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Being a responsible manufacturer of granular activated carbon, related services and systems for industrial, environmental and a supplier of activated carbon related consumer products, LAJU provides a wide range of cost-effective solutions for a variety of water applications.
Process Water Treatment
With a wide range of activated carbon products, and advanced technologies in carbon adsorption, LAJU Carbon offers a variety of products use for treating industrial process water for the removal of free chlorine and organic compounds.
Dechlorination
LAJU Carbon is being used widely in the process of removing free chlorine from water. Used throughout the world by beverage manufacturers, industrial water treatment processors and others. Dechlorination is the practice of removing the total combined chlorine residual that exists after chlorination to reduce the toxic effects of chlorinated effluents discharged to receiving waters or to be used for reuse applications.
Organic Removal
LAJU Carbon offers solution for organic removal. The removal of organic compounds from process water is a common practice in a wide range of industries, including chemical manufacturing and petroleum refining.
Bacteriostatic
LAJUAQUA AG is a high activity impregnated carbon with silver and is developed for use in specialist water treatment applications due to its bacteriostatic properties. The form of silver present in the carbon prevents further bacteria growth on the surface. This is made possible by specific spraying method to properly infuse the carefully calculated silver properties onto the surface of activated carbon. With a specific drying method, it would impregnate silver onto the activated carbon and also prevent leaching of silver in applications.
DRINKING WATER/ POTABLE WATER
Municipal Drinking Water
Through advanced technologies in carbon adsorption, LAJU Carbon provides a wide range of solutions to both long-standing and emerging challenges in the purification of municipal drinking water. The company has continued to develop new concepts for the efficient, effective, and low-cost removal of organic contaminants and microorganisms.
Chloramine Removal
To avoid problems associated with the formation of trihalomethanes (THMs), many municipalities are switching to chloramine instead of chlorine for disinfection of drinking water. As with chlorine, however, unreacted chloramines may persist in the treated water, causing taste and odour problems when the water is drawn. LAJU's activated carbon has traditionally been used to remove tastes and odours associated with chloramines.
Dechlorination
LAJU Carbon is ideal for the removal of residual chlorine in drinking water. Treatment with chlorine is the most common method of providing a biologically safe drinking water supply. But chlorine products remaining in the water after treatment can cause undesirable taste and odour, and may contribute to health problems.
Taste and Odour Removal
With so many different sources of undesirable tastes and odours in drinking water, a versatile and reliable method of removing these tastes and odours is needed. LAJU Carbon Products Snd Bhd's granular and powdered activated carbon products provide an effective solution for taste and odour removal.
VOC / THM / Pesticide / Organic Removal
Many drinking water sources require removal of organic compounds for health or aesthetic reasons. LAJU Carbon Products Sdn Bhd's products and services have been used for years as a cost-effective and reliable solution to VOC/THM/Pesticide/Organic removal.
Point Source Treatment
To treat contaminants, industrial manufacturers use LAJU Carbon at their multi-process plants. Such contribute a range of contaminants to their total-plant wastewater discharge. There are often economic benefits in treating these contaminants at their point source rather than at the "end of pipe" discharge point. Infuse with latest technology and LAJU Carbon, industries treat odours that derive from sources such as municipal and industrial wastewater treatment operations, agricultural processes, and industrial processes where odourous compounds are released.
Wastewater Treatment
Most industrial processes create waste streams that contain a variety of both inorganic and organic contaminants. These are most likely borne away in aqueous streams, which require treatment for contaminant removal, either close by the waste-generating process ("point source treatment"), or in a common wastewater treatment process combining several waste streams, a larger facility treating wastewater from an entire plant, or even waters collected from more than one site. Treatment goals may be mandated by permit or regulation, or may be determined by water quality goals for reuse or recycling. LAJU Carbon provides activated carbon for such wastewater treatment solution for reduced organic contamination, and safe disposition of organic waste material.
Home Water Filtration/Point of Entry (POE)/Point of Use (POU)
As a manufacturer of granular activated carbon products, LAJU Carbon provides a broad line of water-purification solutions for home water filtration systems and equipment, at the point of entry and the point of use.
INDUSTRIAL WASTEWATER
LAJU Carbon offers activated carbon for the purification of wastewater.
Activated Sludge Enhancement
Powdered activated carbon is sometimes used by industrial and municipal wastewater treatment facilities to buffer the biological process, and to allow the facility to continuously meet discharge permit requirements. LAJU Carbon offers powdered activated carbons that are ideally suited for activated sludge enhancement.
Organic / Colour / odour / Toxicity Reduction
Most industrial wastewater discharges are governed by Ministry of the Environment. Even when being discharged, effluent quality criteria, based on specific organic limits, colour, odour, or toxicity, generally must be met. Frequently, these criteria are so stringent that conventional wastewater treatment does not ensure consistent discharge compliance, but LAJU Carbon, together with its business partners has a solution for organic, colour, odour and toxicity reduction.
MUNICIPAL WASTEWATER
With a broad line of high-quality carbon products, advanced equipment and technologies, LAJU Carbon can recommend cost-effective solutions in industrial and municipal wastewater treatment that uses activated carbon.
Activated Sludge Enhancement
Powdered activated carbon is sometimes used by industrial and municipal wastewater treatment facilities to buffer the biological process, and to allow the facility to continuously meet discharge permit requirements. LAJU Carbon offers powdered activated carbons that are ideally suited for activated sludge enhancement.
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