Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

making process of drinking water grade high purity poly aluminium chloride in south africa

  • Poly Aluminium Chloride (PAC) - Water Treatment Chemical

    2021-7-1 · The application of poly aluminum chloride in water treatment can ensure the quality of water sources to a certain extent and reduce the harm to human health. At present, polyaluminum chloride water treatment is not only used in industrial sewage but also widely used in urban sewage and drinking water treatment. 2. Pulp and paper industry. In addition to water treatment applications, poly-aluminium chloride …

    Get Price
  • Polyaluminium Chloride(PAC) water treatment agents for ...

    We has been dedicted in the development and production of Poly Aluminium Chloride from its outset. POLY ALUMINIUM CHLORIDE(PAC) is widely applied in purification of drinking water, industrial waste water, municipal sewage, cosmetic additives or ingredients, paper making …

    Get Price
  • China Activated Alumina manufacturer, Poly Aluminium ...

    : 1327-41-9 Molecular Formula: [ Al 2 (OH)nCl 6 -n]m Packaging: 25kg/bag Application: It is widely used in the purification of tab water, industry water, industry circulation water, pharmacy industry polluted water, paper-making industry polluted water and printing & dyeing industry polluted water etc. Storage The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high …

    Get Price
  • aluminium chloride anhydrous, aluminium chloride

    poly aluminium sulphate powder can be used in water treatments, agriculture solutions, cosmetics manufacturing process, dye solutions, and cleansing agent making processes, depending on their combinations and purity. Most of these poly aluminium sulphate powder are 100% verified and government-approved, so you are assured of quality and safety when using them for different …

    Get Price
  • Industry Grade poly aluminium sulphate powder For Varied ...

    Drinking Water Grade Pac - China Manufacturers, Factory, Suppliers. The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for Drinking Water Grade Pac, Zsm-5 Zeolite, 10x Zeolite Beads, Alumina 99.5%,Aluminum Hydroxide Msds. We …

    Get Price
  • Wholesale Drinking Water Grade Pac Manufacturer and ...

    Alibaba offers 261 Aluminum Chloride Food Grade Suppliers, and Aluminum Chloride Food Grade Manufacturers, Distributors, Factories, Companies. There are 82 OEM, 71 ODM, 10 Self Patent. Find high quality Aluminum Chloride Food Grade Suppliers on Alibaba.

    Get Price
  • Aluminum Chloride Food Grade Suppliers, Manufacturer ...

    Aluminum Chloride Price For Aluminium Chloride High Purity Polymeric Aluminum Chloride Price For Water Purification US 240.00-360.00 Ton 5.0 Tons (Min. Order)

    Get Price
  • poly aluminium chloride plant, poly aluminium chloride ...

    2020-4-26 · Zibo Ton Year Chemical Technology Co., Ltd. is a high-tech enterprises of scientific research, production, sales, technical services. The main products are: aluminum hydroxide, high whiteness aluminum hydroxide for filler, aluminum sulfate, activated alumina, alumina catalyst, poly aluminum chloride, 4A zeolite, molecular sieve, pseudo boehmite, etc, which are widely used in daily chemical, artificial jade, wire and cable, glass, building ceramics, paper making…

    Get Price
  • About Us - Ton Year Chemical Technology Co., Ltd.

    Alibaba offers 61 Exporters Aluminum Chloride Suppliers, and Exporters Aluminum Chloride Manufacturers, Distributors, Factories, Companies. There are 25 OEM, 23 ODM, 4 Self Patent. Find high quality Exporters Aluminum Chloride Suppliers on Alibaba.

    Get Price
  • Wholesale Drinking Water Grade Pac Manufacturer and ...

    Getting started; Drinking Water Grade Pac; Drinking Water Grade Pac - China Manufacturers, Factory, Suppliers. The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for Drinking Water Grade Pac, Zsm-5 Zeolite, 10x Zeolite …

    Get Price
  • SA Drinking Water - WRC

    2018-11-6 · 24 Drinking water. SA Drinking Water Standards . under the microscope. Drinking water standards are important . in ensuring that water supply companies and utilities provide drinking water of good and safe quality. In a recent study, the drinking water guidelines of Europe, The Netherlands and South Africa were compared with regards to chemical

    Get Price
  • Company Overview of China Manufacturer - Union Alkalies ...

