Results 1 to 10 of about 771,116 (333)
NUMERICAL MODELING OF CONVECTIVE AND MOLECULAR TRANSPORT MECHANISMS OF HYDROGEN IN DEPLETED GAS RESERVOIRS [PDF]
Romanian Journal of Petroleum & Gas TechnologyThis study presents a numerical investigation of hydrogen injection and migration in a depleted natural gas reservoir, integrating convective and molecular transport mechanisms.
Rami Doukeh +5 more
doaj +1 more source
A REVIEW OF HYDROGEN STORAGE IN GEOLOGICAL FORMATIONS [PDF]
Romanian Journal of Petroleum & Gas TechnologyThis review presents a thorough analysis of the technical, geological, and economic aspects of Underground Hydrogen Storage (UHS), positioning it as a key enabler for large-scale deployment of clean hydrogen supply chains.
Rami Doukeh +5 more
doaj +1 more source
Toxicities of Polycyclic Aromatic Hydrocarbons for Aquatic Animals
International Journal of Environmental Research and Public Health, 2020 Polycyclic aromatic hydrocarbons (PAHs) are organic compounds that are widely distributed in the air, water, and soil. Recently, the amount of PAHs derived from fuels and from incomplete combustion processes is increasing. In the aquatic environment, oil
Masato Honda, N. Suzuki
semanticscholar +1 more source
Energies, 2022 Taking into account the international policies in the field of environmental protection in the world in general, and in the European Union in particular, the reduction of greenhouse gas (GHG) emissions, and primarily of carbon dioxide, has become one of ...
Adrian Neacsa +2 more
doaj +1 more source
Gas Losses in the Distribution Networks: An Interdisciplinary Analysis
Energies, 2022 This work focuses on a very important and current problem in the gas field: gas losses in natural gas distribution networks and their impact on the environment, as well as on the company operating the network.
Cristian Nicolae Eparu +2 more
doaj +1 more source
Chemical Ecology, Biochemistry, and Molecular Biology of Insect Hydrocarbons.
Annual Review of Entomology, 2021 Insect cuticular hydrocarbons (CHCs) consist of complex mixtures of straight-chain alkanes and alkenes, and methyl-branched hydrocarbons. In addition to restricting water loss through the cuticle and preventing desiccation, they have secondarily evolved ...
G. Blomquist, M. Ginzel
semanticscholar +1 more source
New model for standpipe pressure prediction while drilling using Group Method of Data Handling
Petroleum, 2022 The continuous evaluation of the measured Stand Pipe Pressure (SPP) against a modeled SPP value in real-time involves the automatic detection of undesirable drilling events such as drill string washouts and mud pump failures.
Mohamed Riad Youcefi +2 more
doaj +1 more source
, 2016 Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental pollutants generated primarily during the incomplete combustion of organic materials (e.g. coal, oil, petrol, and wood).
H. Abdel-Shafy, M. Mansour
semanticscholar +1 more source
Toxic equivalency factors (TEFs) for polycyclic aromatic hydrocarbons (PAHs).
Regulatory toxicology and pharmacology : RTP, 1992 The polycyclic aromatic hydrocarbons (PAHs; also referred to as the polynuclear aromatic hydrocarbons or PNAs) are commonly encountered at hazardous waste sites and are often the focus of site remediation activities.
I. Nisbet, P. K. Lagoy
semanticscholar +1 more source
MATEC Web of Conferences, 2017 This paper depicts certain thermodynamic processes possibly involved in the oil industry specific activities operation and/or proper equipment maintenance.
Avram Lazăr +2 more
doaj +1 more source