نتایج جستجو برای: multi effect desalination med

تعداد نتایج: 2101726  

2016
Abdulaziz Khiyami Andrew Owens Abdelkrim Doufene Adnan Alsaati Olivier L. de Weck

As the supply of desalinated water becomes significant in many countries, the reliable long-term operation of desalination infrastructure becomes paramount. As it is not realistic to build desalination systems with components that never fail, instead the system should be designed with more resilience. To answer the question how resilient the system should be, we present in this paper a quantita...

Journal: :archives of razi institute 2016
f. noohseresht h. zolfagarian m.a. zare

all desalination methods which are currently used have limitations. a newly designed instrument by zare a.m. was tested and compared with currently used method in razi vaccine and serum research institute(rvsri). samples of anti snake venom for desalination was provided by department of anti-serum, rvsri. parameters included in this study were time and water consumption during desalination proc...

2014
Dhruv Mehta Lovleen Gupta Rijul Dhingra

With an increase in demand of freshwater and depleting water sources, it is imperative to switch to seawater as a regular source of water supply. However, due to the high total dissolved solid content, it has to be desalinated to make it drinkable. While desalination technologies have been used for many years, mass deployment of such technologies poses a number of challenges like high energy re...

Journal: :Asian Pacific journal of cancer prevention : APJCP 2012
Lu-Lu Xu Shu-Liang Guo Su-Ren Ma Yong-Ai Luo

Mammalian mediator (MED) is a multi-protein coactivator that has been identified by several research groups. The involvement of the MED complex subunit 19 (MED 19) in the metastasis of lung adenocarcinoma cell line (H1299), which expresses the MED 19 subunit, was here investigated. When MED 19 expression was decreased by RNA interference H1299 cells demonstrated reduced clone formation, arrest ...

ژورنال: علوم آب و خاک 2015
افیونی, مجید, حیدرپور, منوچهر, رستمیان, رخساره, موسوی, سید فرهاد,

In recent years, use of carbon-based adsorbents has increased in pollution reduction from aqueous solutions. Biochar is a carbon-rich porous material, with low costs, and environmentally friendly, which is prepared by pyrolysis of biomass. In this study, potential of rice husk biochar to desalinate irrigation water with EC of 5, 15 and 25 dS/m was investigated. The effect of pyrolysis temperatu...

Journal: :Environmental science. Processes & impacts 2013
Bahareh Kokabian Veera Gnaneswar Gude

Current microbial desalination cell (MDC) performances are evaluated with chemical catalysts such as ferricyanide, platinum catalyzed air-cathodes or aerated cathodes. All of these methods improve power generation potential in MDCs, however, they are not preferable for large scale applications due to cost, energy and environmental toxicity issues. In this study, performance of microbial desalin...

Reverse osmosis (RO) technology has been widely applied to water treatment such as seawater desalination, and large RO plants are many in operation around the world. Moreover, much larger plants will be required to secure sufcient water resource in the near future because global water shortage and quality problems are still getting more serious. Mega-ton Water System pr...

2015
Tushar Jain Haizhou Liu

The overarching goal of this research project is to develop technologies for beneficial salinity management. Specifically, the project focuses on the energy and resources recovery from reverse osmosis (RO) desalination concentration, which can reduce the cost associated with desalination operation and minimize the environmental impact associated with the disposal of desalination concentrate. Th...

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