Improving Energy Efficiency in Pulp and Paper Industry,Using a CCHP System

سال انتشار: 1390
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 791

فایل این مقاله در 9 صفحه با فرمت PDF قابل دریافت می باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:

شناسه ملی سند علمی:

ICHEC07_385

تاریخ نمایه سازی: 25 فروردین 1394

چکیده مقاله:

Combined Cooling, Heating and Power (CCHP) system is a cogeneration technology that integrates an absorption cycle to produce power, heating and cooling, simultaneously. It issometimes referred to as tri-generation system. In this study, the implementation of a CCHP system in a pulp and paper industry is studied, which consists of a gas turbine, a power generator, a HRSG system and an absorption heat pump (AHP) driven by the steam discharged from a steamturbine. Pinch analysis is applied to find the appropriate placement of the proposed CCHP system in black liquor concentration section of the process. Thermo flow and Aspen plus softwares are used to simulate the turbine cycle and AHP, respectively. The concentration section is alsosimulated by Aspen plus software. Having implemented the proposed CCHP system, both heatingand cooling requirements are reduced by 5.8 MW. This scheme also could produce 37.3 MW of electrical power, with the payback of 1.1 years

کلیدواژه ها:

نویسندگان

b jabbari

School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran

n tahouni

School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran

m rezaei

Research and Development Department, Mapna Group, Tehran, Iran

m.h panjeshahi

School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran

مراجع و منابع این مقاله:

لیست زیر مراجع و منابع استفاده شده در این مقاله را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود مقاله لینک شده اند :
  • . L. Fu, XL. Zhao, SG. Zhang, Y. Jiang, H. ...
  • . G. Chicco, P. Mancarella, Distributed Multi -Generation : a ...
  • . S. Rouzinou, T. Restina, A. Cooper, Pinch Analysis: A ...
  • . L. Savulescu, B. Poulin, A. Hammache, S. Bedard, S. ...
  • . G. Sundberg, J. Sjodin, Project Financing Consequences On Cogeneration: ...
  • . B. Bakhtiari, E. Mateos, R. Legres, J. Paris, Integration ...
  • . A. Costa, v. Neuhann, J. Vaillancourt, Applications of Absorption ...
  • . J. Bassols, B. Kuckelkorn, J. Langreck, R. Schneider, H. ...
  • . A. Costa, J. Paris, MT. Towers, TC. Browne, Economics ...
  • . M. Marinova, E. Mateos-Espej el, B. Bakhtiari, J. Paris, ...
  • . A. Costa, B. Bakhtiari, S. Schuster, J. paris, Integration ...
  • . G.A. Smook, Handbook for Pulp Paper Technologists, Angus Wild ...
  • . N. Chavankul, S. Chuaprasert, P.L. Douglas, W. Luewi sutthichat, ...
  • . R. Smith, Chemical Process Design, McGraw-Hill, New York (1995). ...
  • . B. Linnhoff, Pinch Analysis- a State of the Art ...
  • . S.J. Priebe, R.N. Chappell, Process Integration of Industrial Heat ...
  • . B. Bakhtiari, L. Fradette, R. Legros, J. Paris, Opportunities ...
  • _ International Chemical Engineering Congress & Exhibition Kish, Iran, 21-24 ...
  • نمایش کامل مراجع