reverse osmosis skid Articles

  • Reverse osmosis system to reclaim wastewater

    The Facility Pragati Power Corporation Limited, formerly Delhi Vidyut Board (DVB), was formed by the Government of National Capital Territory (NCT) of Delhi in 1997 for the purpose of generation and distribution of power to the entire area of NCT of Delhi. To bridge the gap between demand and supply and to have reliable power supply to the capital city of Delhi, a 330 MW combined cycle Gas ...

  • Reverse osmosis system reclaims 86% wastewater in singapore

    The Problem Singapore, a small island-state with few natural resources, currently imports about half of the country’s potable water supply from neighboring Malaysia and efforts are being made by the Singapore government o reduce dependence on imports. The increased success of recycling and reuse of waste water in Singapore is a key strategy to Singapore’s increased self ...

  • Skid mounted BWRO Systems, Venezuela

    INTRODUCTION In July 2013, Pure Aqua successfully manufactured and supplied five skid mounted BWRO systems to a major company in Venezuela. The skid mounted BWRO systems came complete with am activated carbon filter for chlorine ...


    By Pure Aqua, Inc.

  • Industrial Skid Mounted Filtration System, USA

    INTRODUCTION In April 2013, Pure Aqua successfully manufactured and supplied to a major wastewater treatment site in the USA with a skid mounted twin alternating multi-media water filtration system to remove suspended solids from well water. The multi-media filtration system comes complete ...


    By Pure Aqua, Inc.

  • Membrane cleaning skids prolong operating life of costly membrane filtration units

    Considered one of the most important and costly components of a reverse osmosis purification system, membrane filtration elements (a thin semi-permeable layer which desalinates seawater) collect mineral buildup, organic materials and bacterial agents. The Lifestream Membrane Cleaning Skid cleans, flushes out and preserves the membrane, reviving efficiency and prolonging membrane life.Designing a ...

  • Pilot-scale study investigating RO/NF performance

    High-pressure membrane technologies, especially reverses osmosis, have been widely used in indirect potable water reuse projects due to their high removal efficiency for unregulated and unidentified organics, as well as nutrients and bulk organic carbon (Drewes et al., 2003). Recent developments in membrane manufacturing have resulted in 'lower pressure' membranes such as ultra-low pressure ...


    By Toray Chemical Korea

  • Zhuhai --a membrane based water treatment plant

    The Facility At the time it was built, the Guangdong Zhuhai Power Station set a number of firsts for China. Not only was it the largest thermal power plant in terms of unit size , it was the first to use Reverse Osmosis Water Treatment and it was the first to be financed without a multilateral or government guarantee. Zhuhai was also EPC Mitsubishi Heavy Industries’ first turnkey ...

  • Oil refinery reduces energy consumption with a Culligan Solution

    Challenge A major petroleum refinery was looking to replace a hot lime softener. Naturally occurring minerals such as Calcium, Magnesium and Silica can cause scale in steam boilers and other types of equipment used in refinery operations. Scale deposits in steam boilers con reduce equipment efficiency and increase energy, chemical, disposal and maintenance costs. Hot lime softening is a ...


    By Culligan Matrix Solutions

  • Cogen plant produces distilled water

    The Facility Tenaska IV Texas Partners cogeneration facility in Cleburne, Texas is a producer of electricity at a combined cycle plant. The Problem Tenaska wanted their Cleburne plant to be a Qualified Facility (QF). To achieve this, they elected to produce distilled water using the steam from the power generating equipment. A distilling plant using ...

  • High purify water systems for utility use

    Companies in the utility business have a need for high purity water for their operations such as in diesel generator cooling systems and in turbine generator makeup water. Often, utilities can not depend on the city water as the quality is not pure enough and purchasing local water may be expensive. To gain operational and economic advantages, water purification equipment can be added. These ...

