industrial wastewater Articles

  • Industrial Wastewater

    Industrial wastewater treatment covers the mechanisms and processes used for water treatment where has been contaminated in some way by industrial or commercial activities before wastewater is released into the environment or reused. Recent trend in the developed world is to minimize the production of wet waste like water or something else and to recycle such waste during the production ...


    By Horizon Water Co., Ltd.

  • Nanotechnology in Industrial Wastewater Treatment

    Nanotechnology in Industrial Wastewater Treatment is a state of the art reference book. The book is particularly useful for wastewater technology development laboratories and organizations. All professional and academic areas connected with environmental engineering, nanotechnology based wastewater treatment and related product design are incorporated and provide an essentialresource. Continue ...


    By IWA Publishing

  • Biohydrogen production from industrial wastewaters

    The feasibility of producing hydrogen from various industrial wastes, such as vinasses (sugar and tequila industries), and raw and physicochemical-treated wastewater from the plastic industry and toilet aircraft wastewater, was evaluated. The results showed that the tequila vinasses presented the maximum hydrogen generation potential, followed by the raw plastic industry wastewater, aircraft ...


    By IWA Publishing

  • Hexavalent chromium removal in a tannery industry wastewater using rice husk silica

    Present study dealt the removal of Cr(VI) in a tannery industry wastewater using rice husk silica powder as an adsorbent.The experimental investigations have been carried out by using rice husk silica powder for different adsorption dosage, different contact time and different pH against the initial Cr(VI) concentration of 292 mg/L. The maximum percentage removal of Cr(VI) in the tannery ...


    By GJESM Journal

  • Sand & Gravel Industry Wastewater Treatment

    Sand & Gravel Industry Wastewater Test Floccin™ 909 Wastewater Treatability Test The wastewater sample that was received from the facility was at a pH of 6. The sample was jar tested with the Floccin™ 909, mixed for 3 minutes and it treated easily with a dosage of 0.3 grams/1,000 ml which equates to a dosage of 2.5 lbs/1,000 gallons. The solids in the treated water beaker ...


    By Integrated Engineers Inc.

  • Industrial wastewater treatment

    Industrial wastewater treatment covers the mechanisms and processes used to treat waters that have been contaminated in some way by anthropogenic industrial or commercial activities prior to its release into the environment or its re-use. Most industries produce some wet waste although recent trends in the developed world have been to minimise such production or recycle such waste within the ...


    By IWA Publishing

  • Case Study: Industrial Wastewater Facility

    This facility imports and accepts a variety of industrial wastewaters including: plating, cutting oils, paint, carwash, printing, textile and many others. The facility treats an average of 300,000 gal/day of these combined ...


    By Integrated Engineers Inc.

  • Industrial wastewater treatment

    Industrial wastewater treatment covers the mechanisms and processes used to treat waters that have been contaminated in some way by anthropogenic industrial or commercial activities prior to its release into the environment or its re-use. Most industries produce some wet waste although recent trends in the developed world have been to minimise such production or recycle such waste within the ...


    By IWA Publishing

  • Paper Industry Wastewater

    Standard discharge, reclaimed water reuse and zero effluent discharge 1. As for paper mill wastewater treatment, pulping wastewater is the most difficult wastewater to be treated in the papermaking industry. The organic pollutants and inorganic salts are high in content, complex in composition, high in hardness, high in costs. The technical staff of JIUWU work with experts from the Institute of ...


    By Jiangsu Jiuwu Hi-tech Co

  • Industrial Wastewater Treatment

    Flue gas desulfurization (FGD) wastewater treatment Flue gas generated from thermal power plants usually requires desulfurization and denitrification, since this wastewater often contains heavy metal ions, COD and other harmful substances. We provide tubular membrane systems and DT/ST high concentration membrane systems to achieve stable quality. Coal chemical wastewater treatment Jiarong ...

  • Paper Industry Wastewater

    Standard discharge, reclaimed water reuse and zero effluent discharge 1. Pulping Wastewater is the most difficult wastewater to be treated in the papermaking industry. The organic pollutants and inorganic salts are high in content, complex in composition, high in hardness, high in costs. The technical staff of JIUWU work with experts from the Institute of Membrane Science and Technology of ...


