The Babcock & Wilcox Company

Electric Power Research Institute Incorporated

John M Rackley

Stanley J Vecci

William Downs

Dennis J Connolly

Gerald T Amrhein

Charles C Stauffer

Tamara Rackley

Portable garden container

The present invention relates to an apparatus and a method for the determination of the concentration level of a particulate analyte in a moving liquid, said apparatus comprising:

On-line monitor for particulate analyte in a moving liquid

A process and apparatus for simultaneously removing NO.sub.X and SO.sub.X from the exhaust of a furnace includes an injection of limestone into a region of the furnace having a temperature of about 2,000.degree.-2,400.degree. F., and an injection of ammonia into a region in the furnace having a temperature of about 1,600.degree.-2,000.degree. F. The limestone absorbs at least some of the SO.sub.X and the ammonia absorbs at least some of the NO.sub.X. The exhaust from the furnace which contains particulate and gases, is supplied to a dry scrubber where further reactions take place between unused ammonia and SO.sub.X, and calcium sorbent and SO.sub.X. Sorbent and ammonia regeneration can also be utilized to further improve the efficiency of the system.

Furnace ammonia and limestone injection with dry scrubbing for improved

An apparatus and method for vitrifying inorganic hazardous material including heavy metals from waste containing organic and inorganic substances. The inorganic hazardous material is retained and vitrified in the slag layer of a cyclone furnace where it is converted to a nonleachable, inert form for safe disposal in conventional landfills and where, simultaneously, organic hazardous substances are completely destroyed.

Cyclone furnace for hazardous waste incineration and ash vitrification

A method of burning a coal-water slurry capable of being retrofitted to oil and gas fired industrial and utility steam boilers or as original equipment in new units using essentially pure oxygen, oxygen-enriched air or hydrogen-oxygen mixtures as the atomizing fluid in a burner atomizer.

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Alliance, OH, United States of America

John M Rackley