Results 101 to 110 of about 692,758 (278)

Physicochemical Characterization and Oxidative Potential of Iron-Containing Particles Emitted from Xuanwei Coal Combustion. [PDF]

Toxics, 2023
Lu S, Liu J, Hou G, Zhao J, Liu X, Xie T, Xiao K, Yonemochi S, Ebere EC, Wang W, Wang Q.   +10 more
europepmc   +1 more source

Techno‐Economic Analysis of Methanol Production From Steel Mill Gases

Chemie Ingenieur Technik, EarlyView.
A techno‐economic analysis for the synthesis of methanol from steel mill gases is carried out. Four different process concepts are defined and analyzed. The analysis yields levelized cost of methanol estimates between €1130 and €1419 t−1. Sensitivity analyses identify hydrogen production as the largest contributor to cost.
Lars Paschke
wiley   +1 more source

Carbon sequestration in carbon nanotube synthesis from polyvinyl chloride-containing plastic: Catalyst deactivation mechanism and anti-chlorine strategies

Carbon Capture Science & Technology
Understanding the influence of polyvinyl chloride (PVC) on carbon nanotubes (CNT) production from waste plastics is essential for enhancing the high-value utilization of real plastic waste.
Haoyu Xiao, Guocheng Wang, Shengwei Feng, Shuaishuai Lei, Yang Yang, Yingquan Chen, Haiping Yang, Hanping Chen   +7 more
doaj   +1 more source

Exposure to smoky coal combustion emissions and leukocyte Alu retroelement copy number. [PDF]

Carcinogenesis, 2023
Blechter B, Wong JYY, Hu W, Cawthon R, Downward GS, Portengen L, Zhang Y, Ning B, Rahman ML, Ji BT, Li J, Yang K, Dean Hosgood H, Silverman DT, Huang Y, Rothman N, Vermeulen R, Lan Q.   +17 more
europepmc   +1 more source

Chemical Commodities via Pyrolysis of Biomass: Phase Equilibria Calculations to Develop Valorization Strategies

Chemie Ingenieur Technik, EarlyView.
This study exploits phase equilibria calculations to describe fundamental behavior of fast pyrolysis bio‐oil during recovery (condensation) and downstream fractionation (extraction). This information is combined with an overview of potential value chains to produce chemicals via biomass fast pyrolysis to assess strategies and synergies.
Axel Funke, Amir Jalalinejad, Maryam Ghaedi, Nicolaus Dahmen   +3 more
wiley   +1 more source

Microwave‐assisted catalytic pyrolysis of textile wastes: Synergistic effects and product characteristics

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study examines the microwave‐assisted catalytic pyrolysis (MACP) of individual and blended textiles (cotton, polyester, nylon 6) using ZnO and a ZnO/natural zeolite catalyst. In a custom‐built microwave reactor operated at 500°C, 1 kW power, and a 15‐min residence time, textile wastes were pyrolyzed.
Peyman Alizadeh, Taylor Wright, Preksha Sharma, Xiaotao Bi   +3 more
wiley   +1 more source

Ash characteristics during co-incineration with industrial organic solid waste in a large-scale municipal solid waste incinerator

International Journal of Coal Science & Technology
In recent years, the co-incineration with industrial organic solid waste (IOSW) in municipal solid waste (MSW) incinerators has been an effective method for addressing MSW volume deficiencies and expediting IOSW disposal.
Shuai Li, Lu Dong, Hongyun Hu, Yongda Huang, Yipeng Wang, Lifang Gong, Mingmei Zhang, Sihua Xu, Hong Yao   +8 more
doaj   +1 more source

Experimental study on the catalytic effect of AAEMs on NO reduction during coal combustion in O2/CO2 atmosphere

Carbon Capture Science & Technology
During oxy-fuel combustion, the NO emission can be inhibited by the strongly reductive atmosphere caused by the high proportion of gasification reaction, which is a unique feature that differs from air combustion.
Xiaojian Zha, Zewu Zhang, Long Yang, Zhenghong Zhao, Fan Wu, Xiaoshan Li, Cong Luo, Liqi Zhang   +7 more
doaj   +1 more source

Study on the Curing and Foaming of Surfactant-Modified Geopolymer Gels Based on Ash and Slag Waste from Coal Combustion. [PDF]

Gels, 2023
Yatsenko EA, Trofimov SV, Goltsman BM, Li W, Smoliy VA, Ryabova AV, Klimova LV, Izvarin AI.   +7 more
europepmc   +1 more source

Application of artificial neural network and general machine learning modelling on CO2 adsorption in moisture equilibrated South African high and medium rank coals

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study investigates the effect of moisture on CO2 adsorption in South African coals using both experimental and machine learning approaches. Three coal samples (SL, TN, and EM) with varying ranks (RoVmr: 3.49%, 1.26%, and 0.64%, respectively) were collected from different regions of South Africa.
Kasturie Premlall, Lawrence Koech, Douw Faurie, Khanyisile Lepota   +3 more
wiley   +1 more source