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CHEMICALS
Evaporation
Distillation
Solvent recovery/purification—batch and continuous Scrubbers and air
emissions controls
Acid recovery, purification, concentration
Wastewater minimization, zero discharge design |
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RENEWABLE FUELS
Corn/grain-based ethanol production
Cellulosic-based ethanol production
Thermo-chemical fuel production
Biodiesel production |
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POWER GENERATION / ENERGY
Evaporative condensing/cooling
Produced water/boiler water pre-treatment
Zero discharge processes
Low energy industrial freezer purification/dehumidification systems
Specialty heat transfer |
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SPECIALTY CHEMICALS (EXAMPLE EXPERIENCE)
Citric acid reaction, purification, and crystallization
Flake plants caustic and calcium chloride
Ammonium thiosulfate production plant
Calcium hypochlorite pilot plant scale-up
Indigo dye production facilities |
