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Posts Tagged ‘Steve Attri’

Tank Blanketing Pressure Regulation Calculations

Posted in Regulator on Friday, January 5th, 2018. No comments yet
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In an earlier post, Sizing Tank Blanketing Regulators, we described changes in the API Standard 2000 – Venting Atmosphere and Low-Pressure Storage Tanks with the release of the 7th edition. Emerson’s Steve Attri highlighted the changes from the prior versions of the standard and how these changes affected the sizing requirements of tank blanketing pressure […]

Reducing Storage Tank Thief Hatch Emissions

Posted in Oil & Gas, Regulator on Tuesday, June 20th, 2017. No comments yet
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Regulations on emissions for process manufacturers and producers have continued to grow ever stringent. Storage tanks in oil and gas production sites account for a sizable percentage of volatile organic compound (VOC) emissions. To address these regulations, you may have seen last week’s news, New ultra-tight thief hatch reduces storage tank emissions, conserves tank contents. […]

Stay on Top of Your Tanks

Posted in Regulator on Thursday, July 28th, 2016. One comment so far
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For storage tanks, controlling emissions is a high priority concern. A pressure vacuum relief valve (PVRV) is a critical component in managing pressure. Knowing when and for how long it opens to release pressure also helps to determine what emissions occurred. In this quick 1:52 video, PVRV with Smart Wireless Technology, Emerson’s Steve Attri, explains […]

Monitoring Storage Tank Emergency Vents

Posted in Regulator on Monday, July 11th, 2016. One comment so far
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You will find low-pressure storage tanks in many industries including oil and gas, chemical, petrochemical, pharmaceutical, and food and beverage. Emergency vents have traditionally been used as the last line of defense in overpressure situations. In a new whitepaper, Benefits of Wireless Monitoring of Storage Tank Emergency Vents, Emerson’s Steve Attri describes how the ability […]

Remotely Monitoring Storage Tank Pressure and Vacuum Relief Valves

Posted in Regulator on Tuesday, April 26th, 2016. 3 comments so far
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In current times where oil supply exceeds demand, storage tanks are filling. A recent Reuters article, Oil glut up close: How Cushing copes with full crude tanks notes: There may be no better place to witness what a world awash in crude looks like, and the 9 square-mile (23.3 square km)complex seems to bear out […]