    We are manufacturer of activated alumina and poly aluminium chloride. We founded as a key enterprise of China national 863 (High-Purity Polyaluminium Chloride) project in 2009. We has been dedicted in the development and production of Poly Aluminium Chloride from its outset. POLY ALUMINIUM CHLORIDE (PAC) is widely applied in purification of ...

    Get Price
  • About Us - Ton Year Chemical Technology Co., Ltd.

    2020-4-26 · Zibo Ton Year Chemical Technology Co., Ltd. is a high-tech enterprises of scientific research, production, sales, technical services. The main products are: aluminum hydroxide, high whiteness aluminum hydroxide for filler, aluminum sulfate, activated alumina, alumina catalyst, poly aluminum chloride, 4A zeolite, molecular sieve, pseudo boehmite, etc, which are widely used in …

    Get Price
  • Aluminum Chloride Factory, Custom Aluminum Chloride

    Featured Product. Inorganic Chemical Flocculant Poly Aluminium Chloride PAC for Drinking Sewage Waste Water Purifier Purification Treatment. Unit Price: US 150-450 Ton. Min. Order: 1 Ton. Add to Inquiry Basket. Use of Poly Aluminium Chloride in Water Treatment. Use of Poly Aluminium Chloride in Water Treatment.

    Get Price
  • Wuxi Easyclean Chemicals Co Ltd - Global Manufacturers

    DC55 Water Decoloring Agent is particularly suitable for decolorization of ink, coal, coking, and aquaculture wastewater. The PAC series is available in white, yellow and brown powders as well as industrial grade and drinking water grade high purity liquid products.

    Get Price
  • poly aluminium chloride plant, poly aluminium chloride ...

    About product and suppliers: 1,993 poly aluminium chloride plant products are offered for sale by suppliers on Alibaba.com A wide variety of poly aluminium chloride plant options are available to you, There are 473 suppliers who sells poly aluminium chloride plant …

    Get Price
  • (PDF) The Performance of Polyaluminium Chloride and ...

    aluminium sulphate manufacturer/supplier, China aluminium sulphate manufacturer & factory list, find qualified Chinese aluminium sulphate manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.com.

    Get Price
  • Aluminium sulphate Manufacturers & Suppliers, China ...

    China Aluminium Sulphate manufacturers - Select 2021 high quality Aluminium Sulphate products in best price from certified Chinese Aluminium, Aluminium Mould suppliers, wholesalers and factory on Made-in-China.com

    Get Price
  • PAC and PFS Factory - MOEN CHEM

    2018-9-13 · It is a key enterprise of national 863 (high-purity polyaluminium chloride) project. .It mainly produces water purification products such as drinking water-grade high-purity polyaluminium chloride, industrial-grade polyaluminium chloride and polyferric sulfate, polyacrylamide and aluminum sulfate, with an annual productivity of 100,000 tons ...

    Get Price
  • Poly aluminium chloride (PAC), PAC, polyaluminum chloride ...

    Henan Fengbai Industrial Co., Ltd. has been focusing on researching, producing and selling various types of water treatment chemicals since 1999. In 2003, Fengbai Company founded the poly aluminium chloride (PAC) factory, and the annual products include drinking water grade PAC (40000 tons) and industrial water grade PAC (30000 tons). Fengbai also has its own TCCA 90 …

    Get Price
  • About Us - Henan Fengbai Industrial Co., Ltd.

    2021-7-2 · · Coagulation in Rand Water’s systems is the process which destabilizes the particles during flash mixing periods in about 20 – 30 seconds. This is the first process in removing the suspended matter and involves adding sodium silicate and slaked lime to the water.

    Get Price
  • Water purification - Rand Water

    PolyDADMAC is widely used in drinking water treatment, wastewater treatment, textiles, cosmetics, mining (coal, gold, diamonds, etc.), paper-making, soil treatment, the oil industry, etc. It is food grade. BENIFITS: 1. Liquid form makes it is ease to use. 2. It can be used alone or in combination with inorganic coagulants, such as Poly Aluminum ...

    Get Price
  • (PDF) The Performance of Polyaluminium Chloride and ...

    2021-7-2 · Since Purified Water, Water for Injection or the sterile waters are of such high purity, the passage of time does not do anything except potentially degrade the sample due to environmental, ambient, or container factors; and 2) water is typically not produced in batches, but rather it is usually purified, produced, and consumed continuously ...

