Results 21 to 30 of about 843,286 (262)

Numerical study of heat injection CO2 to increase CH4 production based on gas-water two-phase flow

Meitan kexue jishu
The technology of CO2-enhanced coalbed methane (CO2-ECBM) can reduce greenhouse gas emissions, and has the function of clean energy production and environmental protection.
Linfeng ZHANG, Yanguo YANG, Yongliang MU, Nan FAN, Kang LIU, Wenjun YAO   +5 more
doaj   +1 more source

The effect of temperature on CO2 injectivity in sandstone reservoirs

Scientific African, 2022
Carbon Capture, Utilization and Storage (CCUS) is a pragmatic technology that could reduce anthropogenic CO2 and halt climate change. CO2 injectivity is affected by several physicochemical interactions around the injection area of the wellbore which are ...
Yen A. Sokama-Neuyam, Wilberforce N. Aggrey, Patrick Boakye, Kwame Sarkodie, Sampson Oduro-Kwarteng, Jann R. Ursin   +5 more
doaj   +1 more source

Heat Transfer Analysis of Enhanced Geothermal System Based on Heat-Fluid-Structure Coupling Model

Geofluids, 2023
Dry hot rock geothermal resources by virtue of its wide distribution, large reserves, clean and low-carbon, stable, high utilization rate, and other characteristics have been widely used.
Linchao Wang, Xin Liang, Xuyang Shi, Jianyong Han, Yang Chen, Wan Zhang   +5 more
doaj   +1 more source

The Effect of Injection Pressure and Injection Temperature in The Compression Moulding Process on Flashing Defects of Shoulder Products

Logic
Plastic objects are everywhere: toys, household utensils, playthings, and cosmetic containers. One of the processes used was the plastic production process in the compression molding process to make a cover (shoulder) on the tube.
Moh Hartono, Febrian Akbar Pratama
doaj   +1 more source

THE ENHANCEMENT OF TEMPERATURE IN BOILER BY STEAM INJECTION

AUSTENIT, 2023
The boiler is equipment widely used in various industrial sectors such as power plants, fertilizer plants, paper mills, and others. The combustion chamber is an important part of the boiler which can determine the quality of the steam product. The main problem has happened in combustion chambers such as unburned hydrocarbon/carbon loss which is called ...
Septiana, Iriani Reka, Daniar, Rima, Puspa, Dilla, Kholidah, Nurul   +3 more
openaire   +1 more source

Effect of Electron Beam Irradiation on Friction and Wear Properties of Carbon Fiber-Reinforced PEEK at Different Injection Temperatures

Lubricants
Polyetheretherketone (PEEK) is a high-performance engineering plastic widely used in aerospace, automotive, and other industries due to its heat resistance and mechanical strength. However, its high friction coefficient and low thermal conductivity limit
Yi Chen, Jiahong Li, Da Bian, Yongwu Zhao   +3 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Method to Interpret Injection Profile of Water Injection Well Based on DTS

Cejing jishu
A method for interpreting the water injection profile based on Distributed Temperature Sensing (DTS) is proposed to address the technical challenges of diagnosing the water injection volume of each injection layer of water injection wells.
ZHANG Xiliang, LI Ang, WU Jie, WANG Lijun, ZUO Kai, ZHANG Zhihu   +5 more
doaj   +1 more source

Analysis of Optimal Injection Ratio of Vapor Injection Heat Pump for Electric Railway Vehicles

Journal of Sustainable Development of Energy, Water and Environment Systems, 2019
Air-source heat pump with vapour injection is a prospective efficient heating method for electric railway vehicles in cold regions. A heating performance analysis modelling for air source heat pump with vapour injection is set up for performance ...
Huiming Zou, Xinxin Han, Guangyan Huang, Yiyu Chen, Changqiang Tian   +4 more
doaj   +1 more source

The Role of Multiple Injections on Combustion in a Light-Duty PPC Engine

Energies, 2020
This paper presents a numerical investigation of the ignition and combustion process of a primary reference fuel in a partially premixed light-duty internal combustion (PPC) engine.
Rickard Solsjö, Mehdi Jangi, Bengt Johansson, Xue-Song Bai   +3 more
doaj   +1 more source