conductivity controller News
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Intelligent cooling tower control system eliminates excess chemical feeds to cut costs
Plant operators with Cooling Towers who struggle with the twin demands of continuously reliable operation versus maintenance costs will find the new rack-mounted Model 2122 Cooling Tower Control System from Electro-Chemical Devices, Inc., reduces waste and cost by eliminating expensive excess chemical feeds.Water-based wet Cooling Towers are commonly made of concrete, steel, or fiberglass and ...
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New water loss control products from ADS
Huntsville, AL ADS LLC today introduces a full line of cost-efficient, advanced water loss control products for leak detection and flow measurement. These technologically innovative instruments form an integrated approach to system monitoring and leakage control for water distribution networks. ADS can now offer leak detection services and products with single point accountability for project ...
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Dow Water Solutions and PUB Singapore Collaborate on New 16-inch Membranes
MIDLAND, Mich., and SINGAPORE – Oct. 22, 2007 – Dow Water Solutions, a business unit of The Dow Chemical Company, and PUB, Singapore’s national water agency, have signed an agreement to test-bed Dow’s next-generation FILMTEC™ membranes for use in water reclamation. The joint collaborative research effort, which commenced at PUB’s Bedok NEWater plant in early October, is expected to validate ...
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PerkinElmer Releases Annual Corporate Social Responsibility Report
PerkinElmer, Inc. (NYSE: PKI), a global leader focused on improving the health and safety of people and the environment, today announced the publication of its 2011 Corporate Social Responsibility (CSR) Report. The report details the Company’s progress against its global sustainability goals set in 2010 for environmental health and safety (EHS), ...
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Compact controller for inductive conductivity
The new measurement and control device DULCOMETER Compact COND_I to measure the inductive conductivity celebrates its premiere at the IFAT 2014. ProMinent enables a convenient and affordable entry-level measuring and control solution to verify the inductive conductivity up to 2,000 mS/cm in residue-forming or chemically aggressive media. Previously, the measuring and control unit DULCOMETER ...
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Control panel for WWTP
In the last decade, political-legal, technological and economic factors have allowed the water treatment sector to be digitized to obtain a better yield in the production of treated water. The increase in standards presupposes the existence of an objective and safe measurement system. Development of instrumentation equipment – sensors Nowadays, it is recommended to implement continuous ...
By Salher
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White Paper: Exploring the Technology, Business and Market Cases for Load Control
Aclara, a leading supplier of smart infrastructure solutions (SIS) to electric, gas and water utilities worldwide, explores the market drivers, available technologies and the business case pertaining to the implementation of load control programs at electric utilities in a white paper entitled The Technology, Business and Market Cases for Load Control. Click here to download this complimentary ...
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National wholesale grocery distributor, Supervalu Holdings, Inc., agrees to settle EPA violations and protect local waters from stormwater pollution
As part of federal efforts to protect and restore Puget Sound, the U.S. Environmental Protection Agency (EPA) has settled with Supervalu Holdings, Inc., a Minneapolis, MN, based national wholesale grocery distributor, for federal stormwater pollution violations. The violations stem from EPA inspections at three Supervalu facilities (two in Tacoma, one in Auburn) in 2013, which documented several ...
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EPA Reaches Agreement with CEMEX to Protect Water Quality in Puerto Rico
The U.S. Environmental Protection Agency today announced that it has reached an agreement with Cemex Concretos, Inc. and Cemex de Puerto Rico, Inc. (CEMEX) to settle the companies’ violations of requirements to control stormwater discharges under the Clean Water Act. The EPA inspected various CEMEX facilities and found that the companies violated the Clean Water Act at nearly all of their ...
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Phoenix home builder fined $155,000 to settle dust violations
SAN FRANCISCO – The U.S. Environmental Protection Agency today fined with Richmond American Homes of Arizona, Inc. $155,000 for alleged dust violations that occurred at five residential construction sites in Maricopa County. The violations were discovered during routine inspections from 2003 to 2005 conducted by the Maricopa County Air Quality Department. “Maricopa County's particulate air ...
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ProMinent at ACHEMA 2018 - Successful trade fair
“Despite a fall in visitor numbers, it was a very successful event for us,” said Ralf Kiermaier, Vice President Sales and Marketing at ProMinent Group, at the end of ACHEMA 2018. “More important than sheer numbers was the high quality of the visitors. For example, a large proportion of those who visited our stand were not existing customers. We attracted visitors’ ...
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Is tyre pyrolysis profitable?
Of course, tyre pyrolysis is profitable. The profitability of tyre pyrolysis can vary depending on several factors, including the market conditions for the end products, the efficiency of the pyrolysis process, the cost of raw materials (waste tyres), and the operating costs associated with running a pyrolysis plant. Here are some considerations regarding the profitability of tyre pyrolysis: 1. ...
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ASTM D7762 - 11 Standard Practice for Design of Stabilization of Soil and Soil-Like Materials with Self-Cementing Fly Ash
Self-cementing coal fly ashes are suitable materials for the stabilization of soils, recycled pavement materials and road surface gravel. Fly ash stabilization can result in improved properties, including increased stiffness, strength and freeze-thaw durability; reduced hydraulic conductivity, plasticity, and swelling; and increased control of soil compressibility ...
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Increased heavy oil extraction due to steam-injection boiler control
Higher crude prices are leading producers to reevaluate costs of extraction from heavy oil fields. In steamflooding, control of saturated steam is vital for maximizing yield. A Chinese manufacturer of steam-injection boiler automation equipment, Xinjiang Shuangcheng Electrical Automation Engineering Co., Ltd., has found inductive conductivity sensors combine resilience and accuracy, helping their ...
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