Denzel Washington on screen and stage. Denzel Washington is an American actor who made his feature film debut in Carbon Copy (1981).[1] In 1982, Washington made his first appearance in the medical drama St. Elsewhere as Dr. Philip Chandler.
Report Abuse. Sprinklers do not detect smoke. Some operate by a fuse that melts, from the heat of a fire, to release water, others operate by a sudden drop in water or air pressure in the pipe which is controlled by a alarm system, when activated.
Pulp and Paper Industry Odors. In some Wisconsin areas, the pulp and paper industry is known for its distinctive smell. One type of odor comes from a special technique - called kraft pulping - which uses heat and chemicals to pulp wood chips for making paper. This reaction produces gaseous sulfur compounds called total reduced sulfur or TRS gases.