Determining Appropriate Configuration of Ideal Heat Integrated Distillation Columns(HIDiC).

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Selecting appropriate control variables for a heat-integrated distillation system with prefractionator

A heat-integrated prefractionator arrangement is studied for a ternary separation of a propane–butane–pentane mixture. These types of integrated prefractionator arrangements have large energy savings compared with the best of the direct or indirect sequence with no heat integration. However, a heat-integrated distillation system can be more difficult to control than a non-integrated arrangement...

متن کامل

Selecting Appropriate Control Variables for a Heat- Integrated Distillation System with Prefractionator

A heat-integrated prefractionator arrangement is studied for a ternary separation of a propane-butanepentane mixture. These types of integrated prefractionator arrangements have large energy savings compared with the best of the direct or indirect sequence with no heat integration. However, a heatintegrated distillation system can be more difficult to control than a non-integrated arrangement, ...

متن کامل

Internally Heat-integrated Distillation Columns: a Review

The heat-integrated distillation column to be addressed in this paper is a special distillation column that involves internal heat integration between the whole rectifying and the whole stripping sections. An overview of the research on this process is presented in this work. It covers from the thermodynamic development and evaluations to the practical design and operation investigations for th...

متن کامل

Implementation of Optimal Operation for Heat Integrated Distillation Columns

A multi-effect distillation where the condenser of a high pressure column is integrated with the reboiler of a low pressure column has been studied. The method of selfoptimizing control has been used to provide a systematic procedure for the selection of controlled variables, based on steady-state economics. The system has 10 degrees of freedom at steady state. The heat integrated distillation ...

متن کامل

Optimisation of Existing Heat-integrated Refinery Distillation Systems

Existing refinery distillation systems are highly energy-intensive, and have complex column configurations that interact strongly with the associated heat exchanger network. An optimisation approach is developed for existing refinery distillation processes. The optimisation framework includes shortcut models developed for the simulation of the existing distillation column, and a retrofit shortc...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

سال: 1997

ISSN: 0021-9592,1881-1299

DOI: 10.1252/jcej.30.575