Effluent and Waste Disposal

Product extraction Effluent and waste disposal Medium preparation Seed vessel Purification Cell free supernatant Cell biomass Production bioreactor Downstream processing Medium sterilisation Primary culture Upstream processing... [Pg.118]

Effluent and Waste Disposal Costs Figure 3. Elements of a process cost... [Pg.73]

The energy requirements are low. The demands on effluent and waste disposal are minimal. The plant is safe to operate giving minimum risk to personnel and the environment. [Pg.110]

Vitanov, T., Budevski, E., Nikolov, I., Petrov, V., Naidenov, V., and Christov, Ch., in Effluent Treatment and Waste Disposal, Institution of Chemical Engineers, Rugby, England, 1990, 251. [Pg.97]

Sampling and chemical analysis except as required for disposal of miscellaneous effluents and wastes... [Pg.539]

Section 3 - Environmental Aspects. An environmental impact statement is needed. This will include a list or diagram showing all effluents and wastes (including packaging), and a description of how they will be disposed of, controlled and monitored. A check is also made on whether special mechanisms could result in loss of containment and environmental damage (such as earthquake, flood, wind, storm, fire and fire water run-off). [Pg.316]

Acenaphthene is a component of crude oil and a product of combustion, which may be produced and released to the environment during natural fires. Emissions from petroleum refining, coal tar distillation, coal combustion, and diesel fueled engines are the major contributors of acenaphthene to the environment. Acenaphthene is used as a chemical intermediate and may be released to the environment via manufacturing effluents and the disposal of manufacturing waste by-products. Because of the widespread use of acenaphthene in a variety of products, acenaphthene may also be released to the environment through landfills, municipal waste... [Pg.11]

EXPOSURE ROUTES produced and released to the environment during natural fires emissions from petroleum refining and coal tar distillation manufacturing effluents and the disposal of manufacturing waste by-products municipal waste water treatment facilities and municipal waste incinerators dermal contact or inhalation... [Pg.228]

More recent reports in the literature indicate that vaniUin may be produced in the future by biotechnological processes. Important criteria will be the price of the starting materials, the space/time yields, and the disposal of effluent and waste by-products. [Pg.115]

This process developed in the sixties and seventies is requiring high capacity chilling plant. Number of batch reactors, recovery of by product HCl gas producing large quantities of dilute Hydro chloric acid, low efhciency of conversion to ortho isomer and waste disposal in the effluent treatment plant. [Pg.59]

The reactor and its experimental devices shall be operated to minimize the production of radioactive waste of all kinds, to ensure that releases of radioactive material to the environment are kept as low as reasonably achievable and to facilitate the handling and disposal of waste. Arrangements shall be put in place for the management of solid, liquid and gaseous radioactive waste in the research reactor facility and its ultimate removal from the facihty. All activities concerning radioactive effluents and waste shall be... [Pg.92]

The need to meet environmental regulations can affect processing costs. Undesirable air emissions may have to be eliminated and Hquid effluents and soHd residues treated and disposed of by incineration or/and landfilling. It is possible for biomass conversion processes that utilize waste feedstocks to combine waste disposal and treatment with energy and/or biofuel production so that credits can be taken for negative feedstock costs and tipping or receiving fees. [Pg.16]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...