Zhidong Chang

ORCID: 0000-0001-8734-3054
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About
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Research Areas
  • Extraction and Separation Processes
  • Molecular Sensors and Ion Detection
  • Metal-Organic Frameworks: Synthesis and Applications
  • Crystallization and Solubility Studies
  • Recycling and Waste Management Techniques
  • X-ray Diffraction in Crystallography
  • Advanced Photocatalysis Techniques
  • Advancements in Battery Materials
  • Advanced Nanomaterials in Catalysis
  • Chemical and Physical Properties in Aqueous Solutions
  • Surfactants and Colloidal Systems
  • Pickering emulsions and particle stabilization
  • Enhanced Oil Recovery Techniques
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Analytical Chemistry and Chromatography
  • Luminescence and Fluorescent Materials
  • Analytical Chemistry and Sensors
  • Gas Sensing Nanomaterials and Sensors
  • Petroleum Processing and Analysis
  • Covalent Organic Framework Applications
  • Crystallography and molecular interactions
  • Synthesis and Properties of Aromatic Compounds
  • Fluid Dynamics and Mixing
  • Minerals Flotation and Separation Techniques
  • Ionic liquids properties and applications

University of Science and Technology Beijing
2016-2025

Nankai University
2023-2024

Northwest A&F University
2024

University of Technology Malaysia
2023

Eye & ENT Hospital of Fudan University
2023

Research Institute of Petroleum Exploration and Development
2016

Institute of Process Engineering
2000-2010

Henan Normal University
2008

Chinese Academy of Sciences
2000-2007

Taipei Hospital
1993

When the spent lithium ion battery is processed pyrometallurgically, generally fixed as slag with a high melting/boiling point which difficult to be treated further. In this research, an innovative method recycle from pyro-slag by evaporation during chlorination roasting was proposed. Different chlorine donors, namely NaCl, AlCl3, and CaCl2 were evaluated HSC software experiments, among possessed stronger ability of donation in process. Experiments proved that 97.45% evaporated Cl/Li molar...

10.1021/acssuschemeng.8b02713 article EN ACS Sustainable Chemistry & Engineering 2018-09-05

Embedding both boron and nitrogen into the backbone of acenes to generate their isoelectronic structures has significantly enriched acene chemistry offer appealing properties. However, only small BN‐heteroacenes have been extensively investigated, with BN‐heptacenes as hitherto longest homologue. Herein, we report synthesis three new nonacene BN‐isosteres via incorporating antiaromatic B2C4 N2C4 heterocycles, representing a length record for BN‐heteroacenes. The distance between rings...

10.1002/anie.202316596 article EN Angewandte Chemie International Edition 2024-01-12

In the pyrometallurgical treatment for spent lithium-ion batteries (LIBs), lithium is generally present in slag with Al, Ca and Si hard to be further treated. this study, was recovered from a simulated (pyro-slag) via sodium roasting water leaching. The thermodynamic process reactions between additives such as NaCl, NaNO3 Na2SO4 were during by HSC software, where possessed stronger chemical reactivity. optimal conditions experimentally determined 800 °C 60 min an Na2SO4/Li molar ratio of 3 :...

10.1039/c9ra03754c article EN cc-by-nc RSC Advances 2019-01-01

Abstract In the petroleum and petrochemical industries, oil sludge is a common contaminant that causes environmental pollution resource wastage. Currently, recovering crude from oily presents significant challenge during processing. this study, an amidinium bicarbonate‐based CO 2 ‐responsive microemulsion was developed to effectively treat recover oil. The system demonstrates strong capability for solubilization. After treatment, residual contents in can be reduced as low 2.93% (ME‐1,...

10.1002/jsde.12848 article EN Journal of Surfactants and Detergents 2025-03-01
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