    Get Price
  • PolyDADMAC-YIXING BLUWAT CHEMICALS CO., LTD

    2021-6-23 · The addition of chlorine is an essential step disinfect your drinking water. A consequence of this process is the formation of Trihalomethanes (THMs). Contact time. Contact time describes the amount of chlorine that has been added to a water supply and the length of time it has been allowed to mix with the water to disinfect it.

    Get Price
  • FAQs: Water for Pharmaceutical and Analytical Purposes |

    Gongyi Tonten Abrasive Co., Ltd. ContactMandy Li; Phone0086-0371-56270260; AddressRoom 901, No. 2 Building, Leding Square, Qinling Road, Zhongyuan Zone Zhengzhou,Henan

    Get Price
  • Water purification - Rand Water

    2021-7-2 · · Coagulation in Rand Water’s systems is the process which destabilizes the particles during flash mixing periods in about 20 – 30 seconds. This is the first process in removing the suspended matter and involves adding sodium silicate and slaked lime to the water.

    Get Price
  • Instead Alum Use Poly Aluminium Chloride ... - Water

    7. The increase in chloride in the treated water is much lower than the sulphate increase from alum, resulting in lower overall increases in the TDS of the treated water. PAC=PACl. Note: a) .the cost of Poly Aluminium Chloride is twice/thrice of Alum ( roughly the cost of PAC-0.4 Kg)

    Get Price
  • Water Treatment Chemicals - Aquasol

    Assay (As available water soluble Al2O3) 10.0% min Specific Gravity 1.19 PH 2.3 - 2.7 Relative Basicity 45 -60% Grade Technical Product Applications & Benefits Applications

    Get Price
  • (PDF) The Performance of Polyaluminium Chloride and ...

    2019-12-20 · The availability of microbially-safe drinking water is a challenge in many developing regions. Due to the well-known antibacterial effect of silver ions, materials used for their controlled ...

    Get Price
  • Polyaluminum Chloride (PAC) | GEO Specialty Chemicals

    2018-5-15 · Extrusion may be defined as a process for making a product (an extrudate) by forcing a material through an orifice or die to form a shape, or alternatively, the production of finished, or semi-finished products, using an extruder. Scope of the Handbook This book will be mainly concerned with the extrusion of thermoplastic prod-

    Get Price
  • POLYDADMAC – XUNYU GROUP - Polyaluminium Chloride

    2016-12-15 · The direct condensation polymerization process involves three main steps: 1) free water removal, 2) oligomer polycondensation, and 3) melt polycondensation of high M w PLA. A detailed description of this process can be found in Hartmann . Direct condensation polymerization is generally considered the least expensive process to produce high M w PLA.

    Get Price
  • Water purification - Rand Water

    2021-7-2 · · Coagulation in Rand Water’s systems is the process which destabilizes the particles during flash mixing periods in about 20 – 30 seconds. This is the first process in removing the suspended matter and involves adding sodium silicate and slaked lime to the water.

    Get Price
  • CAS No.1327-41-9,Aluminum chlorhydrate

    the purity of calcium chloride is 28% , 30% , yellow color or white color The lead manufacturer of water treatment chemical in China , poly aluminium chlori Shandong Tiancheng Chemical Co., Ltd. was established in 1999, located in Shandong Yanzhou Chemical Industry Park of Economic Development Zone, which is a high-tech enterprise incl

    Get Price
  • Quality Industrial Ammonia & Ammonia Refrigerant R717 ...

    99% Food Grade Cleaning Chemicals Ammonium Carbonate White Crystals Cas 1066 -33 -7; Industrial Poly Aluminium Chloride In Wastewater Treatment Yellow Color; 1327-41-9 Water Treatment Chemicals 30% Chemicals Used To Purify Water; 29% High Purity Poly Aluminium Chloride In Water Treatment 3.5 - 5.0 Ph Value

    Get Price
  • flowsheet of manufacture of polyaluminium chloride ...

    Polyaluminium Chloride Liquid (10% or 18%) High-purity aluminum chloride (PAC) liquid is a new and efficient inorganic polymer coagulant. It is made of pure raw ... » Learn More. Polyaluminium Chloride,Poly Aluminium Chloride … Polyaluminium Chloride that we provide is made in conformity with high standards of the industry.

