Mingdong Zheng
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View article: Multiscale analysis of fine slag from pulverized coal gasification in entrained-flow bed
Multiscale analysis of fine slag from pulverized coal gasification in entrained-flow bed Open
Fine slag (FS) is an unavoidable by-product of coal gasification. FS, which is a simple heap of solid waste left in the open air, easily causes environmental pollution and has a low resource utilization rate, thereby restricting the develo…
View article: Synergism between lignite and high-sulfur petroleum coke in CO <sub>2</sub> gasification
Synergism between lignite and high-sulfur petroleum coke in CO <sub>2</sub> gasification Open
High-sulfur petroleum coke (PC) as solid waste has high treatment cost. Gasification technology can utilize PC and lignite for co-gasification. Organically combining the two is the key to expanding the adaptability of gasification raw mate…
View article: Numerical Investigation of Combustion Characteristics Under Oxygen-Enriched Combustion Combined with Flue Gas Recirculation in a Cement Rotary Kiln
Numerical Investigation of Combustion Characteristics Under Oxygen-Enriched Combustion Combined with Flue Gas Recirculation in a Cement Rotary Kiln Open
View article: Effects of Cross Air Flow on the Flame Characteristics of Rectangular-Source Fires with Various Burner Aspect Ratios and Rim Heights
Effects of Cross Air Flow on the Flame Characteristics of Rectangular-Source Fires with Various Burner Aspect Ratios and Rim Heights Open
View article: Catalytic performance of Na/Ca-based fluxes for coal char gasification
Catalytic performance of Na/Ca-based fluxes for coal char gasification Open
Flux, able to improve the ash fusibility, usually contains catalytic metal compounds. Unfortunately, the quantitative analysis of synergistic catalysis effects between different fluxing agents on coal gasification has not been investigated…
View article: Preparation of Mesoporous Biochar from Cornstalk for the Chromium (VI) Elimination by Using One-Step Hydrothermal Carbonation
Preparation of Mesoporous Biochar from Cornstalk for the Chromium (VI) Elimination by Using One-Step Hydrothermal Carbonation Open
Hydrothermal carbon (HTC) was prepared by the one-step hydrothermal method for Cr (VI) removal from wastewater, which was considered a “green chemistry” method. The specific surface area (SBET) of HTC was 85 m2/g with the pore size in rang…
View article: Effect of Closure Characteristics of Annular Jet Mixed Zone on Inspiratory Performance and Bubble System
Effect of Closure Characteristics of Annular Jet Mixed Zone on Inspiratory Performance and Bubble System Open
In the flotation process, gas-liquid properties and the bubble system greatly influence bubble mineralization. In order to clarify how the mechanism applies to the closure characteristics of an annular jet mixed flow zone on the inspirator…
View article: Study on the Influence of Coal Blending with Waste Rubber on Coke Quality
Study on the Influence of Coal Blending with Waste Rubber on Coke Quality Open
In order to investigate the influence of coal blending with waste rubber on coke quality, the pyrolysis performance of rubber powder was analyzed, and the coking experiment of coal blending was carried out in 70 kg test coke oven. The expe…
View article: CCDC 1851254: Experimental Crystal Structure Determination
CCDC 1851254: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 1868446: Experimental Crystal Structure Determination
CCDC 1868446: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Effects of fractal surface on rheological behavior and combustion kinetics of modified brown coal water slurries
Effects of fractal surface on rheological behavior and combustion kinetics of modified brown coal water slurries Open
The paper reports the effects of surface fractal structures on the rheological behavior and combustion kinetics of raw brown coal and three modified coal water slurries (CWSs). The results show that the fractal structures and physicochemic…