Microfiltration Articles

80 Results found
  • Category: Water & Wastewater ×

  • Subcategory: Microfiltration ×

Industrial Nordfjord Kjott, Norway case study

by Biowater Technology  (Aug. 19, 2014)

Project Name: Nordfjord Kjott R.A. Location: Stryn, Norway Type of Plant: Industrial Meat Processing/Slaughterhouse Technology Used: Biowater CMFF Biofilm system Biomedia Used: Biowater BWT-X Operational Since: Summer 2011 The Challenge Located deep in the ...

Virus removal by an in-line coagulation–ceramic microfiltration process with high-basicity polyaluminum coagulation pretreatment

by IWA Publishing  (Jun. 12, 2014)

The ability of in-line coagulation pretreatment with high-basicity polyaluminum chloride (PACl) coagulants to enhance virus removal by ceramic microfiltration (MF) was examined by comparing virus removal efficiencies from water pretreated with PACl-2.2 (basicity 2.2) and PACl-2.5 (basicity 2.5) versus alum, a synthetic aluminum chloride (AlCl3) ...

Clarification of rough beer in brewery industry case study

by RVF-filtration  (May 9, 2014)

Standard filtration uses diatomaceous earth (Kieselguhr) into filter-press and consists in the retention of solid particles (yeast cells, macrocolloids, suspended matter) and solutes responsible for haze. After use the disposal of Kieselguhr (after filtration) are a major difficulty due to their polluting effect. From the health perspective, the ...

Why Oil Filtration is Important for OEMs

by Chongqing Zhongneng Oil Purifier Co., Ltd.  (Apr. 28, 2014)

The need of oil filtration prevails in a number of industrial spheres which involves the usage of mechanical equipments. The types of filtration can be divided into two major categories i.e. primary filtration which is used for screening and secondary filtration used for cleaning purposes. The former is applicable and beneficial for the protection ...

Industrial Benefits of Oil Filtration and Cleaning Machinery

by Chongqing Zhongneng Oil Purifier Co., Ltd.  (Apr. 17, 2014)

It is highly recommended to keep the machinery oil clean to maintain an optimum level of operational efficiency at the production or manufacturing plants of widespread industrial spheres that depend on the usage of mechanical equipments. By doing so, the plant managers can obtain the extension and longevity in the lifetime of their site machinery. ...

Long-term studies on hybrid ceramic microfiltration for treatment of surface water containing high dissolved organic matter

by IWA Publishing  (Apr. 14, 2014)

This long-term pilot-scale study on the performance of ceramic microfiltration (CMF) was conducted at the Bangkhen water treatment plant (BWTP), with the raw water from Chaophraya River, Thailand. Raw water turbidity and dissolved organic carbon (DOC) were varied in the ranges of 20–210 NTU and 3.0–8.5 mg/L respectively. The hybrid ...

Revolutionary Filtration Put To The Test

by Eco-Tec Inc.  (Mar. 24, 2014)

There are many cool aspects of my job, not the least of which is learning — and sometimes even breaking news — about the latest technologies in oil and gas. When I heard from Mike Dejak, executive VP of Eco-Tec, that the company's new technology could "revolutionize filtration" for the produced water market, I was anxious to learn more ...

Higher filtration rates mean better results for Filtronics customers

by Filtronics, Inc.  (Mar. 12, 2014)

Filtronics has been ahead of the curve in terms of providing create, effective and cost efficient water treatmentsystems for city water ...

Removal of water-based filter cake and stimulation of the formation in one-step using an environmentally friendly chelating agent

by Inderscience Publishers  (Feb. 18, 2014)

Chelate solutions, GLDA (pH of 3.3 to 13) and HEDTA (pH of 4 and 7) were incompatible with α-amylase over a wide range of temperatures. GLDA (pH 3.3) and HEDTA (pH 4) can be used to remove the filter cake in one step. GLDA (20 wt% in a 200 g solution and pH of 3.3) and HEDTA (20 wt% in a 200 g solution and pH 4) had 100% removal efficiency of the ...

Membrane filtration of agro-industrial wastewaters and isolation of organic compounds with high added values

by IWA Publishing  (Jan. 16, 2014)

The aim of the current study was the exploitation of agro-industrial wastes or by-products such as olive mill wastewater (OMW) and defective wines. A cost-effective system for their maximum exploitation is suggested, using a combined process of membrane filtration and other physicochemical processes. Wastewaters are first treated in a membrane ...

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