    Get Price
  • Preparation of Polyvinyl Alcohol (PVA) Solutions - US

    2021-7-2 · The Process. PVA is soluble in hot and cold water. A solution would typically be prepared as follows: The powder is slowly added to the cold water to avoid formation of lumps, as it becomes sticky and the tendency to form lumps increases as temperature rises. In some cases water at lower than ambient temperature may be used to reduce this risk.

    Get Price
  • The Dynisco Extrusion Processors Handbook

    2018-5-15 · Extrusion may be defined as a process for making a product (an extrudate) by forcing a material through an orifice or die to form a shape, or alternatively, the production of finished, or semi-finished products, using an extruder. Scope of the Handbook This book will be mainly concerned with the extrusion of thermoplastic prod-

    Get Price
  • Polyamine Cationic Quartenary Amine Polymer - BWD 01

    Polyamine Cationic Quartenary Amine Polymer, US 0.9 - 1.2 Kilogram, Chemical Auxiliary Agent, 68131-73-7, quaternary salt.Source from Yixing Bluwat Chemicals Co., Ltd. on Alibaba.com.

    Get Price
  • Manufacture of Aluminium Fluoride of High Density and ...

    2012-1-1 · Procedia Engineering 46 ( 2012 ) 255 – 265 1877-7058 2012 The Authors. Published by Elsevier Ltd. Selection and/or peer-review under responsibility of the Scientifi c Committee of SYMPHOS 2011 doi: 10.1016/j.proeng.2012.09.471 1st International Symposium on Innovation and Technology in the Phosphate Industry [SYMPHOS 2011] Manufacture of Aluminium Fluoride of High …

    Get Price
  • Our Products | INEOS Group

    INEOS products make a significant contribution to saving life, improving health and enhancing standards of living for people around the world. Our businesses produce the raw materials that are essential in the manufacture of a wide variety of goods, ranging from automotive parts to medical applications, mobile phones to construction.

    Get Price
  • Determination of platinum group metals in dust, water ...

    2020-5-16 · DWAF (1996) South African Water Quality Guidelines (2nd edn). Domestic Use 1(1):116–118. Google Scholar 25. Singo NK (2013) An assessment of heavy metal pollution near an old copper mine dump in Musina, University of South Africa, South Africa (Doctoral dissertation) 26. WHO (2011) Guidelines for drinking-water quality.

    Get Price
  • Efficiency of PAC in Water Treatment Plant & Disposal of ...

    2017-7-11 · Water treatment plants are designed to process raw water in order to produce the final treated and disinfected water satisfying the standards laid down under IS for drinking water requirements. The extend of turbidity of the raw water is an ... (Alum), and Poly aluminium chloride (PAC), of LR grade were obtained from Merk Chemicals, Mumbai and ...

    Get Price
  • (PDF) Rare earth elements removal techniques from water ...

    2021-7-1 · 1. Introduction. Water scarcity has emerged as one of the potential global issues nowadays .Although water fills 70% of our planet, but only 2.5% is available as freshwater , .According to a study done by World Health Organisation (WHO), it is estimated that around one-third of the global population lacks safe drinking water and more than three billion people have no access to clean water …

    Get Price
  • Advances in atmospheric water generation technologies ...

    2018-5-15 · Extrusion may be defined as a process for making a product (an extrudate) by forcing a material through an orifice or die to form a shape, or alternatively, the production of finished, or semi-finished products, using an extruder. Scope of the Handbook This book will be mainly concerned with the extrusion of thermoplastic prod-

    Get Price
  • The Dynisco Extrusion Processors Handbook

    2020-5-16 · DWAF (1996) South African Water Quality Guidelines (2nd edn). Domestic Use 1(1):116–118. Google Scholar 25. Singo NK (2013) An assessment of heavy metal pollution near an old copper mine dump in Musina, University of South Africa, South Africa (Doctoral dissertation) 26. WHO (2011) Guidelines for drinking-water quality.

    Get Price
  • Determination of platinum group metals in dust, water ...

    2021-7-2 · · Coagulation in Rand Water’s systems is the process which destabilizes the particles during flash mixing periods in about 20 – 30 seconds. This is the first process in removing the suspended matter and involves adding sodium silicate and slaked lime to the water.

