Flexible Design and Operation of Multi-Stage Flash (MSF) Desalination Process Subject to Variable Fouling and Variable Freshwater Demand
نویسندگان
چکیده
منابع مشابه
Optimising the design and operation of industrial utility plants subject to variable demands and prices
Most industrial sites satisfy their heat and power needs through utility plants, which convert basic energy/water feeds into steam, electricity and rotational power. These systems offer the opportunity for substantial savings given their large investment requirements and operating costs. However, minimising such expenditure also represents a very challenging task due to the large number of desi...
متن کاملDesign of Continuously Variable Transmission (CVT) with Metal Pushing Belt and Variable Pulleys
Nowadays, automakers have invested in new technologies in order to improve the efficiency of their products. Giant automakers have taken an important step toward achieving this objective by designing continuously variable transmission systems (CVT) to continuously adapt the power of the engine with the external load according to the optimum efficiency curve of e...
متن کاملWater Desalination Plants Performance Using Fuzzy Multi-Criteria Decision Making
Countries which do not have adequate supply of freshwater sources like Kuwait resort to using desalination plants to meet their demand. Kuwait had used Multi-flash desalination (MSF) plants sine the 50’s of the last century to satisfy its ever increasing demand. Many new and more efficient and cost effective desalination technologies are currently available. Kuwait is in the process of building...
متن کاملOptimisation of MSF Desalination Process for Fixed Water Demand using gPROMS
Simultaneous optimisation of design and operating parameters of MSF desalination process is considered here using MINLP technique within gPROMS software. For a fixed fresh water demand throughout the year and with seasonal variation of seawater temperature, the external heat input (a measure of operating cost) to the process is minimised. It is observed that seasonal variation in seawater tempe...
متن کاملMulti-Stage Variable Selection: Screen and Clean
This paper explores the following question: what kind of statistical guarantees can be given when doing variable variable in high dimensional models? In particular, we look at the error rates and power of some multi-stage regression methods. In the first stage we fit a set of candidate models. In the second stage we select one model by cross-validation. In the third stage we use hypothesis test...
متن کاملذخیره 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: Processes
سال: 2013
ISSN: 2227-9717
DOI: 10.3390/pr1030279