Power 32(03):61~68
Wang, Z. Y. / 2011 / Development and bottlenecks of alkali recovery boilers and systems in my country in the past 10 years / China Paper Newsletters 2(3):25~27
Zheng, H. M. / 2017 / Research on Numerical Simulation Calculation of Boiler Secondary Air System / China Science paper 12(11):1257~1261
Song, Q. K. / 2018 / Modeling and optimization of boiler thermal efficiency and NOx emission based on MFOA / Computer Simulation 35(01):98~102
Shang, D. / 2017 / Influence of combustion optimization adjustment of 1000MW ultra-supercritical boiler on NO_x emission and boiler thermal efficiency / Journal of Engineering for Thermal Energy and Power 32(03):61~68
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Decoupling Control Strategy of Alkali Recovery Furnace
펄프·종이기술
2021 .08
-
Research on Modeling and Dynamic Characteristics Analysis of Alkali Recovery Furnace
펄프·종이기술
2020 .06
-
LNG 냉열과 폐열 회수를 위한 다단 열사이클 설계
수산해양교육연구
2021 .04
-
Establishment of NOx Concentration Model at the Outlet of SCR Denitrification System for Alkali Recovery Furnace Flue Gas Based on Improved LSSVM
펄프·종이기술
2021 .10
-
NITROGEN OXIDE REDUCTION WITH SCRUBBER TECHNOLOGY FOR RECOVERY BOILERS AND LIME KILNS
한국펄프·종이공학회 학술발표논문집
2018 .10
-
열전달 모델의 식품의 가열살균공정에 대한 응용
농업생명환경연구
2018 .01
-
Physicochemical Characteristics of Black Garlic after Different Thermal Processing Steps
Preventive Nutrition and Food Science
2016 .12
-
High efficiency refrigeration cycle technology for reducing carbon emissions
한국식품영양과학회 학술대회발표집
2023 .10
-
과수 재배농가의 경영효율성 분석: 사과·배·포도를 중심으로
한국유기농업학회지
2015 .01
-
선박용 엔진의 배기 열을 회수하기 위한 유기랭킨 사이클의 이론적 해석
수산해양교육연구
2017 .10
-
Performance Enhancement of Salt Hydrate Phase Change Material with Cellulose Nanofibril/silver Nanoparticles Composite
한국펄프·종이공학회 학술발표논문집
2021 .04
-
Thermodynamic Performance Analysis of New Paper Machine Air Hood Heat Recovery System
펄프·종이기술
2022 .12
-
Establishment of Optimal Thermal/Non-thermal Household Cooking Methods to Control Escherichia coli O157:H7 in Button and Oyster Mushrooms
한국식품영양과학회 학술대회발표집
2022 .10
-
온배수 활용을 위한 온실 난방 시설의 에너지 평가
수산해양교육연구
2020 .04
-
Development of a 250-W high-power modular LED fish-attracting lamp by evaluation of its thermal characteristics
수산해양기술연구
2015 .01
-
Effects of Hydro-thermal Reaction Temperature on Anaerobic Biodegradability of Piggery Manure Hydrolysate
한국토양비료학회지
2015 .12
-
압착가열 롤의 열전도율이 염화팔미토일과 종이의 기상 그라프트 반응에 미치는 영향
펄프·종이기술
2025 .02
-
Physical and thermal properties of different rice flours
한국식품영양과학회 학술대회발표집
2020 .10
-
과채 재배농가의 경영현황 및 경영효율성 분석 : 딸기·토마토를 중심으로
한국유기농업학회지
2016 .01
-
가열 압착판의 열전도율에 따른 염화지방산의 기상 그라프팅 효율 변화
한국펄프·종이공학회 학술발표논문집
2023 .10
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2020-586-001591569