Ready to Market Green Non Bio Sewage Odour Systems
By IPEC nv

This new system is fully automated, doesn’t need any chemicals, uses irrigation or brackish water, discharges odour free air and is 99.9% on line....

Multisafe Double Hose-Diaphragm Process Pumps for the Wet Oxidation of Wastewater
By Heinz M. Nägel

Reactor feeding requires hermetically sealed displacement pumps with a maximum of reliability and availability. Minimum variations in terms of flow and pressure are additional criteria for pump selection. Hose-diaphragm pumps have adapted better to this type of application than the traditional diaphragm pumps and have proved to be most successful...

In-Situ Soil and Groundwater Decontamination of Site Near Sheffield (Ecclesfield) Using Electric Resistive Heating Technology (Six-Phase Heating)
By Andy Fraser

This summary describes why Electric Resistive Heating (Six-Phase Heating (SPH)) was selected as the most appropriate technology for remediating the former manufacturing site at Eccelsfield near Sheffield. This first use of SPH in the UK has shown how difficult soil and contaminant conditions should not be a barrier to effective,...

Low Cost Treatment and Disposal of Olive Mill Wastewater
By S. Gharaibeh, A. Rababah, and H. Nishino

During the extraction of oil from olives, large amounts of potable water are used, solid waste, and olive mill wastewater (OMW) are generated. OMW is phytotoxic, has antibacterial effects, and high pollution potentials. Azraq bentonite (AB), reddish volcanic tuff (RVT), lime (CaO), aluminum sulfate (alum), ferric chloride, and sodium carbonate...

Lamella Separator for Sedimentation Clarification in Limited Space
By Alex Leiblein

Zöls GmbH in Fürstenzell is a modern and advanced company. Their production focuses on the processing of sand and gravel. At the company’s modern processing facilities, up to 400 t of high quality aggregates are processed per hour. The waste water from this production process contains fine particles of loam...