Results 11 to 20 of about 7,697,870 (306)
Recent Progress in Sludge Co-Pyrolysis Technology
Sustainability, 2022 With the development of society and industry, the treatment and disposal of sludge have become a challenge for environmental protection. Co-pyrolysis is considered a sustainable technology to optimize the pyrolysis process and improve the quality and performance of pyrolysis products.
Lei Han +5 more
openaire +2 more sources
Co-pyrolysis of oil palm trunk and polypropylene: Pyrolysis oil composition and formation mechanism
South African Journal of Chemical Engineering, 2023 Pyrolysis oil can be used as a precursor to synthesize value-added biochemicals. Co-pyrolysis of two or more feedstocks generally improves the selectivity and yield of the target compounds.
Liza Melia Terry +7 more
doaj +1 more source
On-line Analysis of Chemical Components of Gas-phase and Particulate-phase in Cigarette Mainstream Smoke by Vacuum Ultraviolet Photoionization Mass Spectrometry [PDF]
Zhipu Xuebao, 2023 Cigarette mainstream smoke is a complex aerosol system that consists of gas-phase and particulate-phase components. The chemical compositions of both phases continuously change with time and temperature, and can significantly impact human health in ...
ZHAO Feng1,2;WEN Zuo-ying2;GU Xue-jun2;WANG Jian1;TANG Xiao-feng2;ZHANG Wei-jun2
doaj +1 more source
Kinetics of co-pyrolysis of sawdust, coal and tar [PDF]
Bioresource Technology, 2016 Two coals, sawdust and coal tar were selected to prepare briquettes. Thermogravimetric analyses at three heating rates (i.e. 10, 20 and 30°C/min) and up to 1000°C were carried out with the briquette components. Four blends were prepared and the experimental decomposition profiles were compared with the calculated data taking into account the amount of ...
Montiano Redondo, María de Garabandal +2 more
openaire +3 more sources
Co-Pyrolysis of Estonian Oil Shale with Polymer Wastes [PDF]
ACS Omega, 2021 Recycling of polymeric wastes is important for both energy recovery and raw material processing. In light of the EU Green Deal, the oil shale industry is looking for new opportunities to use its production potential. As an intermediate stage, the co-pyrolysis of oil shale with waste plastic and tires will be considered acceptable.
Olga Pihl +4 more
openaire +3 more sources
Environmental Chemistry Letters, 2022 The huge amounts of sewage sludge produced by municipal wastewater treatment plants induce major environmental and economical issues, calling for advanced disposal methods.
B. Mohamed +9 more
semanticscholar +1 more source
Frontiers in Ecology and Evolution, 2022 Co-pyrolysis of plastics and biomass can effectively improve the quality of bio-oil and solve the problem of plastic pollution. However, synergistic effect of co-pyrolysis on kinetics and the role of biomass H/Ceff in co-pyrolysis are still not ...
Zhiqiang Wang +6 more
doaj +1 more source
Characteristics and Synergistic Effects of Co-Pyrolysis of Microalgae with Polypropylene [PDF]
SSRN Electronic Journal, 2021 To further improve the quality of microalgae-derived bio-oil, the characteristics, kinetic parameters and product distribution of the co-pyrolysis of polypropylene (PP) and Chlorella vulgaris (C.V) were studied by thermogravimetric analysis (TGA) and pyrolysis gas chromatography/mass spectrometry (Py-GC/MS).
Jiang, Liyang +5 more
openaire +1 more source
Batch Pyrolysis and Co-Pyrolysis of Beet Pulp and Wheat Straw [PDF]
Materials, 2022 Granulated beet pulp and wheat straw, first separately and then mixed in a weight ratio of 50/50%, underwent a pyrolysis process in a laboratory batch generator with process temperatures of 400 and 500 °C. The feedstock’s chemical composition and the pyrolysis products’ chemical composition (biochar and pyrolysis gas) were analysed.
Jerzy Chojnacki +9 more
openaire +3 more sources
Co-pyrolysis of coal and raw/torrefied biomass: A review on chemistry, kinetics and implementation
Renewable & Sustainable Energy Reviews, 2021 Thermochemical conversion via co-pyrolysis has the potential to be an efficient route for converting biomass to bio-energy and bio-refinery products. In this review, the implementation of co-pyrolysis of torrefied biomass and coal was critically assessed
S. Gouws +3 more
semanticscholar +1 more source