نتایج جستجو برای: chemical industry

تعداد نتایج: 559995  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی شیمی 1391

there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده مدیریت 1391

one of the most important factors in study of project’s , is the study of environmental opportunities factors the permanent study of environmental opportunity factors . the study of permanent environmental changing and knowing golden threats’ cooperate with possible threats and at the result in structure forming and future skeleton of organization has a vital effects . the petrochemical industr...

Journal: :asia pacific journal of medical toxicology 0
talat ghane central headquarter of drug and poison information center, food and drug organization, tehran, iran

alcohol in iran is produced mainly from molasses of sugar cane and sugar beet. other sources of alcohol production like wheat and barley exist, but because of some cultural and political reasons, they cannot be legally used for producing alcohol in iran. twenty-six manufacturers in 18 provinces are officially active. the actual capacity of ethanol production with medical purity is about 100mill...

Journal: :Journal of hazardous materials 2003
Calvin D Jaeger

Sandia National Laboratories, under the direction of the Office of Science and Technology, National Institute of Justice, conducted the chemical facility vulnerability assessment (CFVA) project. The primary objective of this project was to develop, test and validate a vulnerability assessment methodology (VAM) for determining the security of chemical facilities against terrorist or criminal att...

Journal: :Science 2002
Martyn Poliakoff J Michael Fitzpatrick Trevor R Farren Paul T Anastas

The chemical industry plays a key role in sustaining the world economy and underpinning future technologies, yet is under unprecedented pressure from the effects of globalization and change in many of its traditional markets. Against this background, what will be needed for the industry to embrace efforts to make it "greener"? We explore some of the issues raised by the development of "green ch...

1998
Ashish Arora Andrea Fosfuri

2010
Jing Zhao

System defects and policy-related exclusion in the development and utilization of energy resources bring the problem of rich poverty to energy and chemical industry base in Northern Shaanxi. The long existence of the rich poverty problem of energy and chemical industry base in Northern Shaanxi forms deep-seated constraints to the sustainable development of energy economy in Northern Shaanxi and...

Journal: :Philosophical transactions. Series A, Mathematical, physical, and engineering sciences 2016
C Richard Catlow Matthew Davidson Christopher Hardacre Graham J Hutchings

In June 2015, a discussion meeting entitled ‘Catalysis improving society’ was held based around the research initiatives of the recently established UK Catalysis Hub. The title is very bold for a discussion meeting, and this is indeed true. However, it is hard to imagine the world today or indeed civilized society without the impact of catalysis on the fundamental aspects required for life, nam...

Journal: :Journal of safety research 2015
Gavin D Brown Shaen Corbet Caroline McMullan Ruchira Sharma

INTRODUCTION This paper examines a number of US chemical industry incidents and their effect on equity prices of the incident company. Furthermore, this paper then examines the contagion effect of this incident on direct competitors. METHOD Event study methodology is used to assess the impact of chemical incidents on both incident and competitor companies. RESULTS This paper finds that the ...

Journal: :Chemical Society reviews 2016
D Verboekend N Nuttens R Locus J Van Aelst P Verolme J C Groen J Pérez-Ramírez B F Sels

Faujasite (X, Y, and USY) zeolites represent one of the most widely-applied and abundant catalysts and sorbents in the chemical industry. In the last 5 years substantial progress was made in the synthesis, characterisation, and catalytic exploitation of hierarchically-structured variants of these zeolites. Hererin, we provide an overview of these contributions, highlighting the main advancement...

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