Results 41 to 50 of about 8,548,293 (205)

Enhanced biodegradation of polyaromatic hydrocarbons in manufactured gas plant wastes [PDF]

open access: yes, 1990
Scientists at the Institute of Gas Technology (IGT) have focused on enhancing destruction of polyaromatic hydrocarbons (PAHs) present as pollutants in manufactured gas plant (MGP) soils.
Gauger, W.K.   +3 more
core  

Plasma-chemical treatment of hydrogen sulfide in natural gas processing. Final report, May 1991--December 1992

open access: yes, 1993
A new process for the treatment of hydrogen sulfide waste that uses microwave plasma-chemical technology has been under development in Russia and the United States. Whereas the present waste-treatment technology, at best, only recovers sulfur, this novel
Harkness, J. B. L., Doctor, R. D.
core   +1 more source

Modelling of transient gas-liquid flow and pigging in pipes [PDF]

open access: yes, 1999
More and more transient gas-liquid operations in pipes are being successfully applied in the oil and gas industry. Pigging in two-phase pipelines, to remove liquid accumulation or for cleaning purposes, is an important transient operation.
Lima, P. C. R.
core   +3 more sources

Shale Gas Production in the USA

open access: yes, 2016
The interest to assessing the shale gas resources in the USA has increased at the turn of the twentieth to twenty-first centuries. The success of the US oil and gas companies in commercial scale production spurred the efforts on verification of the data about the available shale gas resources. The shale gas production has created a surge in development
Zhiltsov S.S., Zonn I.S.
openaire   +3 more sources

Production of Mn-Ga Magnets

open access: yesMaterials
Mn-based magnets are known to be a candidate for use as rare-earth-free magnets. In this study, Mn-Ga bulk magnets were successfully produced by hot pressing using the spark plasma sintering method on Mn-Ga powder prepared from rapidly solidified Mn-Ga melt-spun ribbons.
Saito, Tetsuji   +2 more
openaire   +2 more sources

A novel approach for evaluating geology-engineering dual sweet spots in tight gas reservoirs in the LX block of China

open access: yesScientific Reports
The LX tight gas reservoir displays significant heterogeneity, with a lack of alignment between engineering treatment and geological evaluation, leading to an unsatisfactory development outcome.
Yi Liu   +4 more
doaj   +1 more source

Research progress of microscopic percolation mechanism of shale oil

open access: yesShiyou shiyan dizhi
Shale oil has become the focus of the exploration and development of unconventional oil and gas resources in the world, but its development faces many challenges. Aiming at the complex pore space, the unclear percolation mechanism, and the urgent need to
Mingchuan WANG   +5 more
doaj   +1 more source

Study on residual gas distribution and enhanced recovery of shale gas in complex structural belts

open access: yesYouqi dizhi yu caishoulu
The Nanchuan atmospheric shale gas block features three complex geological characteristics in terms of structure, stress, and preservation. It is difficult to carry out fracturing stimulation, and there is a significant difference in single-well ...
ZHENG Yongwang   +8 more
doaj   +1 more source

The flexibility of gas - what is it worth? [PDF]

open access: yes, 2020
What is the evidence on the flexibility value that gas vectors and gas networks can provide to support the future energy system? There is an increasing debate regarding the use of gas networks in providing support for the decarbonisation of energy ...
Giarola, Sara   +6 more
core   +1 more source

Research and development of new intelligent foaming and discharging agent system

open access: yesScientific Reports
The application of classic foaming agent faces several issues, including excessive use of defoaming agent, inadequate defoaming, pipeline blockage due to silicone oil precipitation, and high development cost of the foaming agent.
Shuo Zhao   +4 more
doaj   +1 more source

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