Results 91 to 100 of about 314,460 (164)

Coal refinery

, 1920
Coal refinery, Madrid, New ...
Albuquerque and Cerrillos Coal Company
core   +1 more source

Coal Desulfurization by Solvent Leaching Methods

, 2010
Coal desulfurization prior to usage is a preprocessing in order to achieve clean fuel and reduce environmental impacts such as acid rain. Desulfurization of Lakhra (Pakistan) coal was conducted with different solvents.
Ali Ahmed; PU
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Coal utilization study

, 1988
"October, 1988."EXECUTIVE SUMMARY -- BASIS FOR THE STUDY -- THE KANSAS COAL MINING INDUSTRY -- UTILITY COAL MARKET IN KANSAS -- INDUSTRIAL COAL MARKET -- COMMERCIAL, RESIDENTIAL, EXPORT POTENTIAL -- COMPETITIVE ANALYSIS -- THE OUTLOOK FOR KANSAS COAL ...
J.E. Sinor Consultants, Inc.
core  

Lehigh Coal and Navigation Company Records - Item 736: Detail of Jag Bolt

, 1910
This schematic shows the detail plan of a jag bolt by the Engineering Division of the Coal Department of the Lehigh Coal and Navigation Company. The material used is soft steel.

core  

Synergistic Removal of Sulfur, Ash, and Fluorine from Coal via an H₂O₂-Microwave-Enhanced Flotation Process. [PDF]

ACS Omega
Zhou J, Ma X, Zhang H, Wang K.
europepmc   +1 more source

Characteristics of Flue Gas Dechlorination by Ethanol-Digested Calcium Oxide and Its Effect on Mercury Speciation and Concentration. [PDF]

Materials (Basel)
Wei S, Gu Y, Li J, Shen C, Wen X, Liu H, Yang T, Shao Y, Liu X.   +8 more
europepmc   +1 more source

From coal biodesulfurization to mine-soil remediation: a critical review of microbial sulfur transformation in coal-impacted environments. [PDF]

Front Bioeng Biotechnol
Akimbekov N, Tastambek K, Digel I, Aimagambetov A, Kozhakhmetova M, Altynbay N, Sherelkhan D.   +6 more
europepmc   +1 more source

Lehigh Coal and Navigation Company Records - Item 737: Detail of Elevation Block for Supporting Third Rail

, 1910
This schematic shows the detail plan of elevation block for supporting a third rail by the Engineering Division of the Coal Department of the Lehigh Coal and Navigation Company. The material used is yellow pine.

core  

Simultaneous removal of hydrogen sulfide and carbonyl sulfide from various sulfur-containing gases: a review. [PDF]

RSC Adv
Hu J, Hu C, Wu Y, Sun H, Li T, Li X, Jiang M.   +6 more
europepmc   +1 more source

Removal of Sulfur, Ash, and Mercury from Coal via H₂O₂‑KI-Assisted Staged Ultrasonic Electrochemical Flotation. [PDF]

ACS Omega
Hu D, Ma X, Zhang H, Wang K, Zhou J.
europepmc   +1 more source