Pengfei Liu

ORCID: 0000-0003-3713-4750
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Research Areas
  • Thermochemical Biomass Conversion Processes
  • Coal Combustion and Slurry Processing
  • Subcritical and Supercritical Water Processes
  • Clay minerals and soil interactions
  • Advancements in Battery Materials
  • Supercapacitor Materials and Fabrication
  • Petroleum Processing and Analysis
  • Advanced oxidation water treatment
  • Polymer Nanocomposites and Properties
  • Enhanced Oil Recovery Techniques
  • Soil and Unsaturated Flow
  • Industrial Gas Emission Control
  • Nanomaterials for catalytic reactions
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Catalytic Processes in Materials Science
  • Electrocatalysts for Energy Conversion
  • Hydrocarbon exploration and reservoir analysis
  • Advanced Combustion Engine Technologies
  • Lignin and Wood Chemistry
  • Offshore Engineering and Technologies
  • Odor and Emission Control Technologies
  • Gas Sensing Nanomaterials and Sensors
  • Cytomegalovirus and herpesvirus research
  • Brake Systems and Friction Analysis
  • Tribology and Wear Analysis

Karamay Central Hospital of Xinjiang
2017-2025

Shandong University of Traditional Chinese Medicine
2025

Nanjing Tech University
2024

Changchun University of Technology
2022-2023

China Building Materials Academy
2020-2023

The University of Western Australia
2014-2022

Jiangsu Maritime Institute
2022

Hunan University of Science and Technology
2021

China National Offshore Oil Corporation (China)
2021

Aalborg University
2021

The effect of CO2 dilution on the laminar flame speed methane/air mixture was studied by means experimentation and kinetic modelling. Experiments were conducted using a flat-flame burner at atmospheric pressure 298K over equivalence ratio range 0.8 to 1.4. Kinetic modelling performed Chemkin Pro, with skeletal version Le Cong et al's mechanisms. It found that speeds measured flat method accurate, supported validated literature data. CH4/air decreased increasing dilution. increase in...

10.1016/j.egypro.2015.07.621 article EN Energy Procedia 2015-08-01

// Peng-fei Liu 1,2,* , Yan-wei Cao 1,3,* Shu-dong Zhang 4,* Yang Zhao 1,2 Xiao-guang Hao-qing Shi Ke-yao Hu Guan-qun Zhu Bo Ma 5 and Hai-tao Niu 1,3 1 Department of Urology, The Affiliated Hospital Qingdao University, Qingdao, Shandong, China 2 Medical College 3 Key Urology Laboratory City, 4 Peking University Third Hospital, Beijing, Single Cell Center, CAS Biofuels Shandong Energy Genetics, Institute Bioenergy Bioprocess Technology, Chinese Academy Sciences, * These authors have...

10.18632/oncotarget.6070 article EN Oncotarget 2015-10-10

Among the numerous CO<sub>2</sub> electroreduction reactions to produce chemicals, reaction generate ccaetate products is an extremely important and widely studied reaction. Here, we report a heterogeneous catalyst with Co<sub>3</sub>O<sub>4</sub><sub> </sub>nanoparticles immobilized on polyaniline (PANI) co-supported by highly graphitized carbon (Co<sub>3</sub>O<sub>4</sub>/PANI/C) for of acetate high activity selectivity. A remarkably enhanced Faraday efficiency (~ 62 %) current density 35...

10.26599/cf.2024.9200013 article EN cc-by Carbon Future 2024-05-29

Environmental exposure to arsenic is linked adverse health effects, including cancer and diabetes. Pleiotropic cellular effects are observed with exposure. Previously, we demonstrated that dysregulated the autophagy pathway at low, environmentally relevant concentrations. Here show blocks by preventing autophagosome-lysosome fusion. Specifically, disrupts formation of STX17-SNAP29-VAMP8 SNARE complex, where SNAP29 mediates vesicle fusion through bridging STX17-containing autophagosomes...

10.1128/mcb.00595-17 article EN Molecular and Cellular Biology 2018-03-06

Abstract As global oilfields advance into mid‐to‐late development stages, the produced fluids contain increasingly high water content, leading to substantial wastewater volumes. Existing oily treatment systems face challenges in meeting stricter discharge standards. To address this issue, work proposes a micro‐cyclonic air flotation separator that integrates cyclonic and technologies enhance oil removal efficiency. An experimental setup was designed systematically investigate effects of...

10.1002/cjce.25626 article EN The Canadian Journal of Chemical Engineering 2025-02-05

Abstract Al 2 O 3 nano-scaled coating was prepared on micro-textured YT5 cemented carbide cutting tools by atomic layer deposition ALD. The effect of coating, with and without combined action texture, the performance studied orthogonal test. results were compared tool tool. They show that micro-texture coated both can reduce force friction coefficient tool, are more efficient. Furthermore, 100 nm -coated is relatively low. When distance micro-pits 0.15 mm, lowest among four kinds pit...

10.1515/htmp-2021-0021 article EN cc-by High Temperature Materials and Processes 2021-01-01

The effect of biochar on the cracking tar from pyrolysis a pine sawdust was experimentally studied. pyrolyzed in fixed bed reactor at 1123K with and without placed downstream process to crack tar. temperatures tested were 923, 1023 vapour residence times passing through studied 0, 1.2, 2.3 3.8s. liquid yield decreased gas increased increasing temperature time. main gases H2, CO, CH4 CO2. As increased, H2 while decreased. CO concentration when 973K 1023K but then continued increase. trend...

10.1016/j.egypro.2015.07.299 article EN Energy Procedia 2015-08-01

Pure and composite clay gels of sepiolite LAPONITE® at 4 wt% solids were characterised microstructurally rheologically.

10.1039/d0sm02112a article EN Soft Matter 2021-01-01

The rheological properties and stability characteristics of biochar-algae-water slurry fuels were experimentally investigated. Algae Chlorella vulgaris in dry powder form was mixed with a pine sawdust biochar algae content varying from 0 to 100wt%. Biochar-algae-water then prepared by dispersing the mixtures deionised water. Lignosulfonic acid sodium salt (LASS) added as dispersant at 2wt% on basis weight solid. apparent viscosity shear stress measured varied rate using Haake VT550 cone...

10.1016/j.egypro.2017.03.290 article EN Energy Procedia 2017-05-01

This work was aimed to study the pyrolysis behaviour and mechanisms of Buton oil sand via both experimentation kinetic analysis. The non-isothermal experiments its main organic component, bitumen, were carried out using a thermogravimetric analyser (TGA) operating at various heating rates 2, 5, 10 20Kmin−1 from room temperature 823 K in nitrogen atmosphere. activation energy estimated an integral model-free method based on TGA experimental data. results showed that content bitumen...

10.1016/j.egypro.2014.12.294 article EN Energy Procedia 2014-01-01
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