نتایج جستجو برای: environmental risk assessment of gas transportation pipelines 24 inches for tasuj
تعداد نتایج: 22914603 فیلتر نتایج به سال:
Transport risk assessment for the environment has two important aspects—problem solving model and solution veracity. Problem solving model is larger understanding of tasks interconnection, which represents in itself partial solution of general risk assessment. Veracity of solution means how the results are consistent with the reality. By researching of both aspects, it rises many unanswered que...
New energy technologies, along with the benefits, are associated with challenges and Difficulties. Geothermal energy as one of the renewable energies is a clean and sustainable energy source, yet its development still has some impact on the environment such as: greenhouse gas emissions, noise pollution, surface and groundwater contamination, subsidence, and seismicity. This paper provides a bri...
Background: More than 90% of goods movement in Iran is done by road transport. A significant part of these materials is dangerous goods. Considering that chlorine gas is considered a toxic and oxidizing substance, predicting the way of release and mortality due to accidental leakage of chlorine gas can be a crucial tool in adopting preventive strategies. This study aims to evaluate the safety o...
The increasing dependence of European Union member countries on imported oil and gas has led to concerns about energy supply and security. At the same time the share of clean energy in Europe’s energy consumption basket is increasing due to environmental issues. About a quarter of all energy consumption in the EU is natural gas, and most EU member states import almost all of their energy resou...
The assessment of the temperature factor influence on pressure pipeline hydraulic operation mode is very relevant, since it considered primarily as an opportunity to reduce cost mechanical water transportation. Smaller pipe resistances save electrical energy consumption, and has additional positive effect saving process. purpose research identify nature changes in friction value relation condit...
Based on the study and analysis of technologies technical means for transporting oil gas through main pipelines, energy material-saving methods their construction are scientifically substantiated. A method designing trunk pipelines with variable wall thickness is proposed, which possible under conditions current interstate standard GOST 31447-2012. The technique based use mathematical statistic...
purpose a metabolic abnormality such as obesity is a major obstacle in the maintenance of the human health system and causes various chronic diseases including type 2 diabetes, hypertension, cardiovascular diseases, as well as various cancers. this study was designed to summarize the recent scientific knowledge regarding the anti-obesity role of curcumin (diferuloylmethane), which is isolated f...
RGNC: A focused Investment RGNC's activities are focused on the gathering & processing, compression, transportation (pipelines), and marketing of natural gas in some of the largest producing areas of the United States -primarily Texas, Louisiana, and Kansas. Their business model involves three revenue structures: charging transport fees based on amount of gas shipped, brokering sales from one e...
Bearing in mind the considerable distances between natural gas fields and consumers’ appliances, transport by gas pipelines remains the most competitive means. These gas pipelines which are generally made of steel pipes may contain however several types of defects of various origins and which are susceptible to initiate cracks which may grow under some circumstances to such extent as to lead to...
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