    By Jiangsu Jiuwu Hi-tech Co

  • Paper Industry Wastewater

    Standard discharge, reclaimed water reuse and zero effluent discharge 1. As for paper mill wastewater treatment, pulping wastewater is the most difficult wastewater to be treated in the papermaking industry. The organic pollutants and inorganic salts are high in content, complex in composition, high in hardness, high in costs. The technical staff of JIUWU work with experts from the Institute of ...


    By Jiangsu Jiuwu Hi-tech Co

  • Treatment of industrial wastewater

    All industries produce some type of waste product, either from production, maintanance or both. These hazardous and non-hazardous wastes need to be properly stored, treated and discharged to a sewer system or otherwise disposed of. Wastewater treatment is a multi-stage process to renew wastewater before it is discharged to the municipal sewer system. The goal is tio reduce or remove organic ...


    By Newterra

  • Aggregrate Industry Wastewater Success

    Aggregrate Industry Wastewater Success Floccin™ 1105 Facilitates Wastewater Reuse This facility manufactures crushed rock and DOT approved road base for several state highway and airport expansions. The facility neglected to install a soils entrainment and control plan or system and is in violation of their discharge permit. Integrated Engineers was requested to evaluate the site and ...


    By Integrated Engineers Inc.

  • Industrial wastewater treatment plant study

    Client: Lincoln Plating Project Summary  Burns & McDonnell provided a concept study evaluation of an existing industrial wastewater treatment plant for expansion to increase capacity for future process plant growth for Lincoln Plating, Lincoln, Neb. Included in the evaluation was an analysis for the reuse of recoverable industrial wastewater to reduce the demand on the existing plant. Current ...


    By Burns & McDonnell

  • Nickel adsorption onto polyurethane ethylene and vinyl acetate sorbents

    The present study was conducted to appraise the efficiencies of polyurethane ethylene sorbent (PES) and vinyl acetate sorbent (VAS) for nickel (Ni) adsorption. Process variables, i.e. Ni(II) ions initial concentration, pH, contact time and adsorbent dosage were optimized by response surface methodology (RSM) approach. The Ni(II) adsorption was fitted to the kinetic models (pseudo-first-order ...


    By IWA Publishing

  • Adsorption characteristics of bio-adsorbent on chromium(III) in industrial wastewater

    The removal of chromium(III) (Cr(III)) from industrial wastewater by various low-cost methods has been widely investigated. In this paper, a type of bio-adsorbent was prepared using rice straw modified by fermentation and simple chemical treatment. The aim is to detect the adsorption mechanism and characteristics on Cr(III) ions. The analysis shows that the bio-adsorbent possesses four ...


    By IWA Publishing

  • Modelling Pb(II) adsorption based on synthetic and industrial wastewaters by ostrich bone char using artificial neural network and multivariate non–linear regression

    In this study at first, the most suitable networks of ANN and MNLR models were constructed based on experimental datasets from a laboratory batch mode. Five ANN and MNLR models comprising various combinations of operational parameters were developed. The results showed that ANN5 model characterised by Levenberg–Marquardt learning algorithm and tangent activation function, which used all input ...


    By Inderscience Publishers

  • CWPO of 4-CP and industrial wastewater with Al–Fe pillared clays

    Catalysts based on pillared clays with Al–Fe have been synthesised from a commercial bentonite and tested for catalytic wet peroxide oxidation (CWPO) of aqueous 4-Chlorophenol (4-CP) solution and industrial wastewater from cosmetics manufacture. The effect of the synthesis procedure, the iron load and reaction temperature on the catalytic activity was studied using 4-CP as target compound. A ...


    By IWA Publishing

  • Vanadium(V) removal from aqueous solution and real wastewater using quaternized pine sawdust

    Cross-linked and quaternized pine sawdust was tested for vanadium removal from a synthetic aqueous solution as well as from real industrial wastewater which had a considerable amount of vanadium and other ions such as sulphate, ammonium and nickel. The maximum vanadium sorption capacity of the modified pine sawdust was found to be 130 mg/g in synthetic solution and 103 mg/g in real wastewater. ...


    By IWA Publishing

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