کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4403177 1307126 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Study of Direct Compression Heat Pump Energy-saving Technology
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست بوم شناسی
پیش نمایش صفحه اول مقاله
Study of Direct Compression Heat Pump Energy-saving Technology
چکیده انگلیسی

Analyzed the feasibility and necessity of the application of heat pump distillation in the gas separation unit. Through the comparison of the results of different heat exchanger, this paper verified the advantages of the heat exchanger with aluminum porous surface tube. Calculated the power consumption of the compressor by Aspen Plus steady-state process simulation, then the value of COP of the heat pump is obtained, and analyzed the economy of the heat pump distillation, the result shows that utilities and operating cost could be decreased by using heat pump distillation in gas separation unit, and the energy utilization efficiency economic benefits and energy-saving effects could be enhanced.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Environmental Sciences - Volume 12, Part A, 2012, Pages 394-399