Results 21 to 30 of about 1,507,914 (357)

Gas flooding adaptability of deep low permeability condensate gas reservoir [PDF]

open access: yesYouqicang pingjia yu kaifa
The transition from depletion mining to gas flooding in deep low permeability condensate gas reservoirs poses significant adaptability challenges. To address these, a series of evaluation studies were conducted using the Pressure-Volume-Temperature(PVT ...
LI Zhongchao, QI Guixue, LUO Bobo, XU Xun, CHEN Hua
doaj   +1 more source

2-pentanone production from hexanoic acid by Penicillium roqueforti from blue cheese:is this the pathway used in humans? [PDF]

open access: yes, 2014
Production of 2-pentanone, a methylketone, is increased in fasting ketotic humans. Its origin is unknown. We hypothesised that it is formed via β-oxidation of hexanoic acid by the peroxisomal pathway proposed for methylketone-producing fungi and yeasts ...
Mills, Graham A., Walker, Valerie
core   +2 more sources

Experimental Determination of Impure CO2 Alteration of Calcite Cemented Cap-Rock, and Long Term Predictions of Cap-Rock Reactivity

open access: yesGeosciences, 2018
Cap-rock integrity is an important consideration for geological storage of CO2. While CO2 bearing fluids are known to have reactivity to certain rock forming minerals, impurities including acid gases such as SOx, NOx, H2S or O2 may be present in injected
Julie K. Pearce, Grant K. W. Dawson
doaj   +1 more source

Numerical simulation and feasibility assessment of acid gas injection in a carbonate formation of the Tarim Basin, China

open access: yesOil & Gas Science and Technology, 2020
An enormous amount of acid gas, containing carbon dioxide (CO2) and hydrogen sulfide (H2S), is generated in the exploitation of oil and gas reservoirs in the Tarim Basin, China. An appropriate management plan is required to safely dispose of the acid gas,
Zhang Xiaoyan   +4 more
doaj   +1 more source

Pengaruh Penambahan Asam Lemak Pada Pakan Ternak Ruminansia Terhadap Kandungan Nutrisi Pakan

open access: yesJurnal Ternak Tropika, 2021
Tujuan penelitian ini adalah mengevaluasi pengaruh penambahan beberapa jenis saturated fatty acid pada level yang berbeda terhadap nilai nutrisi dan kecernaan pakan, karakteristik fermentasi rumen, dan produksi gas CH4.
Poespitasari Hazanah Ndaru   +2 more
doaj   +1 more source

Bifidobacterium breve with α-Linolenic Acid and Linoleic Acid Alters Fatty Acid Metabolism in the Maternal Separation Model of Irritable Bowel Syndrome [PDF]

open access: yes, 2012
peer-reviewedThe aim of this study was to compare the impact of dietary supplementation with a Bifidobacterium breve strain together with linoleic acid & α-linolenic acid, for 7 weeks, on colonic sensitivity and fatty acid metabolism in rats.
Barrett, Eoin   +10 more
core   +2 more sources

Feasibility Assessment of Acid Gas Injection in an Iranian Offshore Aquifer

open access: yesApplied Sciences, 2023
Acid gas injection operations function as the commercial equivalent of certain aspects within the realm of geological CO2 storage. Acid gas, composed of H2S and CO2, alongside minor quantities of hydrocarbon gases stemming from either petroleum ...
Marilena Cardu   +4 more
doaj   +1 more source

Analysis on Corrosion Products and Coating Shedding in Acid Gas Separator [PDF]

open access: yesCailiao Baohu, 2021
In order to evaluate and analyze the internal corrosion of acid gas separator in an oil and gas field in Northwest China, the corrosion of the substrate and internal coating of an acid gas separator was investigated by using macroscopic and morphology ...
LIU Qiang, REN Quan-you, MA Jun, GAO Qiu-ying, SHAO Yong-hua, SUN Hai-jiao, CAO Xian-long, ZENG Wen, LAN Wei
doaj   +1 more source

Viscosity of Acid Gas

open access: yes, 2010
Imperial Users ...
Giovanidis, Iordanis   +1 more
openaire   +2 more sources

The genealogical tree of ethanol: gas-phase formation of glycolaldehyde, acetic acid and formic acid [PDF]

open access: yes, 2017
Despite the harsh conditions of the interstellar medium, chemistry thrives in it, especially in star forming regions where several interstellar complex organic molecules (iCOMs) have been detected. Yet, how these species are synthesised is a mystery. The
Balucani, Nadia   +7 more
core   +6 more sources

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