A Gulf Coast chemical plant was faced with an unreliable demineralizer system to meet a proposed expansion of boiler feedwater requirements. In addition, the plant had a wastewater goal of zero liquid discharge. High total dissolved solids (TDS) in a proposed new well-water source threatened to increase demineralizer regeneration frequency, greatly increasing acid and caustic usage.

Bell & Gossett (B&G) pumps are integral to the inside-out retrofit of the first of the buildings, with the Series 80 ITSC vertical inline pumps selected for the transfer from an electric heating system to hydronic distribution. ITSC stands for Integrated Technologic with Sensorless Control, a feature that combines sensorless technology with the energy- savings of variable flow.

The City of Fort Wayne, the second largest city in Indiana, has a proactive water utility that is always looking for innovative ways to optimize water management and better serve their community.

Over approximately five years, Aurora Water observed a notable increase in water main breaks. With limited resources to renew aging infrastructure, the utility’s pipeline replacement program was struggling to keep pace.

In the frozen food industry, Listeria is a particularly challenging bacteria as it does not go dormant at low temperatures. Bacterial counts also naturally increase throughout processing and packaging, which requires the operator to closely monitor bacterial levels and conduct complete shutdowns for CIP when necessary.

Alliance Resource Partners, L.P. faced a two-pronged water challenge at one of its many underground mines. At the South Mine of the company’s Gibson County Coal in Indiana, solid-laden water needed to be pumped out of the mine, and a dewatering system needed to be installed in an area with limited space. Multiple pumps had to fit into a mine void less than eight feet high with a narrow, 20-foot entry span.

Several countries and multi-national oil companies are exploiting fields off West African coastlines – including Gabon and Congo – through on-shore plants and off-shore platforms.