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zero liquid discharge systems
Now a days the fresh water is become very precious and declining water resources make water a valuable resource for any manufacturing process. To prevent the Nature’s gift of fresh water from pollutants, it is mandatory to install Zero Liquid Discharge systems in every manufacturing units to maximum water recycle and reuse. Our ZLD systems are combined with waste water treatment technologies including effluent collection, biological water treatment, Micro Filtration followed by Reverse Osmosis technology for removal inorganic matters from any type of industrial waste water. These Systems recycle the waste streams such as : Boiler Blow Down RO Reject DM Plant & Softening plant Regeneration Waste Cooling Tower Blow Down Waste water from Filters during backwash Waste waters from process and utility equipments Our Zero Liquid Discharge Systems are fully integrated automated system with / without incorporation of mechanical evaporators and De watering equipments. By installing effective ZLD systems, we can recover 96 to 99% of waste water as pure water as distillate with TDS of Less than 100 to 200 mg/litre and the same water can be used for cooling tower and Boiler feed make up water. As proven, the ZLD reduces fresh water supply costs which is highly beneficial to the industries , purchasing fresh water for their entire applications.
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water softening systems
A water softener reduces the Total Hardness from feed water i.e. dissolved calcium and magnesium salts presence in feed water. These "hardness ions" cause undesired effects like forming scales to the surfaces of pipes and heat exchanger surfaces which turns into ineffective heat transfer. The water to be treated passes through a bed of the resin. The resins initially contain univalent sodium ions, which exchange with divalent calcium and magnesium ions in the water due to adsorption process. As the water passes through the Softener column which contains softener resin, the hardness ions are replaced with the equivalent sodium ions, which are released into the water. As these resins become inert and inactive once fully loaded with undesirable Hardness ions, they gradually lose their effectiveness and must be regenerated with commercial non iodized salt. Ecowatech Private Limited offers a wide range of softening plants in Mild Steel (MS) and Fibre Reinforced Plastic (FRP) with consistency in flow, flexibility in resin quantities based on Output to ensure ease in operation.
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ultra filtration systems
UF Membranes are basically of Poly Ethyl Sulphone (PES) / Poly Vinylidene DiFluoride (PVDF) materials, with MWCO 10k to 150k, to remove a wide range of particulate matters, Turbidity, colloidal materials and pathogens, including viruses and bacteria effectively to enhance the performances of downstream Reverse Osmosis systems. The Advantages of Ultra Filtration Systems are : Optimum control on Silt Density Index which ensures maximum life cycle of downstream Reverse Osmosis membranes. Operating at Low Pressure Maximum Recovery Always at lower energy cost Compact and minimum foot print requirement Reduction on pre treatment chemicals Ecowatech Private Limited offers Skid Mounted, Packaged Ultra filtration system units are designed for a various applications of industrial, commercial and municipal sectors where the priority for the need of high quality treated water. These systems pre-engineered, pre-assembled and factory tested to minimize installation and start-up time. With simple utility connections and easy to set up controls, the unit is ready for on-line service in a shorter time.
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sewage treatment systems
Sewage is a resource that can be recycled for various uses like gardening, toilet flushing and cooling towers. The government is focusing on waste management through centralized sewage treatment plants and by mandating large upcoming real estate projects and industries to have their own treatment facility. Faced with the alarming fact that most of the sewage generated goes untreated, with its negative impact on human health. Ecowatech Private Limited offers Packaged Sewage Treatment Plant as well as conventional plants for the requirement of the customers and based on the capacity. The Packaged Sewage Treatment Plants are specially designed and manufactured for the treatment of lesser quantities of sewage water. Eco Watech Private Limited is an Authorized Distributor for underground Packaged Sewage Treatment Systems manufactured by M/s. Sintex Industries Limited, Kalol, Gujarat a renowned name in Plastics, FRP & HDPE tanks and its allied products. Ecowatech Private Limited offers Sewage Treatment Plant to Housing Apartments, Corporate offices, Schools, Hospitals, Hotels, Malls, Universities and all kinds of Industries with treatment flow starts from 2KLD using following technologies “Sintex” make Packaged Sewage Treatment Plants Membrane Bioreactor Technology (MBR) Fluidized Bed Bioreactor Process (FBBR) Submerged Aerobic Fixed Film Process (SAFF) Extended Aeration with Activated Sludge process (ASP)
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Ozonators
Ozone Oxidation is a Powerful Disinfectant from Nature Ozone (O3) is a form of oxygen that has one more oxygen atom than the atmospheric oxygen (O2) we breathe. It’s this third oxygen atom that makes the ozone molecule so unstable, which is the key to its oxidizing power. Since ozone is unstable, it has a fairly short half-life under normal conditions, so it has to be produced and supplied continuously to a disinfection process. The unstable third oxygen atom can combine with organic and inorganic molecules to destroy or change them through oxidation. This process happens almost instantaneously. Ozone oxidizes a very large range of other substances i.e organic molecules can be viruses, bacteria, fungi, yeast, oils, organic chloramines, etc., and inorganic molecules can be dissolved metals such as iron, copper and manganese, and inorganic forms of chloramines. On a food preparation surface, or on the food itself, Ozone targets and oxidizes organisms like Salmonella, Listeria, E. coli or any number of other dangerous microorganisms. The chemical process of ozone oxidation is relentless. It continues until the ozone is completely destroyed (actually, it is “reduced” in the process of “oxidizing” other substances). When this beneficial third unstable atom completes its oxidizing duties, it leaves behind only the familiar oxygen molecule like the ones in the air we breathe, O2.
