نتایج جستجو برای: abstraction desalination and recharge adr

تعداد نتایج: 16830829  

2012
V. Anastasov

The paper presents an overview of environmental issues that may be expected with nuclear desalination. The analysis of coupling nuclear power with desalination plants indicates that adverse marine impacts can be mitigated with alternative intake designs or cooling systems. The atmospheric impact of desalination may be greatly reduced through the coupling with nuclear power, while maximizing the...

1999
Khawla Abdul Mohsen Al-Shayji

ii Acknowledgment iv Dedication vii List of Figures xvii List of Tables xxiv Chapter 1: Introduction 1.1 Water Crisis in Arab Countries 1 1.2 Research Motivation 2 1.3 Research Aims and Significance 3 A. The Significance of Neural Networks for Modeling of Large-Scale 4 Commercial Water Desalination Plants. B. The Significance of Steady-State and Dynamic Simulations of a Large-Scale Commercial M...

Journal: :international archives of health sciences 0
gh. hosseindoost environmental health department, health faculty, kashan university of medical sciences, kashan, iran a. mazaheri tehrani environmental health department, health faculty, kashan university of medical sciences, kashan, iran h.r. ghilasi biostatistics & public health department, health faculty, kashan university of medical sciences, kashan, iran m. ahmadi marzaleh health, safety & environment faculty, shahid beheshti university of medical sciences, tehran, iran h. sabuhi english translation studies department, foreign language faculty, isfahan branch, islamic azad university, isfahan, iran miranzadeh m.b. post address: faculty of environment health, social determinant of health research center, kashan university of medical sciences, qotb-e-ravandi boulevard, kashan, iran

abstract aims: one of the consequences of taking ground water into surface is changing its chemical quality, specially increasing the concentration of dissolved salts. this research was performed in order to analyze growth possibility of heterotrophic bacteria in the membrane of active desalination plants in kashan city, iran. instrument & methods: this descriptive cross-sectional study was don...

2016
Vincenzo Franzitta Domenico Curto Daniele Milone Alessia Viola

The correlation between water and energy is currently the focus of several investigations. In particular, desalination is a technological process characterized by high energy consumption; nevertheless, desalination represents the only practicable solution in several areas, where the availability of fresh water is limited but brackish water or seawater are present. These natural resources (energ...

1997
ANDREJA JONOSKI YANGXIAO ZHOU JAN NONNER SYLVIE MEIJER Andreja Jonoski

This paper presents a methodology for the design and optimization of artificial recharge-pumping systems (ARPS). The objective of ARPS is to provide a maximum abstraction rate through artificial recharge, while meeting two operational constraints: (a) the influences of the system operation on groundwater levels should be no more than 25 mm in the vicinity of the system; and (b) the travel time ...

2012
Matthew E. Suss Theodore F. Baumann William L. Bourcier Christopher M. Spadaccini Michael Stadermann

Capacitive desalination is a promising desalination technique. A novel fl ow-through electrode architecture utilizes a newly developed porous carbon material to achieve dramatic improvements in desalination rate and salt concentration reduction. Image depicts a capacitive desalination cell with a fl ow-through architecture. Capacitive desalination (CD) is a promising desalination technique as, ...

Journal: :caspian journal of enviromental sciences 0

water is the main option of any development, so having an accurate management of groundwater is necessary. this study has been done in damghan sedimentary plain in iran, which is located in northwest of semnan province. the main objective of this research was to estimate the rate and right site of recharge in damghan plain to prevent the aquifer from decreasing the water table. for this purpose...

2000
D. Nagesh Kumar

Groundwater recharge must be well understood for the effective utilization of water resources. In this article some of the recent studies in groundwater recharge modeling are detailed and discussed. The topics covered include (1) Recharge modeling in deterministic framework, (2)Recharge modeling in stochastic framework, (3) Recharge modeling using electromagnetic surveys (4) Mountain front rech...

Beyranvand, Katayoon , Eslami, Saeed , Moodi Ghalibaf, Amir Ali , Najaf Najafi, Mona , Rezaee, Ramin ,

Introduction: Adverse drug reactions are a significant concern for healthcare systems. Drug adverse reactions negatively affect the patients’ health and quality of life and impose a heavy economic burden on the health system. Under-reporting of adverse responses is one of the problems in this field, mainly caused by insufficient knowledge or inappropriate medical staff practice. The present stu...

A. Esmaieli M. Amidpour M. Boghrati M. M. Ghafurian S. E. shakib,

This paper investigates the simulation of a hybrid desalination system composed of multi-effect evaporation with thermal vapour compression desalination (METVC) and reverse osmosis (RO) plant. The hybrid desalination system is also integrated with a gas turbine power plant through a heat recovery steam generator (HRSG). First, a comprehensive Thermodynamic model for HRSG, METVC, and RO are deve...

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