Pen‐Chi Chiang

ORCID: 0000-0002-7531-6398
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About
Contact & Profiles
Research Areas
  • Carbon Dioxide Capture Technologies
  • CO2 Sequestration and Geologic Interactions
  • Water Treatment and Disinfection
  • Adsorption and biosorption for pollutant removal
  • Industrial Gas Emission Control
  • Concrete and Cement Materials Research
  • Advanced oxidation water treatment
  • Catalytic Processes in Materials Science
  • Chemical Looping and Thermochemical Processes
  • Membrane Separation Technologies
  • Water Quality Monitoring and Analysis
  • Atmospheric chemistry and aerosols
  • Recycling and Waste Management Techniques
  • Membrane-based Ion Separation Techniques
  • Analytical chemistry methods development
  • Vehicle emissions and performance
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Urban Stormwater Management Solutions
  • Air Quality and Health Impacts
  • Gas Sensing Nanomaterials and Sensors
  • Extraction and Separation Processes
  • Toxic Organic Pollutants Impact
  • Wastewater Treatment and Nitrogen Removal
  • Water Quality and Pollution Assessment
  • Recycling and utilization of industrial and municipal waste in materials production

National Taiwan University
2015-2024

University of Seoul
2022

South China University of Technology
2015-2021

Zhejiang Energy Research Institute
2021

Zhejiang University
2021

Taipei City Government
2018-2020

Institute of Environmental Engineering
2018

Nagasaki University
2012-2015

GTx (United States)
2014

Chang Gung Memorial Hospital
1999-2013

The public demand for color-free waste discharge to receiving waters and tougher color standards have made decolorization of a variety industrial wastes top priority. Unfortunately, with the complicated color-causing compounds, these is difficult challenging task. This article first describes background information dye molecules characteristics. methods measurements are then discussed. Different techniques including almost all known physical, chemical biological described decolorization....

10.1080/10643380091184237 article EN Critical Reviews in Environmental Science and Technology 2000-10-01

10.1016/s1093-0191(02)00037-0 article EN Advances in Environmental Research 2003-05-01

Manganese oxide electrodes composed of interconnected nanowires are electrochemically synthesized in manganous acetate solution at room temperature without any template and catalyst. Annealing affects the electrode morphology, crystallization, electrochemical performance. Scanning electron microscope (SEM) results show that uniformly distributed sizes about 12-18 nm diameter; diameter decreases to 8-12 after annealing 300 degrees C. X-ray diffraction (XRD) transmission (TEM) images indicate...

10.1021/jp054740b article EN The Journal of Physical Chemistry B 2005-11-10

Thermoelectric power plants traditionally have required huge volumes of water to condense steam from the turbine exhaust. The complex interdependency between and energy poses new challenges for policy makers achieve a safe, secure sustainable supply in future. Cooling systems are most water-intensive part thermoelectric generation process, presenting significant opportunities reduce withdrawal consumptive use fresh water. Reuse impaired cooling can freshwater decrease contamination...

10.1016/j.wen.2018.04.002 article EN cc-by-nc-nd Water-Energy Nexus 2018-04-11

Both basic oxygen furnace (BOF) slag and cold-rolling wastewater (CRW) exhibiting highly alkaline characteristics require stabilization neutralization prior to utilization and/or final disposal. Using CO2 from flue gases as the stabilizing neutralizing agents could also diminish emissions. In this investigation, ex situ hot stove gas containing 30 vol% in steelmaking process was captured by accelerated carbonation of BOF coupled with CRW a rotating packed bed (RPB). The developed RPB...

10.1021/es304975y article EN Environmental Science & Technology 2013-03-04

The rapid deterioration of water quality poses a serious threat and at the same time giving rise to an opportunity researchers for solving problem cogently through innovative coagulation strategies. On basis brief review application in treatment wastewater treatment, relationship between energy enhanced was reviewed investigated. Enhanced refers process increasing removal rate organic matter by dosage coagulant controlling pH value under premise ensuring turbidity during conventional...

10.1016/j.wen.2020.01.001 article EN cc-by-nc-nd Water-Energy Nexus 2019-06-01
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