By Richard P. Bundy

This paper reviews the comparative results of different installations, and examines the subtle design and operational differences that are believed to account for the higher pollutant removal efficiencies. The dry scrubber is described as a unified system rather than a collection of individual components: i.e. gas cooler, dry injection system, baghouse, etc. The effect of design decisions in one area are related to the operating performance of the entire system.

• For a full copy of this article, refer to Article #101 on our Request Form.

By Richard P. Bundy

The paper provides a brief, introductory discussion of the different components of a dry scrubber system. It is written for medical waste incinerators, but is applicable to most any dry scrubber system.

• For a full copy of this article, refer to Article #102 on our Request Form.

By Richard Bundy - Presented at the University of Wisconsin, Dept. of Engineering Professional Development, April 24-26, 1991, Madison, WI.

The paper describes the history of the application of baghouses to industrial boilers, discusses alternative designs, and describes some of the critical design issues for baghouses on this application.

• For a full copy of this article, refer to Article #103 on our Request Form.

EPA published emission standards for Hospital, Medical, and Infectious waste incinerators on September 15, 1997. A summary is given of the standards for each pollutant, for different incinerator sizes and for new versus existing incinerators. EPA has been sued by environmental groups and the standards have not been enacted, but represent the expected requirements.

• For a full copy of this article, refer to Article #104 on our Request Form.