containment pan Articles

  • Dan-Balt A/S - Pan European Terminals PLC

    Dan-Balt A/S - Pan European Terminals PLC DESMI NSL centrifugal pumps for heavy fuel oil transfer at the Dan-Balt A/S terminal in Aaberaa, Denmark. Pan European Terminals PLC with locations in Aabenraa, Denmark, has 160,000 m3 of storage strategically located close to Pan European’s existing ports but also close to Amsterdam / Rotterdam / Antwerp (ARA), the Kiel Canal ...


    By DESMI A/S

  • Pore characteristics and electrochemical properties of the carbon nanofibres of polyacrylonitrile containing iron–oxide by electrospinning

    The present work is novel in its preparation method to produce well–dispersed iron oxide nanoparticles in PAN nanofibres. In a in–situ process of producing carbon nanofibres in which (polyacrylonitrile) PAN incorporated with iron oxide particles using electrospinning method. This type of in situ preparation method, to produce iron oxide nanoparticles in PAN matrix was attempted to control mean ...


    By Inderscience Publishers

  • Catalytic oxidation and spectroscopic analysis of simulated wastewater containing acid chrome blue K by using chlorine dioxide as oxidant

    An activated carbon-MnO2 catalyst was prepared by the dipping-calcination method using activated carbon as catalyst support. The catalyst was used for the catalytic oxidation of simulated acid chrome blue K wastewater. The COD removal efficiency and decolor efficiency by catalytic oxidation are 72.0% and 87.8%, respectively, at the condition of wastewater's COD is 2,418 mg/L, the optimum pH value ...


    By IWA Publishing

  • Evaluation of the single sludge deammonification process for the treatment of plant recycle streams containing a high ammonium concentration

     ABSTRACT An innovative biological process for the treatment of ammonium-rich plant recycle streams from the dewatering of anaerobically digested sludges (“centrate” or “rejection water”) is being evaluated in North America in an unprecedented collaborative technology evaluation program between the New York City Department of Environmental Protection, the District of Columbia Water and ...

  • Improvement of polyacrylonitrile ultrafiltration membranes' properties using decane-functionalized reduced graphene oxide nanoparticles

    The effect of decane-functionalized reduced graphene oxide (decane-rGO) was studied on the performance of polyacrylonitrile (PAN) ultrafiltration membranes. The results showed that the decane-rGO/PAN membranes had greater salt rejections relative to their corresponding GO/PAN membranes, confirming superior performance of modified decane-rGO particles. Also, the membrane with 0.2 wt% decane-rGO ...


    By IWA Publishing

  • Post-treatment of biologically treated wastewater of agrochemical industry by sulfated chitosan composite nanofiltration membrane

    The objective of this study is to treat the biologically treated wastewater using sulfated chitosan/polyacrylonitrile (PAN) composite nanofiltration (NF) membrane to improve agrochemical industry wastewater quality for reuse. Although biological treatment is quite efficient, the wastewater does not meet the reuse criteria. Hence, further treatment to improve the water quality is investigated. ...


    By IWA Publishing

  • Modem sustainable cyanide destruction control

    Industrial Process Description Cyanide-containing waste is produced in various industries such as mining and electroplating. Processes such as stripping, cleaning, and plating generate wastes that can include metal cyanide complexes with alkaline iron, nickel, zinc, cadmium, copper, silver, and gold. Wastes containing cyanide are required by both US EPA law 40 CFR pan 413 & 433." and ...


    By IC Controls Ltd.

  • New developments of vibratory feeders for large bulk material reclaim systems

    Summary The efficient economical storage, movement, control and blending of large tonnages at coal handling installations such as mines, power plants and port facilities require new and improved designs of vibratory equipment. Environmental and investment impact as well as operational advantages must be considered in the development of any new reclaim system. ...


    By General Kinematics

  • Detection of atrazine in corn oil

    MATRIX: Corn Oil ANALYTE: Atrazine RANGE OF DETECTION: 10 to 500 ppb MATERIALS: Atrazine RaPID Assay, Kit and Sample Diluent. Reagents: acetonitrile (pesticide grade). Equipment: 15 mL polypropylene tubes with screw caps, 15 mL polypropylene centrifuge tubes, serological pipets, test tube rack and pan balance. ...