    Get Price
  • Water purification - Rand Water

    Gold and Silver Testing - Accurate Fast Analysis Our Liverpool Assay Office will weigh, test and analyse any gold or precious metal containing jewellery including earrings, bracelets, necklaces, rings, filings, chains, watches, pendants, coins, sovereigns and krugerands.Tests are determined by rapid XRF which is able to provide detailed analysis by measuring the intensity of the generated …

    Get Price
  • Leading Manufacture of Poly Aluminium Chloride and world ...

    2014-8-21 · Hua Quan water treatment is manufacture based company that founded in 1982. We has been serviving the drinking water, industry water, wastewater treatment, sewage water treatment, We are dealing water treatment products like Poly Aluminum Chloride,PAC, Polyacrylamide,PAM, Anthracite Filter Media, Active Carbon, Flocculants,Water Treatment Chemical, Water …

    Get Price
  • POLYDADMAC – XUNYU GROUP - Polyaluminium Chloride

    2012-1-1 · Procedia Engineering 46 ( 2012 ) 255 – 265 1877-7058 2012 The Authors. Published by Elsevier Ltd. Selection and/or peer-review under responsibility of the Scientifi c Committee of SYMPHOS 2011 doi: 10.1016/j.proeng.2012.09.471 1st International Symposium on Innovation and Technology in the Phosphate Industry [SYMPHOS 2011] Manufacture of Aluminium Fluoride of High …

    Get Price
  • Plastic Bottle Manufacturing Process - How Plastic Bottles ...

    2021-7-2 · Our purpose is to bond people, ideas and elements to reinvent progress. The Group's innovative solutions contribute to safer, cleaner, and more sustainable products found in homes, food and consumer goods, planes, cars, batteries, smart devices, health care applications, water and air purification systems. We seek to create sustainable shared ...

    Get Price
  • (PDF) OVERVIEW OF ACTIVATED ALUMINA

    2020-5-8 · PVC vs uPVC comparison. Regular PVC (polyvinyl chloride) is a common, strong but lightweight plastic used in construction. It is made softer and more flexible by the addition of plasticizers. If no plasticizers are added, it is known as uPVC (unplasticized polyvinyl chloride), ri...

    Get Price
  • CAS No.1327-41-9,Aluminum chlorhydrate

    the purity of calcium chloride is 28% , 30% , yellow color or white color The lead manufacturer of water treatment chemical in China , poly aluminium chlori Shandong Tiancheng Chemical Co., Ltd. was established in 1999, located in Shandong Yanzhou Chemical Industry Park of Economic Development Zone, which is a high-tech enterprise incl

    Get Price
  • Testing water quality | Melbourne Water

    2016-12-15 · The direct condensation polymerization process involves three main steps: 1) free water removal, 2) oligomer polycondensation, and 3) melt polycondensation of high M w PLA. A detailed description of this process can be found in Hartmann . Direct condensation polymerization is generally considered the least expensive process to produce high M w PLA.

    Get Price
  • Aluminum chloride | AlCl3 - PubChem

    2012-1-1 · Procedia Engineering 46 ( 2012 ) 255 – 265 1877-7058 2012 The Authors. Published by Elsevier Ltd. Selection and/or peer-review under responsibility of the Scientifi c Committee of SYMPHOS 2011 doi: 10.1016/j.proeng.2012.09.471 1st International Symposium on Innovation and Technology in the Phosphate Industry [SYMPHOS 2011] Manufacture of Aluminium Fluoride of High …

    Get Price
  • How Many Microns Should Your Water Filter Be? – Fresh ...

    The situation is a serious one, particularly in countries such as South Africa which are naturally dry and where water resources are limited. It is estimated that between 2020 and 2040, water supplies in South Africa will no longer be able to meet the growing demand for water in this country.

    Get Price
  • Poly(lactic acid)—Mass production, processing, industrial ...

    Its high toxicity makes it an excellent disinfectant for water but also a hazard to humans who handle it. Chlorine gas, of course, is a deadly weapon when used in chemical warfare. It is a respiratory irritant and can irritate skin and mucous membranes and can cause death with sufficient exposure.

