نتایج جستجو برای: gas field

تعداد نتایج: 1012200  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - پژوهشکده مهندسی فرایند 1395
حسین حسن, حسن پهلوانزاده,

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

ژورنال: :مجله تحقیقات سلامت 0
رضا جعفری ندوشن reza jafari nodoushan زهرا کاکائی zahra kakaei حسین رضائی hossain rezaei فاطمه خدارحمی fatemeh khodarahmi حجت الله کاکائی hojjat allah kakaei نجمه حاجیان nadjme hajian

introduction: industrial growth, development programs and infrastructure projects, in spite of all the advantages and benefits to humans, has been considered as the source of many hazards, risks and failures. risk assessment is the organized and systematic method to identify hazards and risk estimation for decisions ranking, in order to reduce the risk to an acceptable extent. the aim of this s...

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پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان 1390
مهدی رستمی, مهدی گوهر رخی,

during natural gas processing, water in natural gas may cause to hydrates formation in pipelines which may lead to serious damages to process equipments. given the problems raised by present of water in natural gas, glycol solvent uses to remove water.in contact of glycol with gas always an amount of btex and voc absorb along with water, which on glycol recovery process, these substances separa...

15 صفحه اول
Journal: Journal of Petroleum Science and Technology 2016
Dongsheng Sun Juanhua Lin Yusong Yuan,

Weiyuan gas field, located in the Sichuan basin of south China, is a large marine gas field with the oldest reservoir (the Sinian sequences) in south China. The hydrocarbon origin of the gas field has long been debated by petroleum geologists. Recently, it was recognized that a paleo-oil pool maybe the significant contributor to the gas field. Consequently, when the paleo-oil pool had been crac...

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Journal: :international journal of advanced design and manufacturing technology 0
ali moarefzadeh mehdi ahmadi najafabadi

in this paper, thermal effect of plasma arc welding is investigated, and temperature field of ferrite stainless steel is acquired. thermal effect of plasma arc and subsequently the generated temperature field in the work piece is the key for analysis and optimization of this welding process, which is the main goal of this paper. finite element simulation of welding process by simplec method and...

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Journal: :Journal of Engineering 2020

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Journal: :Journal of the Japanese Association for Petroleum Technology 1953

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Journal: :روش های عددی در مهندسی (استقلال) 0
محمد حسن رحیمیان و محمد فرشچی m. h. rahimian and m. farshchi

the objective of this research is to develop an accurate numerical method to be used in showing the deformation of a liquid fuel droplet in a convective field. to simultaneously solve the internal liquid droplet flow field as well as the external gas phase flow field, a nonstaggered rectangular grid system without any coordinate transformation is used. transition from the gas field to the liqui...

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Journal: :Journal of the Japanese Association for Petroleum Technology 1955

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Journal: :Netherlands Journal of Geosciences - Geologie en Mijnbouw 2001

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