Zobrazeno 1 - 10
of 145
pro vyhledávání: '"geochemical reaction"'
Publikováno v:
Meikuang Anquan, Vol 54, Iss 11, Pp 9-17 (2023)
The change in nanopore structure of coal with the presence of water due to supercritical CO2 (SCCO2) exposure could significantly affects CO2 storage in target coal seams. Thus, the interaction of SCCO2-H2O mixture fluid with long flame coal, gas coa
Externí odkaz:
https://doaj.org/article/e4c6d6c4667541c7b56fc2f9caeeaff0
Publikováno v:
Deep Underground Science and Engineering, Vol 2, Iss 2, Pp 188-203 (2023)
Abstract Precipitation or dissolution due to geochemical reactions has been observed in the caprocks for CO2 geosequestration. Geochemical reactions modify the caprock sealing efficiency with self‐limiting or self‐enhancement. However, the effect
Externí odkaz:
https://doaj.org/article/8dfcb2ea4b624e47a77af2a5674d48fb
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Elemental sulfur (S0) is known to form in submarine acid-sulfate vents by disproportionation of magmatic SO2. S0 formed upon disproportionation shows δ34SS values considerably lower than the influxing magmatic SO2, which results in δ34SS values typ
Externí odkaz:
https://doaj.org/article/eb4265ad15384ad9bb456b69611ba16b
Autor:
Xingyu Zhou, Wei Wang, Qinghe Niu, Qizhi Wang, Xuebin Su, Genmao Zhou, Lixin Zhao, Zhongmin Ji, Xiaofei Qi, Lanlan Tian, Jianhui Zhang, Beibei Sun
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
CO2 + O2in situ leaching has been extensively applied in uranium recovery in sandstone-type uranium deposits of China. The geochemical processes impact and constrain the leaching reaction and leaching solution migration; thus, it is necessary to stud
Externí odkaz:
https://doaj.org/article/e1b7c3444b6a4595898863a083d3efa8
Autor:
Jiaqi WANG, Zhilin GUO, Yong TIAN, Linfeng FAN, Wenke ZENG, Xiaoli WANG, Huang SU, Lancia MICHELE, Chunmiao ZHENG
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 49, Iss 2, Pp 184-194 (2022)
Sea water intrusion is an important environmental issue that plagues the economic and social development in coastal areas. The implementation of quantitative simulation, prediction and visual management of sea water intrusion is a cost-effective mean
Externí odkaz:
https://doaj.org/article/69ab41001f3441d2b9228c9917d6bbdf
Akademický článek
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Autor:
Serveh Naderi, Mohammad Simjoo
Publikováno v:
مجله مدل سازی در مهندسی, Vol 17, Iss 57, Pp 1-13 (2019)
Low salinity water (LSW) flooding is one of the emerging EOR methods which has recently attracted lots of attention. Wettability alteration from oil-wet to water-wet triggered by ion exchange between low salinity water and rock surface is one of the
Externí odkaz:
https://doaj.org/article/54d55b8d5d91442c8e171c7cbab2af5a
Autor:
Ji Ho Lee, Kun Sang Lee
Publikováno v:
Petroleum Science, Vol 16, Iss 2, Pp 366-381 (2018)
Abstract Although low salinity water injection (LSWI) has recovered residual oil after the conventional waterflood, highly viscous oil has remained in heavy oil reservoirs. Hot water injection is an economic and practical method to improve oil mobili
Externí odkaz:
https://doaj.org/article/49f23f1344a745c2b5c49e27382b640f
Akademický článek
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Akademický článek
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