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Filtration Systems
Eco Watech Private Limited has expertise in offering a wide range of filtration systems which are standardized based on the specific and surface velocities for each type of filters depending on the end use applications and also based the required flow. Pressure Sand Filter Dual Media Filter Multi Grade Filter Activated Carbon Filter Iron Removal Filter Swimming Pool Filtration Side Stream Filtration systems for Cooling Towers The above mentioned filters can be offered in Mild Steel (MS), Stainless Steel (SS 304 & SS 316) and Fibre Reinforced Plastic (FRP) for internal and external rust free operations.
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electro deionization systems
Electro Deionization is a water treatment technology that has gained popular acceptance because the process does not use chemical treatments. In such a system, there are no moving parts. Water is passed between a positive electrode and a negative electrode. Semi permeable ion-exchange membranes separate the positive and negative ions, delivering deionized water. Electro Deionization (EDI) removes ionizable solids from liquids using electrically active media and an electrical potential to effect ion transport. It differs from other water purification technologies such as conventional ion exchange in that it does not require the use of chemicals such as acid and caustic soda. In traditional ion exchange units, after the contaminants are trapped onto the resin pores, the resin continues to exhaust and lost capacity. In EDI, the contaminants are continuously removed as they are attracted to one of the two electrical charges, and they migrate through the resin bed, through ion exchange membranes and into the concentrate stream where they are removed from the device.EDI is a polishing technology and requires reverse osmosis (RO) as pretreatment. The combination of RO-EDI provides the customer with a continuous, chemical-free system. Electro deionization systems typically have a life cycle of more than five years. The lifecycle of the system can be prolonged based on the pretreated water quality.
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effluent treatment systems
Ecowatech Private Limited provides effluent treatment solutions for various types of industrial wastewater. We have the desired expertise and capability to design and commission a host of clarifiers, filters, aeration, coagulation and settling systems for waste from all industries like Automobiles, Chemicals, Distilleries, Beverage bottling units, Dairy, Breweries, Refineries, Paper & Pulp, Mining etc. Recycle and reuse of treated effluents is highly profitable one in the ever deteriorating environment of water scarcity. Reverse osmosis, ultra-filtration systems and other tertiary treatment processes make this possible for industries keen on water recycle, reuse and resource optimization. These industrial effluent treatment plants are designed to provide a pollution free working environment and recycle the water for other applications like utilities and Green Belt Development. Ecowatech Private Limited effluent treatment plants are strictly complying with the design specifications laid down by the regulatory authorities. Our Customized systems are built to suit the wide variety of effluents and to maintain high efficiency are provided to industries, based on physico-chemical and biological treatments, and solid - liquid separation through cost effective hydrophilic membrane technologies are offered to improve the efficiency.
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demineralization systems
A Demineralizer Plant (DM Plant) or Deionization Plant (DI Plant) incorporates the principles of ion exchange to produce mineral free water. D M Plant consists of one or more ion exchange resin columns, which include a strong acid cation unit and a strong base anion unit with addition of Degasser for removal of Bi Carbonic Acid from De Cationized water. The Strongly Acidic Cation Resin exchanges hydrogen ions with cations presence in raw water and Strongly Basic Anion Resin exchanges hydroxyl ions with anions in the De Cationized water. Demineralization is the process by which total dissolved solids present in water are removed to attain Zero Ions effectively. High purity water can be produced for specific process applications for Distilleries, Power Plant Boiler Feed and beverages with incorporation of mixed bed system. Demineralized water finds wide application in the fields of steam, power, process and cooling. The standard packaged Demineralization Plant for maximum advantage it is necessary that the demineralization plant be designed accurately based on input parameters and capacity requirements to offer optimal and cost-effective solutions. Ecowatech Private Limited has excellent expertise to offer manual / Semi Auto / Auto mode operated DM Plants with MSRL and FRP Pressure Vessels to ensure to obtain committed quality and quantity with user friendly operations.
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Reverse Osmosis Systems
Now a days, The Membrane based water purification systems are become very popular water treatment technology in every industry to separate dissolved solids from water. When a pressure greater than the osmotic pressure is applied to the concentrated solution, water flows from the concentrated to the dilute solution side. The flow of water through a semi-permeable membrane from the more concentrated solution in to the dilute solution is called “Reverse Osmosis”. Ecowatech Private Limited offers maximum flexibility to meet diverse requirements in Reverse Osmosis Technology. Our customized software helps customers to gain the maximum advantage in RO system, by helping to make the right selection. It considers the inlet water quality and capacity requirements and offers the optimized combination. The success of Reverse Osmosis technology is purely due to its economics of its operation and simplicity. While comparing with other technologies, it is relatively inexpensive to purchase, install & operate at less operating cost and there is no need of any hazardous acid and alkali chemicals. The entire RO Systems dependent on different flux rates, pump models, membrane types and inlet water quality. It gives the right solutions, reduced running cost and optimized capital expenditure. Ecowatech Private Limited offers a variety of Reverse Osmosis based purification plants for various applications. These systems are ensuring maximum recovery, less operating cost, long reliability and optimized performance consistently.
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