  • Public consultation results: revision of the EU ecolabel regulation

    Introduction 1.1 Structure of the reportThis report presents an overview of the results of the Commission’s public consultation on the revision of The Ecolabel Regulation (EC No 1980/2000). The first part includes background information. The second section provides an overview of the respondents involved in the consultation process. The main body of the report contains the ...

  • Activated carbon fiber felt and polymer fiber as biofilm carrier in a modified University of Cape Town process for sewage treatment

    Biofilms on fiber-based carriers have attracted much concern in wastewater treatment processes recently. In this study: (1) a novel sandwich structure fiber-based biofilm carrier was produced, which consisted of an inner core composed of polyacrylonitrile-based activated carbon fiber felt (PAN-ACFF) and an outer coat made of polyester reticular cloth with polypropylene fiber loops; (2) the novel ...


    By IWA Publishing

  • Vibrating feeders for stockpiling and reclaim

    The expanding applications of vibratory feeders for controlling the flow of bulk materials, and their adaptation for processing requirements, have developed considerable interest in stockpiling and reclaim systems. The general design of these units consists of a material transporting trough, or platform, driven by a vibratory force system. The flexibility and variety of designs is limited only by ...


    By General Kinematics

  • Distribution of organic carbon in soil profile data

    Soil organic carbon (SOC) content has been estimated at pan-European scale for the soil layer from 0 to a depth of 30 cm (Jones et al., 2005). The methodology used to generate the data layer relied on a combination of a pedo-transfer rule (PTR) and pedo-transfer functions (PTF). The PTR has been developed based on PTR No. 21 of the PTR database of the Soil Geographic Database of Eurasia (SGDBE). ...


  • Glass blended rapidly with abrasion resistant rotary mixer

    While most reading this article may be unfamiliar with the Kopp Glass name, most are likely familiar with Kopp Glass products. From a humble beginning more than 80 years ago, as a manufacturer of red glass for railroad signals, Kopp now claims to be the world's leading producer of precision molded industrial quality technical glass.  The company is known worldwide among the ...

  • Power Industry: Noxious Fumes at TVA Handled by Scrubber Case Study

    To keep the work area free of noxious fumes and reduce atmosphere pollution, T.V.A. Wilson Dam uses a 36″ diameter Clean Air Group fume scrubber to handle 12,500 cfm of gas @ 150°F in their high-analysis super phosphate operations. Manufacturing high analysis super phosphate fertilizer at the TVA Wilson Dam operation creates noxious fumes. Most of these fumes are liberated during the ...


    By CR Clean Air Group, LLC

  • Air pollution by ozone across Europe during summer 2009

    Ozone levels during summer 2009 were as low as during summer 2008 and according to several indicators were among the lowest since reporting of Europe-wide data commenced in 1997 (1). Average temperatures in summer 2009 were generally higher than in 2008 and close to those measured in the extremely hot summer of 2003 when the highest number of exceedances in the last decade occurred. However, ...

  • Mirel- a revolutionary biodegradable plastic

    An interview with the Marketing Director of Mirel bioplastic describing the product's attributes, as well as excerpts from several of the companies that have purchased Mirel to use in their end products. Among the companies featured,  include Ball Horticultural, a maker of plant products for gardeners and commercial farm operations.  Ball's product is a bio-degradable plant container ...

  • Case study - Oklahoma crude oil forensic analysis

    An oil company used Sitelab’s laboratory to perform oil forensic analysis testing crude oils from different well sites to determine the percentage of oil content from two formations. The wells tap into these zones at different depths, thousands of feet below the ground. Knowing what type of oil being pumped is important. All six oil samples had similar GRO content, but the PAH content in ...


    By Sitelab Corporation

  • Field Sampling for Pesticides, Using Solid Phase Microextraction/Capillary GC

    An SPME portable field sampler can be used to extract analytes from samples in the field, then store them for up to 3 days, or longer, before performing the analysis. A field sampler with a 100µm polydimethylsiloxane-coated fiber extracts chlorinate, organophosphorus, triazine, and other pestricides from water.  After 24 hours of storage, analyte loss from storage containers was far ...


    By Sigma-Aldrich Co., LLC

  • Hazardous Spill Cleanup Considerations for Non-Biohazards

    An article on chemical considerations related to the cleanup of non-biohazardous hazardous materials spills.  For examples,  Concentrated Solutions of Acids and Bases Spills of concentrated solutions of acids and bases must be neutralized first and then disposed of appropriately. Please note that concentrated solutions of acids and bases that contain other chemicals, such as ...


    By Safety DImensions (SDI)

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