SuperCritical Water Oxidation (SCWO) process is investigated at the Institut of Technical Chemistry, ITC-CPV. The objectives were to determine destruction efficiencies of model compounds and industrial waste effluents and to study the feasability of the SCWO process. Two continuous SCWO bench scale plants are operated: a pipe reactor and a transpiring wall reactor system (design data: T = 630 °...

With the rapid development of the Yangtze River economic belt, the amount of waste-sewage water discharged into the Yangtze River basin increases sharply year by year, which has impeded the sustainable development of the Yangtze River basin. The water security along the Yangtze River basin is very important for China, It is something aboutwater security of roughly one-third of China's populatio...

Developed through a multi-stakeholder process facilitated by: Accounting Advertising Aluminium Automotive Aviation Chemicals Coal Construction Consulting Engineering Electricity Fertilizer Finance and Insurance Food and Drink Information and Communications Technology Iron and Steel Oil and Gas Railways Refrigeration Road Transport Tourism Waste Management Water Management Industry as a partner ...

Developed through a multi-stakeholder process facilitated by: Accounting Advertising Aluminium Automotive Aviation Chemicals Coal Construction Consulting Engineering Electricity Fertilizer Finance and Insurance Food and Drink Information and Communications Technology Iron and Steel Oil and Gas Railways Refrigeration Road Transport Tourism Waste Management Water Management Industry as a partner ...

The meeting of phosphorus recycling organised in the frame of the ANR Phosph’OR research project by MidiPyrénées Innovation brought together scientists, industry, water companies and agricultural organisations to exchange on perspectives for recovery of phosphorus from waste streams, and market and agronomic criteria for distribution and reuse of recycled phosphorus as fertilisers according to ...

The manufactured gas industry provided cities in the United States with energy for light and power during much of the period from approximately 1850 to 1950. This article explores the history of the effects of this industry on air, land, and water environments; it also examines attempts by the courts and municipal and state governments to regulate gas-waste pollution and the industry's response...

This study reviews waste water characterization of iron and steel industry and treatment procedures involved in these industries. The production of iron from its ores involves powerful reduction reaction in blast furnaces. Cooling waters are inevitably contaminated with products especially ammonia and cyanide. Production of coke from coal in coking plants also requires water cooling and the use...

Pulp and paper waste water is one of the major sources of industrial water pollution. This study tested the suitability of ceramic tubular membrane technology as an alternative to conventional waste water treatment in the pulp and paper industry. In this context, in series batch and semi-batch membrane processes comprising microfiltration, ultrafiltration and nanofiltration, ceramic membranes w...

Dairy waste, more than any other trade waste has long since attracted the attention of specialists in the field of waste water purification. Many experiments have been made with artificial waste water, made from milk or milk products. Dairy wastes provide an excellent nutrient medium for many types of bacteria and fungi and, contrary to opinions held at one time, are very amenable to aerobic bi...

Some present and possibly future waste disposal methods involving substantial immediate volume reduction of waste processed. 'This paper discusses data on solid waste disposal methods used in the plastics industry as obtained in a recent questionnaire survey of the polymer produc­ tion and plastics fabrication sections of this industry. Regional facilities for collective'inCineration are descri...