Results 11 to 20 of about 5,419,669 (274)

Analysis and Characterization of Colloidal Particles in Yangbajing Geothermal Water, Tibet

open access: yesYankuang ceshi, 2023
BACKGROUNDThe hydrochemical characteristics of geothermal water include various information such as geological, structural, fracture, alteration, and environmental changes during its formation.
Gaoling LIU   +8 more
doaj   +1 more source

Application of IA-AMPS-HEMA in the Treatment of Geothermal Tail Water Scaling by Reverse Osmosis [PDF]

open access: yesCailiao Baohu, 2023
During the process of geothermal water recharge,the high salt tail water would affect the chemical composition of geothermal fluids and block the migration channels of geothermal water.Firstly,the water quality characteristics of geothermal tail water ...
ZHOU Xintong, LEI Huan
doaj   +1 more source

Flow Path of the Carbonate Geothermal Water in Xiong’an New Area, North China: Constraints From 14C Dating and H-O Isotopes

open access: yesFrontiers in Earth Science, 2022
Studying the flow path of geothermal water in geothermal fields is an important basis for the scientific development and management of geothermal resources.
Baojian Zhang   +13 more
doaj   +1 more source

Study on Chemical Genesis of Deep Geothermal Fluid in Gaoyang Geothermal Field

open access: yesFrontiers in Earth Science, 2022
Geothermal resources are clean energy with a great potential for development and utilization. Gaoyang geothermal field, located in the middle of the raised area in Hebei province, China, is one of the three major geothermal fields in the Xiong’an New ...
Yifei Xing   +10 more
doaj   +1 more source

Hawaii's geothermal future and the deep water cable [PDF]

open access: yes, 1982
Geothermal Resources Council, Transactions, vol. 6, October 1982"The State of Hawaii presently utilizes costly imported fuel-oil for over 90 percent of its electrical power generation.
Uemura, Roy T.   +2 more
core   +2 more sources

The hydrochemical characteristics and its significance of geothermal water in both sides of large fault: Taking northern section of the Liaokao fault in north China as an example

open access: yesChina Geology, 2019
: Based on comparative analysis on hydrochemical characteristics of geothermal water in the north part of Liaokao fault, this research focuses on studying the indicative significance of hydrochemical characteristics for the formation of geothermal water.
Bao-jian Zhang   +8 more
doaj   +1 more source

Geothermal Information Dissemination and Outreach [PDF]

open access: yes, 2005
Project Purpose To enhance technological and topical information transfer in support of industry and government efforts to increase geothermal energy use in the United States (power production, direct use, and geothermal groundsource heat pumps). Project
Ted J. Clutter, Geothermal Resources Council Executive Director
core   +1 more source

Hawaii geothermal assessment program [PDF]

open access: yes, 1993
"Geophysics subtask: microseismicity survey and imaging of crustal complexity in the Puna geothermal region on the island of Hawaii using the PANDA seismic array and gravity measurements."Hawaii Geothermal Assessment ...
Hawaii Geothermal Assessment Program
core   +2 more sources

Indication of hydrogen and oxygen stable isotopes on the characteristics and circulation patterns of medium-low temperature geothermal resources in the Guanzhong Basin, China

open access: yesJournal of Groundwater Science and Engineering, 2022
Guanzhong Basin is a typical medium-low temperature geothermal field mainly controlled by geo-pressure in the west of China. The characteristics of hydrogen and oxygen isotopes were used to analyze the flow and storage modes of geothermal resources in ...
Feng Ma   +3 more
doaj   +1 more source

Chalcogen‐Bond‐Driven Electrochemical Bromide Sequestration in Benzothiazole‐Functionalized Covalent Organic Frameworks

open access: yesAngewandte Chemie, EarlyView.
To address the unresolved challenge of selective bromide removal from reverse‐osmosis permeate, we developed benzothiazole‐functionalized COF/rGO electrodes that exploit directional chalcogen bonding to preferentially capture Br− over Cl−. The mesoporous BTzTp@rGO electrode achieved a maximum Br− uptake of 36.7 mg g−1, a Br−/Cl− selectivity factor of ...
Najat Maher Aldaqqa   +7 more
wiley   +2 more sources

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