Results 1 to 10 of about 3,845,664 (307)

Selective recovery of pyrolyzates of biodegradable (PLA, PHBH) and common plastics (HDPE, PP, PS) during co-pyrolysis under slow heating. [PDF]

Sci Rep
Adachi W, Kumagai S, Shao Z, Saito Y, Yoshioka T.   +4 more
europepmc   +1 more source

Biochar from co-pyrolysis of biological sludge and woody waste followed by chemical and thermal activation: end-of-waste procedure for sludge management and biochar sorption efficiency for anionic and cationic dyes. [PDF]

Environ Sci Pollut Res Int
Bakari Z, Fichera M, El Ghadraoui A, Renai L, Giurlani W, Santianni D, Fibbi D, Bruzzoniti MC, Del Bubba M.   +8 more
europepmc   +1 more source

Bio-Oil Production Through Co-Pyrolysis and Catalytic Co-Pyrolysis of Oil Palm Trunk and Polypropylene

2022
Harvesting energy from biomass represents a sustainable approach to meet future energy demand as biomass is one of the largest renewable carbon sources. In Malaysia, aged oil palm trees are typically replanted after reaching 25-30 years old and oil palm trunks (OPT) can be abundantly collected from the replanting activities in palm oil plantations ...
Terry, L.M., Li, C., Chew, J.J., Aqsha, A., Khaerudini, D.S., Jie Wee, M.X., Saptoro, A., Sunarso, J.   +7 more
openaire   +1 more source

Co-Pyrolysis of Chicken and Cow Manure

Journal of Energy Resources Technology, 2020
Abstract Conventional pyrolysis is a relatively simple way for biochar production; however, a single biomass feedstock approach is not promising for the development of multiple properties of biochar used in various applications. This study provides a detailed comparison in terms of pyrolysis kinetics between the cow manure and chicken ...
Osama M. Selim, Ryoichi S. Amano
openaire   +1 more source

Co-pyrolysis of Polypropylene and Biomass

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2008
Abstract Polypropylene (PP) with biomass such as saw dust, rice husk, and corn cob were copyrolyzed in a fixed bed reactor at the temperatures of 450°C, 500°C, 550°C, and 600°C under nitrogen atmosphere. The effect of activated carbon as catalyst on pyrolysis liquid was also studied. The thermogravimetric behavior for two kinds of material was observed
J. L. Ye, Q. Cao, Y. S. Zhao
openaire   +1 more source

The Co-Pyrolysis of Acetaldehyde and Propylene

Canadian Journal of Chemistry, 1973
Analysis of both major and minor products of the thermal reaction of mixtures of propylene and acetaldehyde over the temperature range 750–800 °K and at pressures below atmospheric show that both reactants initiate radical chains and that both addition and abstraction reactions of radicals with propylene are important.
M. Simon, M. H. Back
openaire   +1 more source

Mixed biochar obtained by the co-pyrolysis of shrimp shell with corn straw: Co-pyrolysis characteristics and its adsorption capability

Chemosphere, 2021
The co-pyrolysis characteristics of shrimp shell (SS) with corn straw (CS) were investigated by comprehensive characterization to reveal the synergistic effects and further discuss the adsorption capability. TGA results showed that pyrolysis behavior and reactivity were improved with the increase of heating rate and doping ratio of CS. Flynn-Wall-Ozawa
Juan, Liu, Xiaoyu, Yang, Honghao, Liu, Xuping, Jia, Yongchao, Bao   +4 more
openaire   +2 more sources

Co-pyrolysis characteristic of biomass and bituminous coal

Bioresource Technology, 2015
Co-pyrolysis characteristics of biomass and bituminous coal have been studied in this work. The temperature was up to 900°C with the heating rates of 10, 15, 20, 25 and 30°C/min. Rice straw, saw dust, microcrystalline cellulose, lignin and Shenfu bituminous coal were chosen as samples. Six different biomass ratios were used.
Shuaidan, Li, Xueli, Chen, Aibin, Liu, Li, Wang, Guangsuo, Yu   +4 more
openaire   +2 more sources

Co-pyrolysis of microalgae and municipal solid waste: A thermogravimetric study to discern synergy during co-pyrolysis process

Journal of the Energy Institute, 2021
Abstract Synergism during the co-pyrolysis of microalgae (CC), municipal solid waste (MSW), and their blends (CC/MSW) (w/w %), 25/75 (CM-1), 50/50 (CM-2), and 75/25 (CM-3), was evaluated based on thermal decomposition pattern, evolved gases, rate and extent of thermal decomposition, and kinetic parameters.
S.S.V. Varsha, Arun K. Vuppaladadiyam, Farrukh Shehzad, Hosein Ghaedi, S. Murugavelh, Weiguo Dong, Elsa Antunes   +6 more
openaire   +2 more sources

Co-pyrolysis of sewage sludge and cotton stalks

Waste Management, 2019
Proper disposal of ever-increasing amounts sewage sludge and cotton stalks is a challenge around the world, and conversion of these wastes into biochars via co-pyrolysis may be a promising solution. In this study, biochars were prepared via co-pyrolysis of sewage sludge and cotton stalks with different mixing ratios (cotton stalks/sewage sludge, w/w ...
Zhipu Wang, Like Xie, Kai Liu, Jian Wang, Henan Zhu, Qiang Song, Xinqian Shu   +6 more
openaire   +2 more sources