Results 1 to 10 of about 72,470 (313)

Challenges and innovations in green process intensification

Science China Chemistry, 2010
Process intensification is one of the most significant trends in current chemical engineering and process industries. In recent years, the desire to become more "green" in processing has always been tied to the requirement of being profitable.
Xiangfeng Liang, Liangrong Yang, Liu Huizhou   +2 more
exaly   +2 more sources

Sb distribution in the phases of SiO2 saturated Sb-Fe-O-SiO2-CaO system in air [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2021
Sb distribution in the phases of SiO2 saturated Sb-Fe-O-SiO2-CaO system was determined for the first time through hightemperature experiment and quenching techniques, followed by Electron probe X-ray microanalysis (EPMA) in air (Ptot = 1 atm, PO2 = 0.21 ...
Zhang Z.T., Nie H.P., Yan K.
doaj   +1 more source

Polyvinylidene Fluoride Membrane with a Polyvinylpyrrolidone Additive for Tofu Industrial Wastewater Treatment in Combination with the Coagulation–Flocculation Process

Membranes, 2021
Wastewater from the tofu industry contains many pollutants that are very harmful to the environment, significantly endangering aquatic life and producing a pungent odor.
Irfan Purnawan, Derryadi Angputra, Septiana Crista Debora, Eva Fathul Karamah, Arifina Febriasari, Sutrasno Kartohardjono   +5 more
doaj   +1 more source

Design of Service Robot for Wearing and Taking off Footwear [PDF]

E3S Web of Conferences, 2020
In order to realize the automation and integration of wearing and taking off shoes and socks, a service robot for wearing and taking off footwear was designed to help persons living with waist or leg problems in this paper.
Li Yunsheng, Xiao Anjian, Feng Quanquan, Zou Tian, Tian Chunlai   +4 more
doaj   +1 more source

Preparation of metallic arsenic from calcium arsenate by carbon thermal roasting reduction

工程科学学报, 2022
Given the widespread application of the lime precipitation process for arsenic removal in the smelting of arsenic-containing minerals, the resourcefulness of calcium arsenate use has received increasing attention.
Min XIONG, Guan-yong SHI, Lei TIAN, Chong-wei LIU, Cai-fang CAO, Zhi-hui ZHANG, Zhi-feng XU   +6 more
doaj   +1 more source

Experimental Characterization of an Additively Manufactured Inconel 718 Heat Exchanger for High-Temperature Applications

Energies, 2023
This work presents the experimental results of a novel, air-to-air, additively manufactured manifold-microchannel heat exchanger with straight fins on both sides.
Fabio Battaglia, Martinus Arie, Xiang Zhang, Michael Ohadi, Amir Shooshtari   +4 more
doaj   +1 more source

Sustainable process synthesis–intensification [PDF]

Computers & Chemical Engineering, 2014
Abstract Chemical industry is facing global challenges such as the need to find sustainable production processes. Process intensification as part of process synthesis has the potential to find truly innovative and more sustainable solutions. In this paper, a computer-aided, multi-level, multi-scale framework for synthesis, design and intensification ...
Deenesh K. Babi, Johannes Holtbruegge, Philip Lutze, Andrzej Górak, John M. Woodley, Rafiqul Gani   +5 more
openaire   +2 more sources

Photocatalytic Degradation of Penicillin v Using Bi2O3/Ag/TiO2 Thin Film in a Spinning Disc Photoreactor under Blue LED Illumination [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2022
In this study, a novel Spinning Disc Photo Reactor (SDPR) was designed for the treatment of penicillin v (PV) as objective contaminants under blue Light-Emitting Diodes (LEDs) irradiation.
Sahar Zamani, Mahmood Reza Rahimi, Mehrorang Ghaedi   +2 more
doaj   +1 more source

Hollow Fiber Membrane Modules for NOx Removal using a Mixture of NaClO3 and NaOH Solutions in the Shell Side as Absorbents

International Journal of Technology, 2021
Nitrogen oxide (NOx) is one of the polluting gases harmful to humans and the environment. Nitrous oxide gas is mostly found in air, namely nitrogen monoxide (NO) and nitrogen dioxide (NO2).
Eva Fathul Karamah, Dwira S. Arbi, Imanuel Bagas, Sutrasno Kartohardjono   +3 more
doaj   +1 more source

Exergy analysis of the biogas multistage compression process based on Aspen Plus simulation [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2022
In this study, by taking the compression separation process of a biogas project as a research subject, a multistage compression process was simulated using Aspen Plus software.
Zou Shuai, Li Kangchun, Dou Mingyuan, Yang Jing, Feng Qing, Huang Fuchuan, Chen Lin   +6 more
doaj   +1 more source