نتایج جستجو برای: including five fixed roof and six floating roof tanks. the tanks are contained gas oil

تعداد نتایج: 21308646  

Journal: :محیط شناسی 0
عبدالرضا کرباسی مهندسی محیط زیست دانشکدة محیط زیست دانشگاه تهران غلامرضا نبی بیدهندی دانشیار مهندسی محیط زیست دانشکدة محیط زیست دانشگاه تهران فرامرز معطر - استاد دانشگاه آزاد اسلامی، واحد علوم و تحقیقات تهران المیرا مهین عبداله زاده کارشناس ارشد عمران- محیط زیست دانشکدة محیط زیست دانشگاه تهران

during recent years oil products has decreased because of growing population and increasing demand to oil products and decreasing of crude oil extraction at compare to export. however, to achieve suitable levels of production, the use of improved technologies should be considered. another way to prevent the evaporation and leakage from oil storage tanks and their products are using of storage t...

ژورنال: سلامت کار ایران 2018

Background and aims: Process industries are known to be hazardous industries. Chemical Industrial process involves several processes such as drilling and production, storage, transportation, and refining. These activities are different in nature. Also, they are different in job Risks. One of the main and dangerous sections of the process is oil reservoir. Therefore, this study aimed to identify...

2017
F. M. Mohamed A. Y. Abdelaziz

The subject of petroleum storage tank fires has gained a great deal of attention due to the high cost of petroleum, and the consequent disruption of petroleum production; therefore, much of the current research has focused on petroleum storage tank fires. Also, the number of petroleum tank fires is oscillating between 15 and 20 fires per year. About 33% of all tank fires are attributed to light...

Journal: :journal of structural engineering and geo-techniques 2012
h kazem s mehrpouya

cylindrical steel tanks are important components of many industrial plants such as oil refineries and chemical plants. usually failure of cylindrical tanks leads to serious consequences. during the past earthquakes such as 1964 alaska and 1999 turkey seismic performance of cylindrical tanks revealed that tanks are seismically vulnerable. therefore, evaluation of seismic performance of these str...

Background & objective: Oil storage tanks are major industrial facilities which always pose risks of toxic substance release, fires and explosions. Fire has been recognized as the most common risk associated with such facilities, while explosion is the most important one in terms of ability to claim human lives and damage property. The current study aimed at investigating and modeling the eff...

This paper investigates the induced stresses in circular single deck roofs floating on seismically excited storage tanks. Equations of motion are derived using variational principle. Response of deck floating roofs is evaluated for two different classes of ground motions; near-source and long-period far-field records. Besides time histories and frequency contents for a specific tank, peak value...

H Kazem S Mehrpouya,

Cylindrical steel tanks are important components of many industrial plants such as oil refineries and chemical plants. Usually failure of cylindrical tanks leads to serious consequences. During the past earthquakes such as 1964 Alaska and 1999 Turkey seismic performance of cylindrical tanks revealed that tanks are seismically vulnerable. Therefore, evaluation of seismic performance of these str...

Journal: :Journal of the Air & Waste Management Association 2001
Robert A Zerbonia Cybele M Brockmann Paul R Peterson Denise Housley

Fixed-roof tanks are used extensively at manufacturing, waste management, and other facilities to store or process liquids containing volatile organic compounds. Federal and state air standards require the control of organic air emissions from many of these tanks. A common practice used for some fixed-roof tanks that are required to use controls is to vent the tank through an activated carbon c...

Journal: :Journal of The Japan Petroleum Institute 1982

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