A process for desalting a crude oil comprises (1) injecting steam into the oil to form a steam-injected oil; (2) adding water to the steam- injected oil to form a mixture; (3) introducing the mixture to a desalter; (4) inducing the formation of aqueous phase and oil phase; and (...
Crude oil exploitations also known as upstream operations comprise various steps of exploration, extraction, storage, transportation and refinement (Masnadi et al., 2018b) which can seriously affect human health and the environment by polluting the soil, water and air directly via spillage and ...
Crude Oil, Condensate, and Produced Water (原油、冷凝,产生水) DRAFT DRAFT TEST PROTOCOL Crude Oil, Condensate, and Produced Water Sampling and Laboratory Procedures for the Determination of Methane, Carbon Dioxide, and Volatile Organic Compounds Prepared By: Strategy Evaluation Section Measures Assessmen...
Accordingly, we report in this study the preparation of both light and heavy crude oil/water emulsions using different concentrations of the rhamnolipid biosurfactant. The emulsions were prepared in a two-step process: stirring overnight to create coarse emulsions followed by sonication. All the ...
Crude Oil Desalting Process Technology The stability of crude oil system at the mechanism of salt block is analyzed,and based on the "salt block three-factor",it summaries up the comparative ana... C Yang,H Liu,H Li,... - 《Value Engineering》 被引量: 0发表: 2010年 Modelling and opti...
Biological processing of heavy crudes may provide an ecofriendly alternative or complementary process with less severe process conditions and higher selectivity to specific reactions to upgrade heavy crude oil. This review describes the prospects and strengths of biological processes for upgrading of heavy...
L. FCC process with improved yield of light olefins. US patent US6538169 (2000). Chaohe, Y., Xiaobo, C., Jinhong, Z., Chunyi, L. & Honghong, S. Advances of two-stage riser catalytic cracking of heavy oil for maximizing propylene yield (TMP) process. Appl. Petrochem. Res. 4, 435...
As the second-largest oil producer and natural gas exporter, Russia’s war with Ukraine has severely impacted the energy market. To what extent has the war influenced crude oil prices, and has it altered the long-term dynamics of oil prices? An objective analysis of the effects of the Russi...
A composition and method for improving the removal of corrosive contaminants from crude oil within the desalter in a petroleum refinery. An amine is added to the wash water or to the crude oil prior t
1. A method for optimizing a processing combination for upgrading a hydrocarbon charge material which comprises selecting from a crude oil source by distillation a hydrocarbon fraction boiling throughout the range of from about 650° F. to about 1,100° F., ...