Results 21 to 30 of about 4,897,655 (258)
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
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
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
Improving the Yield and Quality of Tar during Co-pyrolysis of Coal and Cotton Stalk
BioResources, 2015 Co-pyrolysis of Shenmu coal (SM) and cotton stalk (CS) at different blend ratios were carried out in a tubular furnace. The pyrolysis temperature was up to 600 °C at 5 °C/min and kept for 15 min. The results indicated that there was an interactive effect
Chuyang Tang, Dexiang Zhang, Xilan Lu
doaj +1 more source
CLASSIFICATION OF VOLATILE PRODUCTS EVOLVED AT FAST CO-PYROLYSIS OF GÖYNÜK OIL SHALE WITH LOW DENSITY POLYETHYLENE; pp. 335–347 [PDF]
Oil Shale, 2008 Fast co-pyrolysis of Göynük oil shale (GOS) with low density polyethylene (LDPE) was investigated. The aim of the research was to determine the distribution of volatile products and conversion of blends at different temÂperatures and time intervals ...
T. GUNGOREN +5 more
doaj +1 more source
Molecules, 2023 In this work, Qiqunahu (QQH) coal, cotton stalk, cellulose and lignin extracted from cotton stalk were selected as raw materials to study the effects of the co-pyrolysis of coal and cotton stalk.
Xuehe Ding +5 more
doaj +1 more source
Energies, 2021 The calorific value of household refuse (HR) is greatly improved after classification, which includes the implementation of sufficient pyrolysis conditions. Therefore, a better pyrolysis effect can be achieved by co-pyrolysis with industrial solid waste (
Hancheng Ma +5 more
doaj +1 more source
Progress on the Co-Pyrolysis of Coal and Biomass
, 2022 In this chapter, the synergistic mechanism and the resulting influence during co-pyrolysis of coal and biomass, are summarized. The properties of coal and biomass, the release and migration of alkali and alkaline earth metals (AAEMs), the interaction between volatile and char, the characteristics of the resulting volatiles, and the physicochemical ...
Xiye Chen +7 more
openaire +2 more sources
Study on the pyrolytic behaviour of xylan-based hemicellulose using TG–FTIR and Py–GC–FTIR [PDF]
, 2010 Two sets of experiments, categorized as TG–FTIR and Py–GC–FTIR, are employed to investigate the mechanism of the hemicellulose pyrolysis and the formation of main gaseous and bio-oil products.
Gu, Sai, Bridgwater, AV, Shen, DK, Gu, S
core +1 more source
Combustion and slow pyrolysis of oil palm stones and palm kernel cake [PDF]
, 2011 Biomass is an important new energy source because it is indigenous to every part of the world, inexpensive and renewable. Malaysia’s ability to produce and consistently export a large quantity of high quality palm oil has made it one of the major ...
Raja Deris, Raja Razuan
core +6 more sources