  • Power Plant Improves Operating Efficiency with Culligan Matrix Solutions

    Challenge A large chemical manufacture was challenged with boiler tube failures in its power plant, resulting in costly repairs and down time. The boiler tube failures were a result of the incoming water quality to the power plant. Until recently, the boiler make-up water was treated with a combination of carbon media filtration and softening. As a result less than 50% of condensate was ...


    By Culligan Matrix Solutions

  • HF Pure Water visits the Middle East

    HF Pure Water recently participated in the Water, Energy, Technology and Environment Exhibition held in Dubai, UAE. In speaking with numerous people that visited the HF Pure Water booth, it became apparent that there were limited opportunities for waste water treatment as many manufacturers simply dumped their wastewater into the ocean. This was confirmed in a meeting held with the Dubai ...


    By HF Pure Water

  • Economic and Environmental Benefits Flow From Filtration Technology

    Crossflow filtration operations typically fall into one of four categories: microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), and hyperfiltration more commonly known as reverse osmosis (RO). The most common of the operations is reverse osmosis due to its ability to remove dissolved impurities including dissolved salts. Crossflow filtration machines typically include the membrane ...


  • Culligan application brief food & beverage - a sustainable approach from Culligan Matrix Solutions

    Challenge A major beverage plant was looking to reduce the impact of its operations on the environment while meeting the water treatment challenges at its facility. The sustainability goals of the facility included reducing water usage ond energy costs associated with its operations. Until recently, the facility was using city water in its utility process. The company was looking ...


    By Culligan Matrix Solutions

  • Custom retrofit of desalination systems for Egyptian navy

    Lifestream Watersystems Inc., a manufacturer of seawater and brackish water desalination systems, produces a line of skid mounted systems from 200 gallons per day to 300,000 gallons per day. One market that is served is the commercial marine market. A common request is for Lifestream to produce a modular, custom engineered system to fit into a specific space where previous equipment such as ...


    By LIFESTREAM Watersystems Inc.

  • Add polish to high purity water

    Electrodeionization (EDI) has recently gained widespread acceptance by water treatment companies and end users alike for almost all applications requiring high-purity water. EDI has proven to be a reliable, cost-effective solution for both end users and water treatment companies. End users purchasing capital equipment can eliminate on-site chemical regeneration. Water treatment companies selling ...


    By Agape Water Solutions, Inc.

  • HF Pure Water VS. The Coffee Borer Beetle

    Recently, HF Pure Water successfully installed a Chlorine Removal System at a small coffee farm on the big island of Hawaii. Like many coffee farms in the area and around the world, the coffee bean crop had been devastated by the Coffee Borer Beetle. An all-out effort was needed to rid the farm’s crops of this beetle as many small farms has had their entire crop destroyed, resulting in ...


    By HF Pure Water

  • Georgia pacific improves energy and operating efficiences with a Culligan solution

    Challenge Water is a valuable commodity in any manufacturing process. Manufacturing companies depend on clean, quality water throughout their entire business, such as for boiler feed water make-up, recycling back to cooling towers, improved process run times and overall quality and consistency of production. With the need for steam in their daily operation, Georgia-Pacific was ...


    By Culligan Matrix Solutions

  • LG electronics chooses HERO/DEMIN/UPW

    The Facility LG Electronics (LGE) , the Korean electronics and digital giant, recently commissioned its fourth Plasma Display Panel (PDP) line, A#3 at their South Korean Display Workplace. Reflecting their confidence in the global PDP market, LGE was determined to concentrate its core capabilities on building A#3, which is capable of producing 12,000 units a month . The PDP A#3 project is ...

  • Lifestream watersystems provides water purification systems for new oil production facility and its community

    Lifestream Watersystems Inc. has provided three brackish water desalination syslems to a major oil producing company to yield 255,000 gallons per day of high qualify water for a new community of up to 3000 people to support a decade long project of oil production in a remote area. These systems will also provide a reliable supply of high purity industrial process water to the operations of the ...

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