Results 281 to 290 of about 248,805 (310)
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Recycling and Final Disposal of Waste Generated While Mixing Drilling and Completion Fluids
Proceedings of Latin American & Caribbean Petroleum Engineering Conference, 2007Abstract As the emphasis on safety and efficiency increases in the oil industry, there has been a corresponding improvement in the quality of packaging for chemical products. Examples of higher standards include plastic shrink-wrap covers, better-designed pallets, and fewer sacks loaded per pallet.
Mario A. Serrano, Johanna Pedraza
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Numerical Model of Fluid Flow through Heterogeneous Rock for High Level Radioactive Waste Disposal
AIP Conference Proceedings, 2007An international consensus has emerged that deep geological disposal on land is one of the most appropriate means for high level radioactive wastes (HLW). The fluid transport is slow and radioactive elements are dangerous, so it's impossible to experiment over thousands of years. Instead, numerical model in such natural barrier as fractured underground
Yuichi Niibori +6 more
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Harmless Disposal Technology of Waste Drilling Fluid in Liaohe Oilfield
Applied Mechanics and Materials, 2014To reduce environmental pollution caused by waste drilling fluid , Liaohe Oilfield takes methods of sewage pit seepage control and waste drilling solidification disposal.Firstly,different impermeable material comparation has been taken , as a result , high-density polyethylene geomembrane (HDPE) was choosn as the impermeable material for sewage pit ...
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Drilling fluid waste treatment using polysaccharide-grafted copolymers
The APPEA Journal, 2019A large amount of drilling fluid waste is produced as effluents during exploration and production of oil and gas. Such effluents need to be treated before their final disposal.
K. Chandan, G. Karmakar
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Useful Recycling and Safe Disposal Technology of Waste Oil Based Drilling Fluids and Its Application
International Petroleum Technology Conference, 2013Abstract Waste oil-based drilling fluids are hazardous wastes containing oil, heavy-metal and organic pollutants. However, the common treatment methods at home and abroad these methods not only waste many useful resources (because the oil is discarded rather than recovered) but also increase the pro-environment cost
Rongsha Wang +6 more
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Abu Dhabi International Petroleum Exhibition & Conference, 2017
Abstract The traditional methods of treating and disposing waste drilling fluid are encountering severe challenges with the tightening of environmental regulations in China. Commonly used chemical destabilization technology needs to be improved, and treating processes are required to be optimized and updated.
Jiwei Jiang +9 more
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Abstract The traditional methods of treating and disposing waste drilling fluid are encountering severe challenges with the tightening of environmental regulations in China. Commonly used chemical destabilization technology needs to be improved, and treating processes are required to be optimized and updated.
Jiwei Jiang +9 more
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Surface Disposal of Waste Drilling Fluids, Ellef Ringnes Island, N.W.T. : Short-Term Observations [PDF]
ARCTIC, 1985 An experimental procedure by which waste drilling fluids were placed upon the tundra was undertaken at the Panarctic Dome et al. Hoodoo N-52 wellsite on Ellef Ringnes Island during the early winter of 1981-82. Preliminary site investigations indicated ice-rich permafrost condi- tions and the potential for extensive terrain disturbance if a sump were ...
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Ecology and Industry of Russia, 2023
The study performed on the supercritical aqueous oxidation of organic compounds in the water runoff of Nizhnekamskneftekhim PJSC, which was formed at the stage of epoxidation of propylene with ethylbenzene hydroperoxide during the joint production of propylene and styrene oxide, as well as run-off at PJSC "Kazanorginsez", when obtaining phenol and ...
S.V. Mazanov +7 more
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The study performed on the supercritical aqueous oxidation of organic compounds in the water runoff of Nizhnekamskneftekhim PJSC, which was formed at the stage of epoxidation of propylene with ethylbenzene hydroperoxide during the joint production of propylene and styrene oxide, as well as run-off at PJSC "Kazanorginsez", when obtaining phenol and ...
S.V. Mazanov +7 more
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SSRN Electronic Journal, 2016
The metal working industries generate different kinds of waste waters as a result of processing metal parts/products, machinery, and other associated activities as well. The performing operations may have two types of activities: (a) manufacturing, and (b) rebuilding or maintenance. Actually, coolants are important component of metal working operations
Dalgobind Mahto, Anjani Kumar
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The metal working industries generate different kinds of waste waters as a result of processing metal parts/products, machinery, and other associated activities as well. The performing operations may have two types of activities: (a) manufacturing, and (b) rebuilding or maintenance. Actually, coolants are important component of metal working operations
Dalgobind Mahto, Anjani Kumar
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Proceedings of IADC/SPE Drilling Conference, 1998
Abstract Two new benefits derived from the use of a Universal Fluid (UF) have been demonstrated:reduction of the hole washout volume andsolidification of excess drilling fluid and drill cuttings for environmentally acceptable on-site waste disposal.
R.E. Wyant +4 more
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Abstract Two new benefits derived from the use of a Universal Fluid (UF) have been demonstrated:reduction of the hole washout volume andsolidification of excess drilling fluid and drill cuttings for environmentally acceptable on-site waste disposal.
R.E. Wyant +4 more
openaire +2 more sources