liquid zero discharge Articles
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Forced Circulation Crystallizer for ZLD
Forced Circulation Crystallizer for Water and Wastewater Zero Liquid Discharge (yasa.ltd)A Zero Liquid Discharge system consists of three main stages: (1) pre-concentration; (2) evaporation; (3) crystallization stage. Different membrane-based and thermal-based technologies, including reverse osmosis, brine concentrator, forward osmosis, electrodialysis, and ...
By YASA ET
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Containerized Zero Liquid Discharge Wastewater Treatment Plant by YASA ET
Revolutionizing Wastewater Treatment with Containerized Zero Liquid Discharge Plants (yasa.ltd)Containerized Zero Liquid Discharge (ZLD) wastewater treatment plants are changing the way factories and municipalities manage their wastewater. Zero Liquid Discharge (ZLD) refers to a treatment process in which the plant discharges no liquid effluent into surface waters, in effect completely ...
By YASA ET
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Sustainable technologies for ocean conservation
We live on a blue planet. The oceans are the lungs, producing 50% of the Earth’s oxygen and absorbing 30% of its carbon dioxide. They are the source of many foods and medicines. They form a fundamental part of the biosphere and are the basis of much of the world economy, supporting different sectors such as tourism, fishing, and international shipping. However, man’s hand is causing ...
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Electrodialysis For Zero Liquid Discharge Systems, Water and Wastewater Desalination | YASA ET
#Electrodialysis is a well-known technology for Zero Liquid Discharge Systems. Find out more about its applications in this article written by our team: Electrodialysis For Zero Liquid Discharge Systems, Water and Wastewater Desalination | YASA ET -- Electrodialysis (ED) is a separation process in which charged membranes and electrical potential difference are used to separate ionic species ...
By YASA ET
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Cutting Fluids Wastewater Treatment - YASA ET Customers' Cases
Since its foundation, YASA ET has successfully worked on many projects for the treatment of cutting liquid wastewater, which is among the most difficult waters to treat due to its characteristics. Cutting fluid is a kind of machining fluid used to clean, cool and lubricate tools during the metal cutting and grinding process, it helps to improve the life cycle and function of machining equipment. ...
By YASA ET
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Jiangsu Landfill Leachate Zero Liquid Discharge Project
Capacity: 50tons/day Influent water quality: CODcr<=10000mg/L, BOD5<=2000mg/L, NH3-N<=5700mg/L, TN<=6000mg/L, Conductivity<=80000us/cm, SS<=50mg/L, Total hardness(as CaCO3)<=4000mg/L, pH 6-9, Temperature 20-40degree Celsius Effluent water quality/Discharge standard (GB16889-2008) BOD5<=30mg/L, CODcr<=100mg/L, NH3-N<=25mg/L, TN<=40mg/L,SS<=30mg/L Zero ...
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Jiangsu Landfill Leachate Zero Liquid Discharge Project
Capacity: 50tons/day Influent water quality: CODcr<=10000mg/L, BOD5<=2000mg/L, NH3-N<=5700mg/L, TN<=6000mg/L, Conductivity<=80000us/cm, SS<=50mg/L, Total hardness(as CaCO3)<=4000mg/L, pH 6-9, Temperature 20-40degree Celsius Effluent water quality/Discharge standard (GB16889-2008) BOD5<=30mg/L, CODcr<=100mg/L, NH3-N<=25mg/L, TN<=40mg/L,SS<=30mg/L Zero ...
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THM Prevention & DOC Remova Drinking Water - Case Study
Cuf was sole sourced for a drinking water facility as it had unmatched purification performance and was the only viable solution for the trend of stricter regulations for reductions in color, THMs, and liquid waste. Cuf achieves all of these water purification requirements and provides an essentially Zero Liquid Discharge solution. A 1 MGD well has been brought online to reduce the demand on its ...
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Yangmei Pingding Coal Chemical Wastewater Zero Liquid Discharge Project
Zero discharge of coal chemical wastewater is a new field of special membrane applications. Jiarong Technology has cooperated with advanced domestic engineering companies to develop and realize a number of large-scale coal chemical zero liquid discharge projects. The system uses Jiarong STRO high-concentrate technology products for concentrate water reduction, and the equipment has continued to ...
