Results 11 to 20 of about 910,826 (244)
Optimisation of Interfacial Modification by Two-Stage Microwave Irradiation [PDF]
MoleculesMicrowave-assisted de-emulsification is attractive in the processes of petroleum production and refining. The main advantage of microwaves is their direct influence on the surfactant layer at the oil/water interface.
Yusuke Asakuma +3 more
doaj +3 more sources
Fast, facile and thermal damage free nanowelding of Ag nanowire for flexible transparent conductive film by pressure-assisted microwave irradiation [PDF]
Scientific Reports, 2023 A fast and straightforward fabrication process for producing a robust, flexible, and transparent conductive film was demonstrated using nanowelding of Ag nanowires through pressure-assisted microwave irradiation.
Jong-Min Jeong +4 more
doaj +2 more sources
Indonesian Journal of Chemistry, 2018 A new versatile macromolecule cyclic C-3,7-dimethyl-7-hydroxycalix[4]resorcinarene (CDHHK4R) has been synthesized from a fragrance agent, 7-hydroxycitronellal, via microwave irradiation.
Ratnaningsih Eko Sardjono +4 more
doaj +3 more sources
Meso-mechanics simulation analysis of microwave-assisted mineral liberation [PDF]
Fracture and Structural Integrity, 2015 Microwave-assisted crushing and grinding can improve efficiency and reduce energy consumption. This paper takes rock grains with galena and calcite as the research object to establish a two-dimensional computational model through the finite difference ...
Qin Like, Dai Jun, Yuan Liqun
doaj +2 more sources
Influences of Microwave Irradiation on Rock-Breaking Efficiency of a Reduced-Scale TBM Cutter
Applied Sciences, 2023 To explore the influences of microwave irradiation on the rock-breaking efficiency of tunnel boring machine (TBM) cutters, a multimode cavity with a microwave power of 2100 W was used to conduct microwave irradiation tests on Chifeng basalt for different
Gaoming Lu +4 more
doaj +1 more source
Geofluids, 2023 The research is aimed at exploring the influences of microwave irradiation on the physicomechanical properties and Cerchar abrasivity index (CAI) of rocks.
Gaoming Lu +5 more
doaj +1 more source
The Law and Mechanism of the Effect of Surface Roughness on Microwave-Assisted Rock Breaking
Applied Sciences, 2023 In physical engineering, a rock surface, whether naturally or artificially formed, is rough. When irradiating rocks, microwaves produce reflections and diffractions on the surface of rough rocks, which significantly affect the absorption of microwave ...
Fangfang Chen +3 more
doaj +1 more source
Printing of cotton fabrics using microwave irradiation [PDF]
, 2022 Irradiation Microwave was used in fixation of pigment prints on cotton fabrics with a colour strength parameters comparable with the previous research obtained in case of thermo-fixation procedures.
Amina, Ahmad Lawal +7 more
core +1 more source
Effect of Microwave Pretreatment on Grindability of Lead-Zinc Ore
Geofluids, 2021 The influence of microwave pretreatment on grindability of lead-zinc ore was studied through comparison analysis on the changes of particle size distribution, percentage of below 0.074 mm, energy consumption, and other indexes of grinding products before
Qing Yu +11 more
doaj +1 more source
Effect of microwave-induced fracturing of Chifeng basalt by a multi-mode cavity
Yantu gongcheng xuebao, 2020 The microwave-induced fracturing of rock as a promising microwave-assisted mechanical rock breakage technology and can release the stress on a rock mass in deep underground projects.
LU Gao-ming , FENG Xia-ting , LI Yuan-hui , LI Shi-ping , SU Xiang-xin
doaj +1 more source