87-11: Reuse of Pretreated Coal Gasification Condensate in a Pilot Scale Environmental Impact

87-11: Reuse of Pretreated Coal Gasification Condensate in a Pilot Scale Environmental ImpactThe recycle and reuse of waste and process water streams can turn potential environmental problem discharge streams into beneficial cooling tower make up streams. Three separate 50 days research studies using ammonia and phenol stripped coal gasification condensate from the Great Plains Coal Gasification Plant were performed. The first phase of testing did not use pretreatment for this highly contaminated wastewater. Baseline data indicated severe

after 18 years of intense development and production

water conservation)

The significant increase in heat load in cooling water systems in distilleries

This participation of soluble silica in the development of heat-resistant films occurred at circulating water silica contents below 75 ppm

flow charts

reliability problems with vibration detection system and ineffective routine inspection on both fan and vibration detection equipment

Preservative treatment of cooling tower lumber has been considered a necessity for many years

Both water and energy are critical natural resources that are interrelated in both their production and delivery

CFD simulation) and laboratory tests pointed out in the development of a new innovative patented design: the Tandem Blade

and air wet-bulb temperature are presented and discussed for both flow arrangements

This paper will discuss

the new protocol has been shown to be more accurate