A5028685206- Extraction and Separation Processes
- Metal Extraction and Bioleaching
- Minerals Flotation and Separation Techniques
- Recycling and Waste Management Techniques
- Radioactive element chemistry and processing
- Coastal wetland ecosystem dynamics
- Plant nutrient uptake and metabolism
- Merger and Competition Analysis
- Advanced Neural Network Applications
- Soil Carbon and Nitrogen Dynamics
- Advanced Image and Video Retrieval Techniques
- Remote-Sensing Image Classification
- Topic Modeling
- Plant responses to water stress
- Phytase and its Applications
- Anesthesia and Sedative Agents
- Viral gastroenteritis research and epidemiology
- Anesthesia and Pain Management
- Catalysts for Methane Reforming
- Consumer Market Behavior and Pricing
- Pain Management and Opioid Use
- Data Quality and Management
- Materials Engineering and Processing
- Intensive Care Unit Cognitive Disorders
- SARS-CoV-2 detection and testing
State Key Laboratory of Pollution Control and Resource Reuse
2024-2025
Tongji University
2024-2025
China University of Mining and Technology
2024
Beijing Forestry University
2024
Shanghai Jiao Tong University
2024
Jiangxi Agricultural University
2022-2023
Central South University
2021-2023
Australian Resources Research Centre
2023
Commonwealth Scientific and Industrial Research Organisation
2023
Xi'an University of Technology
2022
Direct extraction of Ni(II) from Fe(III), Al(III), Ca(II), Mg(II), and Mn(II) is a bottleneck issue in the hydrometallurgy processes laterite-nickel ore, spent batteries, other secondary sources. One biggest challenges achieving direct lack stable efficient extractants. Hence, novel bipyridine extractant MSL211 was designed synthesized this paper. With its strong steric resistance electrostatic interaction, can form eight-membered chelating ring with Ni(II), thereby having high bonding...
Schematic structure of D2EHPA and NNPA the metal extraction pH isotherms their synergistic system.
Abstract Phosphorus (P) is one of the essential macronutrients for plants, but agricultural soil generally lacks available P. This study aims to ascertain impact phosphate‐solubilizing bacterial inoculation on development maize, characteristics, P fractions, and microbial population in soil. In this experiment, we explored solubilizing ability P‐solubilizing bacteria through liquid culture. a maize pot fractions growth were examined, metagenomic sequence was constructed analyze community...
Abstract Zhoushan cattle are an endangered breed in the islands China. Since have been bred isolation, they show unique characteristics, such as dark black coat colour. However, no studies conducted on genome of cattle. Here, we performed whole-genome sequencing seven individuals and nine Wenling, geographically close to islands. By integrating our data publicly-available data, found that genetically highly similar Bos indicus south-eastern Furthermore, by identifying genomic regions shared...
The investigation of the dielectric properties bastnasite concentrate has critical directing centrality for microwave roasting process concentrate. are correlated with information such as thermogravimetry–differential scanning calorimetry and temperature rise curves. This combination permits a targeted study mechanism process, providing new evidence about unique conditions this process. work also explores response surface methodology based on central composite design to optimize...
Deep separation of tungsten from molybdenum has become a bottleneck in metallurgy, especially high-chloride aqueous systems, because competitive extraction. A new primary amine extractant, 3-(nonyloxy)propane-1-amine (NNA), was designed and synthesized to separate molybdenum. Over 96% extraction efficiency achieved by NNA with the optimal conditions, saturated capacity exceeding 55 g/L. Meanwhile, high coefficient 40 for W Mo obtained single-stage The mechanism different concentration ranges...
Herein, a new clean extraction technology for the decomposition of bastnasite concentrate by utilizing microwave radiation is proposed, which prevented Ce(III) from being oxidized to its tetravalent form. The process includes roasting nonoxidatively decompose concentrate, mechanism analysis not Ce(IV), hydrochloric acid leaching nonoxidative roasted ore, and kinetics process. experiments were carried out concentrating on effect temperature holding time rate oxidation cerium acidity,...
Liquid nitrogen temperature (LNT) rolling at a high strain rate was applied to in-situ TiB 2 /Cu composites fabricated by powder metallurgy. An artificially controlled heterogeneous distribution of particles in Cu matrix leads bimodal microstructures the LNT-rolled composites, i.e. reinforcement-rich regions are constituted formed and nano-Cu grains (about 25 nm), while reinforcement-poor mainly composed heavily deformed ultrafine 0.5 µm). Compared with processed normal rolling, exhibit good...
This article introduces an efficient decomposition process that uses sodium carbonate (Na2CO3) and activated carbon (C) as additives to decompose Bayan Obo mixed rare earth concentrate (hereinafter be referred RE concentrate) by nonoxidative microwave radiation roasting. The roasting temperature, holding time, contents of Na2CO3 are investigated. optimum parameters for 800 °C 30 min. ratio m(Na2CO3)/m(RE is 0.5, the m(C)/m (ER Na2CO3) 0.2 based on experimental data. Under above conditions,...
Quality Assurance Management is imperative in nuclear engineering. And quality assurance language a rigorous and highly logical workplaces. We build machine-learning models of natural process about management activities to extract valuable information from texts for intelligently. As technological means, the primary purpose NLP tools here that converting massive unstructured data (text) structured (data attribute relationship).The tasks include event classification, named entity recognition...
Objective. To investigate the association between CYP3A4 <math xmlns="http://www.w3.org/1998/Math/MathML" id="M2"> <mo>∗</mo> </math> 1G and OPRM1A118G gene polymorphisms postoperative analgesia with sufentanil in women of Zhuang ethnicity from western Guangxi, China. Methods. Forty-eight Chinese who underwent elective myomectomy under general anesthesia our hospital January 2019 to December 2020 were selected, another 47 Han patients same period selected as control subjects. id="M3"> OPRM1...