Silt Density Index (SDI) Monitoring News
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ACCIONA develops a solution to prevent fouling in reverse osmosis membranes
ACCIONA , as part of its commitment with innovation, has launched the WITNESS project, which objective is to develop a biological indicator to preventively determine the presence of agents causing fouling in seawater reverse osmosis desalination processes. Fouling in reverse osmosis membranes is one of the main limitations to further optimise seawater reverse osmosis desalination processes, as ...
By ACCIONA S.A
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Our Products Remove Dissolved Copper in Wastewater Treatment Plants
How do you meet your dissolved copper discharge limit if it is 1.6 ppb, 3.1 ppb or 6.1 ppb? What is the cost? to achieve these limits? Which treatment is cost effective? Is deionization, Reverse Osmosis or chemical precipitation the best alternative to achieve the low levels of dissolved copper for your wastewater system? Is it cost effective to run a Water Effect Ratio (WER) Study? Reverse ...
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The new GDT-S Prime Plus modem - Gateway to flexibility
Connect your sensors, like a water level logger and water quality probe, to our new GDT-S Prime Plus and transmit sensor data to anywhere in the world. Our GDT-S Prime Plus modem is designed for extended use in the field and to send water level, temperature, conductivity, rainfall, soil moisture and various water quality data in a secure way. The GDT-S Prime Plus re-uses the unique features of ...
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We are looking for agents and distributors worldwide
Automatic SDI monitor safegurds your water quality with flexible operation and muti-functions,we have appointed qualified agents to some countries this year,please contact our sales rep if you want to become agent. marketing@horwater.com Suspended solids and colloidal materials in feed water are one of the biggest problems in reverse osmosis systems. Although most systems have some pretreatment, ...
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Removing dissolved copper from wastewater effluent
Removing Dissolved Copper in Wastewater Treatment Plant How do you meet your dissolved copper discharge limit if it is 1.6 ppb, 3.1 ppb or 6.1 ppb? What is the cost to achieve these limits? Which treatment is cost effective? Is deionization, Reverse Osmosis or chemical precipitation the best alternative to low level of dissolved copper in a wastewater system? Is it cost effective to run a Water ...
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2sets Of AIKE Manual SDI Kit HAK-120 Has Been Delivered To Our ERO Client
2sets of AIKE Manual SDI Kit HAK-120 has been delivered to our EURO client yesterday. This client has been ordered couple of times for this Manual SDI Kit in recent years. Features & Benefits According to the ASTM D4189-07 Norm Available in Seawater and Common Water Type In-Field flow calibration Uniform water distribution and complete venting Quick and convenient Easy installation ...
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LT1 - Your New Compact, Rugged and Affordable Telemetry Solution
The LT1-Cell is an MQ Telemetry Transport (MQTT) based compact logging transceiver for monitoring single or stacked sensors that measure environmental parameters on a cellular network. Connect an SDI-12 sensor, NMEA sensor and Tipping Bucket simultaneously Local SD card storage ensures data integrity Based on the widely-adopted MQTT protocol for simple, secure scalability Fits within ...
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Replacement Bleach Dosing Unit Ends Leaks and NaOCl Shortage for UF Backwash at SWTP
The supervisor of the membrane system for a 7.5 MGD ultrafiltration (UF) and reverse osmosis (RO) facility at a 15 MGD surface water treatment plant (SWTP) in Granbury, TX reports that replacement of the bleach (NaOCl) pump with a vacuum feeder has eliminated frequent pipe and valve leaks in a bleach delivery system needed for UF backwash. He also notes new capability for providing required NaOCl ...
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GP2 Data Logger and Controller – now SDI-12 enabled
The powerful GP2 Data Logger and Controller from Delta-T Devices has been upgraded to support SDI-12 sensors. From March all new GP2s will come with SDI-12 as standard, and earlier GP2s can now be easily upgraded via a free software download: (www.delta-t.co.uk/gp2-sdi-12.asp). The addition of SDI-12 communications protocol to the GP2 allows it to log large numbers of SDI-12 sensors via a single ...
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A New Way to Determine Fouling
A new ASTM test method serves as an important option in determining the potential of particulate matter to cause fouling in pressure-driven membrane processes used in water treatment. ASTM members say that this new alternative (soon to be published as D8002, Test Method for Modified Fouling Index (MFI-0.45) of Water) will help end the struggle to entirely change an existing test method (D4189, ...