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Deyang Zero liquid discharge project
Process: 2 stages DTRO + HPRO+Vacuum Evaporation+ Solidification Water quality: The characteristics of the aged leachate processed by this project are: high ammonia nitrogen, high salt content, poor biodegradability, high sulfide content, high hardness, etc., using the traditional "biochemical + double membrane method" to produce water with low recovery rate and large concentration Liquid ...
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How Low-Temperature Evaporation Treats FGD Wastewater
Veolia Water Technologies’ low-temperature CoLD crystallizer technology can help coal power plants clean and recover water for reuse from the wastewater produced in wet scrubber systems. The innovative solution provides effective wastewater treatment at lower capital and operational expenses than those of conventional thermal zero liquid discharge options. Despite rising ...
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Innovative Water Use Revolutionizing Mining
A holistic approach to water sustainability is necessary in an age of intensifying water scarcity Growth in the mining water and wastewater treatment market is globally driven by a mining industry striving for waterless operation and greater sustainability. Concerns over where to source water are unavoidable during a period of depleted resources and a proliferation of regulation, forcing the ...
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Paper Industry Wastewater
Standard discharge, reclaimed water reuse and zero effluent discharge 1. As for paper mill wastewater treatment, pulping wastewater is the most difficult wastewater to be treated in the papermaking industry. The organic pollutants and inorganic salts are high in content, complex in composition, high in hardness, high in costs. The technical staff of JIUWU work with experts from the Institute of ...
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Paper Industry Wastewater
Standard discharge, reclaimed water reuse and zero effluent discharge 1. As for paper mill wastewater treatment, pulping wastewater is the most difficult wastewater to be treated in the papermaking industry. The organic pollutants and inorganic salts are high in content, complex in composition, high in hardness, high in costs. The technical staff of JIUWU work with experts from the Institute of ...
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Seawater RO Plant Design: Critical Criteria to Consider
When designing anything, whether it be a machine, a program, or a process, there are always a few key factors to consider that can determine the validity of the design. Over the past decade, water and wastewater treatment methods have been focused on developing solutions for the water scarcity epidemic with extra emphasis on sustainability. Seawater RO plant design requires careful analysis with ...
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Paper Industry Wastewater
Standard discharge, reclaimed water reuse and zero effluent discharge 1. Pulping Wastewater is the most difficult wastewater to be treated in the papermaking industry. The organic pollutants and inorganic salts are high in content, complex in composition, high in hardness, high in costs. The technical staff of JIUWU work with experts from the Institute of Membrane Science and Technology of ...
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China: an exciting market with many facets
The Chinese subsidiary of H2O, Kunshan water treatment equipment co., Ltd., was founded in 2015. The company entered the Chinese market with Uwe Hanschke as General Manager. Since then, Hanschke has been responsible for supporting existing customers and expanding the market. In the following interview, Uwe Hanschke talks about his experiences, his everyday life in China, and the biggest ...
By H2O GmbH
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QUA Featured in Industrial Waterworld’s “Driving Process Water Efficiency in the Automotive Industry” article
QUA was recently featured in Industrial Waterworld’s June 2016 article about water efficiency in the automotive industry. Fred Wiesler discussed the growing needs of the industry and spoke of QUA’s membrane solution offerings in this article. “Vehicle manufacturing processes, including both assembly plant and parts and component operations, require significant quantities of ...
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Automotive Manufacturer Achieves Zero-Liquid-Discharge Production, Recovers Waste Energy - Case Study
An automotive manufacturing plant in Morocco, consisting of pressing, body assembly, paintwork, and final assembly, started-up in early 2012 with two new production lines and an annual output capacity of 400,000 vehicles/year. The site was designed to discharge zero industrial effluents to the environment. Water consumption for manufacturing processes are 70% lower than for a conventional plant ...
By PRAB, Inc
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Advanced Water Treatment and Evaporation Systems Produce High Efficiency
AQUATECH IS CHANGING THE GAME in the water recycling industry through its SmartMOD Modular Evaporator System and HEVAP High Efficiency Evaporation Process for SAGD Water Treatment. For over 30 years, the company has focused exclusively on desalination, water reuse, and zero liquid discharge with water purification technologies suited for global industrial, upstream and downstream conventional and ...
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