An optimal heat transfer is the most important point in every water cooled process. Scale, corrosion and biofouling negatively affect the heat transfer. Therefore Kurita develops for cooling and process water systems customized solutions, based on the combined treatments of scale & fouling prevention, corrosion inhibition, and biocides.
In nearly all industrial areas steam is needed for different aims e.g. steam for process side, heating purpose or the generation of electricity. To reach the best efficiency of the boiler system an optimal boiler water treatment is essential. Disturbances in boilers caused by deposits, scaling, corrosion, local overheating or carryover into the steam reduce the operating safety and could lead to tremendous economic damages. Kurita delivers innovative technologies to prevent scale and corrosion in the whole boiler...
The appropriate quality of water supplied to a process with a re-circulating system allows for the following: Savings as a result of the amount of water used. Increases the amount of water available. Decreases costs of waste water disposal (and unwanted spills). Maintains a high quality of product.
The installation of AZUD filtration equipments allows the reduction of the total solids in suspension in the water, and: Helps to maintain an optimal efficiency of energy in the heat interchange process. Reduce the accumulation of particles in the components of the cooling systems. Reduce the growing of microorganisms. The higher or lower proliferation of these microorganisms is directly linked to the higher or lower availability of organic nutrients which favour the development of the same. When reducing the...
The monitoring of “Ultra Pure Water” or “High Purity Water” requires the lowest possible detection limits for process analyzers. Resistivity is often around 18 MΩ. Dedicated instruments can detect infinitely small amounts (ppt e.g. parts per trillion) of ions.
Bilfinger Water Technologies designs and builds complete water recovery and slurry dewatering systems for sand and aggregate washing plants. These high-performance systems minimize water usage and solid disposal problems.
Textile wastewater typically has high pH, high organic pollution, high salt concentration (in most cases sulphate), toxicity and colour. The composition of the wastewater varies per production process: desizing, scouring, dyeing and finishing produce completely different wastewater qualities.
Sustainable metal recovery and water treatment. The metal and mining industry is increasingly aware of the opportunities to recover valuable resources from process and bleed streams. This combines creating revenues with environmental sustainability. The traditional method of removing dissolved metals and sulphate from aqueous process- and waste streams in the metal and mining industry is by neutralization with an alkaline agent like lime. The gypsum and metal hydroxides which are produced in this process complicate...
Water is required in almost every step of the production process of pulp and paper. The wastewater streams vary greatly in concentration and composition (e.g. COD, BOD, suspended solids, wood extractives, sulphur, pH). Due to stricter rules and regulations with regard to fresh water intake and wastewater discharge, efficient water management has become essential to the industry.
AZUD solutions to heap leaching in the mining industry. The more than 30 years of experience as manufacturers of emitters and filtration systems have permitted the adaptation of our products to the requirements of the mining sector. We have developed lixiviation projects of materials such as gold, silver, copper, nickel or zinc in Europe and South America. AZUD technology gives value-added in the lixiviation processes, maximizing the extraction of the pile.
Many industries are aware of the opportunities to recover valuable resources from process and bleed streams. This combines creating revenues from waste streams with environmental sustainability. Even low concentrations of dissolved base metals can be economically recovered.
WesTech offers a holistic approach to surface water treatment for potable use. Depending upon the raw water quality, the flow rate, and operational preferences, WesTech can provide conventional flow, combination treatment units, packaged systems, high-rate processes, or even customized solutions.
When the wastewater from a process cannot be disposed of to the sewerage line or through normal channels because the solids content of the waste water is higher than allowed by the local authorities, the installation of an AZUD filtration system can reduce the solids level, allowing an acceptable quality of waste water to be disposed of.
In the marine market, ocean-going vessels and fresh water or inner coastal boats require water treatment technologies to meet drinking water, process water and wastewater requirements. Offshore oil and gas operations and ocean-going vessels generate sewage that can contain contaminants which have a detrimental effect on water quality and the overall marine environment. As a result, marine sewage treatment systems are required to lessen the environmental impact. The MEPC.227(64) effluent standards, adopted by the...
In many fields of water treatment Körting ejectors are applied as gas introducing systems; Waste water aeration in aeration tanks and SBR-Plants. Introducing ozone or oxygen. Pressurised dissolved air flotation. Disinfection of potable water and de-acidification. Further applications are: Diluting and conveying acids and lye during the process of regenerating ion exchangers.
Winning with electrode design to reduce energy costs in traditional processes and UAT Reverse Osmosis (RO) Membrane Filtration Systems to meet any tap or brackish application need. Nickel and cobalt production, precious metal refining (gold, silver), recovery of copper from bleed streams or valuable metals from industrial wastewater, are some of the applications of our titanium DSA anodes.
If you need to meter powder and granulates with accuracy, ProMinent systems are the right choice. They always store, transport and process solids reliably and precisely thanks to our exacting quality requirements.
When analyzing water and food, trust plays a very important role. Only careful analysis using tests that are performed correctly and are delivering sound results will help to maintain and improve our quality of life. With ready-to-use tests and test systems from Merck Millipore, you can trust your results. Our broad product range covers everything from water analysis to the control of production process up to the measurement of special food parameters.
In all industrial sectors, productivity and economic efficiency are the main factors for sustainable success. Reliable and durable production plants together with their cooling, boiler and waste water systems therefore play an important role. For more than 60 years, Kurita has specialized in water and process treatment. Our 5,200 employees work on behalf of our customers worldwide in a variety of industrial fields. Our individual treatment concepts and competent service help ensure the safe and economical operation...