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GP2 Data Logger and Controller – Now SDI-12 Enabled
The powerful GP2 Data Logger and Controller from Delta-T Devices has been upgraded to support SDI-12 sensors. From December 2015 all new GP2s will come with SDI-12 as standard and earlier GP2s can be easily upgraded via a free software download at www.delta-t.co.uk. The addition of SDI-12 communications protocol to the GP2 allows it to log large numbers of SDI-12 sensors via a single cable run ...
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QUA® RECEIVES FROST & SULLIVAN NEW PRODUCT INNOVATION AWARD 2013 FOR INDUSTRIAL WATER AND WASTEWATER TREATMENT TECHNOLOGY IN NORTH AMERICA
CHARLEROI, PA, USA, March 25, 2013 – QUA®, a leading-edge developer of advanced membrane products for water and wastewater treatment applications, has received the 2013 Frost & Sullivan New Product Innovation Award for Industrial Water & Wastewater Treatment Technology,North America, for its Q-SEP® Hollow Fiber Ultrafiltration Modules and FEDI® Fractional ...
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QUA® Receives Frost & Sullivan New Product Innovation Award 2013 for Industrial Water and Wastewater Treatment Technology In North America
QUA®, a leading-edge developer of advanced membrane products for water and wastewater treatment applications, has received the 2013 Frost & Sullivan New Product Innovation Award for Industrial Water & Wastewater Treatment Technology, North America, for its Q-SEP® Hollow Fiber Ultrafiltration Modules and FEDI® Fractional Electrodeionization. "We are proud that QUA has been ...
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QUA® INTRODUCES Q-SEP® MODEL 2008 HOLLOW FIBER ULTRAFILTRATION MODULES
DALLAS, June 10, 2012 – QUA®, a leading-edge developer of advanced membrane products for water and wastewater treatment applications, introduces its new smaller sized Q-SEP® Model 2008 Hollow Fiber Ultrafiltration (UF) Modules. This smaller compact module offers greater flexibility while designing smaller filtration systems particularly for commercial customers as well for other ...
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QUA® SHOWS ADVANCED MEMBRANE PRODUCTS AT WQA AQUATECH USA 2012
QUA®, a leading-edge developer of advanced membrane productsfor water and wastewater treatment applications, will showcase two high performance membraneproducts – FEDI® Fractional Electrodionization and Q-SEP® Hollow Fiber UltrafiltrationModules – at Booth # 1150 at WQA Aquatech USA 2012. Headquartered in the USA, QUA develops, manufactures and markets its products to ...
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QUA® awarded NSF certification for manufacturing of Q-SEP® range of hollow fiber ultrafiltration modules
QUA®, a leading-edge developer of advanced membrane products for water and wastewater treatment applications, has been awarded NSF/ANSI 61 Certification by NSF International, Ann Arbor, MI, USA, for the manufacture of its Q-SEP® range of Hollow Fiber Ultrafiltration (UF) Modules. NSF/ANSI Standard 61 certification is for Drinking Water System Components – Health Effects, the ...
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FTS Launches Unique SDI-12 Temperature Sensor
FTS has launched a new digital submersible temperature sensor. DigiTemp is a simple but effective digital temperature sensor for use in water or soil, and its use of SDI-12 interface makes it unique in the marketplace. The sensor has been tested and approved by the USGS Hydrological Instrumentation Facility (HIF). “The release of ‘FTS DigiTemp’ is significant in that it marks ...
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ASTM D6529 - 11 standard test method for operating performance of continuous electrodeionization systems on feeds from 50–1000 μs/cm
The CEDI devices can be used to produce deionized water from feeds of pretreated water. This test method permits the relatively rapid measurement of key performance capabilities of CEDI devices using standard sets of conditions. The data obtained can be analyzed to provide information on whether changes may have occurred in operating characteristics of ...
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Sterlitech Expands Flat Sheet Membrane Selection with Addition of TriSep Products
Sterlitech Corporation is proud to announce its partnership with TriSep Corporation, leading producer of a broad range of membrane elements for the water treatment industry. Available immediately, TriSep’s flat sheet membranes join Sterlitech’s already robust product line, which includes membrane sheets from noted manufacturers GE Osmonics, Koch Membrane Systems, and Toray ...
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Horizon at IDA World Congress on desalination and water reuse held in Perth, Australia
On September 4-9, Horizon present in IDA World Congress on Desalination and Water Reuse held in Perth, Australia. The event, which has grown exponentially year after year, brings together the world’s most prominent industry players, including end-users (utilities), manufacturers and suppliers, government officials, researchers, financiers and members of academia from around the world. The ...
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