Results 231 to 240 of about 106,714 (240)

Efficient removal and recovery of arsenic from copper smelting flue dust by a roasting method: Process optimization, phase transformation and mechanism investigation.

Journal of Hazardous Materials, 2021
The efficient removal and recovery of arsenic from copper smelting flue dust have received widespread attention due to its extremely high toxicity and carcinogenicity.
Wenjuan Zhang, Jianyong Che, Liu Xia, Peicheng Wen, Jun Chen, Bao-zhong Ma, Chengya Wang   +6 more
semanticscholar   +1 more source

Innovative utilization of red mud through co-roasting with coal gangue for separation of iron and aluminum minerals

, 2021
Red mud and coal gangue are industrial solid wastes discharged during alumina extraction and coal mining, respectively. As these are hazardous materials, their disposal leads to serious environmental issues.
J. Jin, Xiao Liu, Yuan Shuai, Peng Gao, Yan-jun Li, Hao Zhang, Xian-kun Meng   +6 more
semanticscholar   +1 more source

Effects of roasting level on physicochemical, sensory, and volatile profiles of soybeans using electronic nose and HS-SPME-GC-MS.

Food Chemistry, 2020
We applied oven-roasting on soybean in order to investigate their physicochemical, sensory, and volatile profiles using electronic nose and HS-SPME-GC-MS.
Jia-Shen Cai, Yun-Yang Zhu, Runhui Ma, K. Thakur, Jian-Guo Zhang, Zhao‐Jun Wei   +5 more
semanticscholar   +1 more source

Recovery and regeneration of lithium cobalt oxide from spent lithium-ion batteries through a low-temperature ammonium sulfate roasting approach

, 2020
The operating temperature determines the energy consumption and lithium extraction rate of a pyrometallurgical process. This paper aims to employ a molten ammonium sulfate ((NH4)2SO4) assisted roasting approach to recovering and regenerating LiCoO2 from ...
Yiqi Tang, Beilei Zhang, Hongwei Xie, Xin Qu, P. Xing, Huayi Yin   +5 more
semanticscholar   +1 more source

Recovery of LiCoO2 from Spent Lithium-Ion Batteries through a Low-Temperature Ammonium Chloride Roasting Approach: Thermodynamics and Reaction Mechanisms

, 2020
An ammonium chloride roasting approach can covert lithium metal oxides to water-soluble lithium and transition metal chlorides at 300 oC, promising an energy-efficient and environmentally benign wa...
Xin Qu, Hongwei Xie, Xiang Chen, Yiqi Tang, Beilei Zhang, P. Xing, Huayi Yin   +6 more
semanticscholar   +1 more source

Effect of roasting treatment on the chemical composition of sesame oil

LWT, 2019
Sesame oil is rich in highly concentrated bioactive components including tocopherols, phytosterols and lignans (e.g., sesamolin, sesamin, and sesamol).
Junmin Ji, Yu-lan Liu, Longkai Shi, Nannan Wang, Xuede Wang   +4 more
semanticscholar   +1 more source

Effect of roasting on antioxidative properties, polyphenol profile and fatty acids composition of hemp (Cannabis sativa L.) seeds

, 2020
This study was done to investigate the effect of roasting time (7, 14, and 21min) at 160 ᵒC on proximate composition, colour attributes, bioactive compounds, and fatty acids composition of hemp (Cannabis sativa L.) seeds.
E. E. Babiker, N. Uslu, F. Al Juhaimi, I. M. Mohamed Ahmed, K. Ghafoor, M. Özcan, Ibrahim A. Almusallam   +6 more
semanticscholar   +1 more source

Pilot-scale extraction of iron from flotation tailings via suspension magnetization roasting in a mixture of CO and H2 followed by magnetic separation

, 2021
Zhidong Tang, Qi Zhang, Yong-sheng Sun, Peng Gao, Yue-xin Han   +4 more
semanticscholar   +1 more source

Effects of roasting temperature and time on aldehyde formation derived from lipid oxidation in scallop (Patinopecten yessoensis) and the deterrent effect by antioxidants of bamboo leaves.

Food Chemistry, 2021
Yuanyuan Hu, Guanhua Zhao, Fawen Yin, Zhongyuan Liu, Jialiang Wang, Lei Qin, Da‐yong Zhou, F. Shahidi, B. Zhu   +8 more
semanticscholar   +1 more source

Impact of microwave roasting on physicochemical properties, maillard reaction products, antioxidant activity and oxidative stability of nigella seed (Nigella sativa L.) oil.

Food Chemistry, 2021
K. Suri, Balwinder Singh, A. Kaur
semanticscholar   +1 more source