    Get Price
  • Recipe to make your own Silica Water - Alzheimers - Autism

    2019-10-8 · The demand for fossil derivate fuels and chemicals has increased, augmenting concerns on climate change, global economic stability, and sustainability on fossil resources. Therefore, the production of fuels and chemicals from alternative and renewable resources has attracted considerable and growing attention. Ethanol is a promising biofuel that can reduce the …

    Get Price
  • DI Water: Deionized Water System for Laboratory | Avidity ...

    PEEK handles distilled water, so we expect no problems, but I’ll be waiting until we have more field-data before updating our chart. For more information about deionized, reverse osmosis, high purity, ultrapure, or any other water quality management project in Utah contact Crusader Water …

    Get Price
  • DI Water Compatibility Chart – Greg Reyneke

    Pulp and paper mills can effectively maximize uptime, efficiency, production performance, quality control, and compliance with Hach® water analytics. Find process and laboratory solutions for water supply conditioning, steam and power, paper machine wet end operations monitory, primary and secondary wastewater treatment, and more.

    Get Price
  • Hach® Water Monitoring and Analysis Solutions for Pulp and ...

    2020-2-17 · Dust, fines and process vapours may irritate the eyes. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Seek medical attention if discomfort persists. § Inhalation Dust and process vapours may irritate the nose, throat and respiratory tract. If symptoms are experienced, move victim to fresh air.

    Get Price
  • MATERIAL SAFETY DATA SHEET High Density Polyethylene

    Bai et al. studied the gasification process of PET by supercritical water with quartz tube reactor, the high temperature for the gasification processes up to 700–800 °C. The common monomer product is biphenyl with H 2 and CH 4 with the conversion rate of carbon (CE) within 98.00 wt% at 800 °C. On the other hand, the temperature is decreased ...

    Get Price
  • Water Tank comparisons for drinking water - Milkwood

    Natural clays are abundantly available low-cost natural resource which is nontoxic to ecosystem. Over the recent years, research on the modification of clay to increase their adsorbent capacity to remove other contaminants from drinking water other than metals is in progress. This paper reviews the recent development of natural clays and their modified forms as adsorbing agents for …

    Get Price
  • University of Pittsburgh

    2012-6-14 · University of Pittsburgh

    Get Price
  • U.S. Plastic Corp. | Plastic Bottles, Tubing & Fittings ...

    United States Plastic Corporation distributes industrial and commercial plastic products such as plastic bottles, plastic tubing & fittings, plastic tanks, plastic buckets & barrels, plastic sheet, rod & shapes, pipe, labware and much more.

    Get Price
  • Hach® Water Monitoring and Analysis Solutions for Pulp and ...

    Pulp and paper mills can effectively maximize uptime, efficiency, production performance, quality control, and compliance with Hach® water analytics. Find process and laboratory solutions for water supply conditioning, steam and power, paper machine wet end operations monitory, primary and secondary wastewater treatment, and more.

    Get Price
  • Understanding Sodium Hypochlorite | Treatment Plant

    Sodium hypochlorite (NaClO) is the active ingredient in commercial liquid bleach, which is commonly available in 6, 12 and 15 percent solutions. Sodium hypochlorite has a relatively short shelf life that depends on sunlight, temperature, vibration and the starting concentration. Increases in any of these shorten life.

    Get Price
  • PVC Hollow Square Tube | U.S. Plastic Corp.

    2013-3-13 · Fluoride is a persistent and non-biodegradable pollutant that accumulates in soil, plants, wildlife and in human beings. Therefore, knowledge of its removal, using best technique with optimum efficiency is needed. The present survey highlights on efficacy of different materials for the removal of fluoride from water. The most important results of extensive studies on various …

    Get Price
  • A critical study on efficiency of different materials for ...

    2016-8-30 · In this study, reservoir water intended for drinking water supply was treated by (i) ultrafiltration (UF) (ii) coagulation (CW) (iii) coagulation combined with ultrafiltration (CW-UF). To probe the influences of three treatment processes on disinfection byproduct (DBP) precursors in source water, the changes of dissolved organic matter (DOM) amounts and physicochemical …

    Get Price
  • Reduction of disinfection by-product precursors in ...

    2018-6-21 · This study was designed to determine the extent to which alluvial and bedrock gold mining activities in the Kette-Batouri region of Eastern Cameroon are responsible for the discharge of potentially harmful elements (PHEs) into natural water bodies. This is considered to be of great public concern, since elevated levels of PHEs in these water bodies, which are widely used for …

    Get Price