PE Articles

  • A Closer Look at BP - Prudhoe Bay Spill

    Another installment of our investigation into BP"s management mindset at Prudhoe ...

  • Metal Processing Facility 1 Wastewater Treatment

    Integrated Engineers, Inc. conducted the below treatability on a Metal Processing facility that uses soluble machine coolants in their machining process; below are the ...


    By Integrated Engineers Inc.

  • A Closer Look at Business Ethics and Social Advertising

    This article takes a closer look at business ethics, as the title describes. First published in Business and the Environment, an Aspen ...

  • A Closer Look at BP - Prudhoe Bay Spill

    This is Part 1 of a 4-Part article detailing some of the underlying issues in play at BP"s Prudhoe Bay oil ...

  • A Closer Look Under the Hood at Toyota - What Went Wrong

    A 3-part investigative look at the safety issues at Toyota as seen from an environmental and quality management system ...

  • Refurbishment works at Scottish water in Kirkcowan

    A relatively small existing treatment works (549 pe) that required complete refurbishment, the following equipment was supplied by WPL for the duration of the refurbishment: 2 off ST500 (Steel) SAF units (2 off units required to treat the 6 x DWF as requested by SEPA) 1 off HB50 Transportable Lamella settling unit/primary ...


    By WPL Ltd

  • TA-MS - connecting to TGA and furnace reactors

    TGA Interface for PE Pyris 6 / STA 6000 Custom designed hot-zone inlet for the PerkinElmer Pyris 6 TGA or PerkinElmer STA 6000 system. Includes optimised ‘hot-zone’ sampling connection and heated filter assembly. Type 303585 TGA Interface for PE Pyris TGA Custom designed hot-zone inlet for the PerkinElmer Pyris TGA system. ...


    By Hiden Analytical Ltd.

  • Looking Under the Hood at Toyota - What Went Wrong?

    This article is the third in a 3-part series that takes a closer look at the goings-on at Toyota - from the inside - as well as investigate further some of the claims that Toyota has made relative to its environmental achievements in light of the safety issues that ...

  • Corrugator Wastewater Case Study Results

    The corrugating facility installed a DMP system in 1996 to treat the flexographic wastewater consisting of starch from the corrugating operations as well as rinse water from the ink applied to the corrugated boards. The waste treatment system consists of a 500 gallon Collection Tank, (2) 5,000 gallon Reactor Tanks with mixers, a filter press, and a 6,000 gallon Treated Water ...


    By Integrated Engineers Inc.

  • Packaging sorting plant in Leipzig, Germany

    TITECH has supplied this typical packaging waste sorting plant with 12 units which process about 50% of the entire input to the facility. This has created the potential for more sophisticated sorting, with parallel lines to process large volumes and a unit to control polymer output quality. TITECH units produce the following fractions: beverage cartons, mixed paper, polymers (PET, PE, PP, PS) and ...


    By TOMRA Sorting GmbH

  • Putrajaya WWTP, Phase I & II, Kuala Lumpur CSS

    Design capacity of 300 000 P.E (phase 1) and 600 000 P.E. (phase II) DEWACO Supplied full package for the sludge removal system of: 4 nos. Chain & Flight type sludge and scum collectors and 4 nos. scum pipes (each 62m long and 9m width) for Phase I Project completion: 1998 10 nos. Chain & Flight type sludge and scum collectors and 10 nos. scum ...


    By Dewaco OY

  • Putrajaya WWTP, Phase I & II, Kuala Lumpur

    Design capacity of 300 000 P.E (phase 1) and 600 000 P.E. (phase II) DEWACO Supplied full package for the sludge dewatering comprise of: 2 nos. BT2025 + 2 nos.SP16L (each hydraulic capacity 45m3/hr), along with peripheral equipment for Phase I Project completion: 1998 2 nos. BT2525 + SP 21L(each hydraulic capacity 64m3/hr), along with peripheral equipment for ...


    By Dewaco OY

  • PET & PE sorting plant - in Montello, Italy

    Italy is the worldwide leader in the consumption of polymer bottles and therefore an important market for PET and PE container sorting. One of the largest plastic sorting facilities in the world is located in Montello. TITECH has installed 18 units in this facility. They sort PET bottles by colour (clear, light blue and coloured) and PE containers from a mixed plastic input .They also clean the ...


    By TOMRA Sorting GmbH

  • Hollow Cylinder Tests on Natural Rock Salt

    Constitutive equations for the thermomechanical behavior of salt must accurately model material behavior when all three principal stresses are independent. Conventional triaxial compression and extension tests measure material response for stress states in which two of the principal stresses are equal. A computer-controlled, servohydraulic system is described for testing hollow cylinder specimens ...


    By ASTM International

  • Shrimp Processing Wastewater Treatment

    These jars show the treatibility with Floccin J and wastewater from cooked shrimp. The initial untreated water had a TSS of 1,230 ppm and a BOD of 3,000 ppm. The addition of 0.10 grams of Floccin J in 100ml (8.34 lbs/1,000 gallons) created a tight flock and a very clean effluent water quality. The treated TSS was less than 10 ppm and the BOD was 200 ppm. There was a significant amount of oil ...


    By Integrated Engineers Inc.

  • Calculating Potential to Emit - Clear as Mud?

    Potential to Emit (PTE) calculations can be confusing, time consuming, and at times, even a frustrating task. The PTE of grandfathered units, units that can be used for a variety of purposes, and units that can utilize a wide variety of raw material can be difficult to calculate. Guidance for calculating PTE can be found in many places, including EPA memos, the New Source Review workbook, and ...

  • GC-MS Analysis Agricultural Pesticides on the SLB-5ms

    This application illustrates the analysis of 29 different agricultural pesticides of different classifications and functionalities, using the SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm  The analysis was done by GC-MS using selected ion monitoring (SIM) to allow detection of all compounds at 100 µg/L. The standard solution was made in toluene to increase it stability and enhance response ...


    By MilliporeSigma

  • Lauvåsen wastewater treatment in filter beds Norway

    Lauvåsen is a cluster of houses, holiday homes and a tourist resort in Sør-Fron municipal in Norway. 25 holiday homes, 3 houses and one tourist resort are connected to the treatment plant. This gives a dimensioning flow of: Qdim = 63 m3/day, a total of 284 pe. The treatment plant was built in 2002. Filter media used in this plant:  930 m3   Filtralite® P 0-4 mm270 ...


    By Filtralite - Leca Norge As

  • Case study - BioKube Jupiter Dysted Denmark

    Project: Dysted Village  System Type: Juputer 75 – 3 chamber Country: Denmark   Client: Municipality Næstved Capacity: 40 m³/day Year of Installation: 2013. ...


    By BioKube A/S

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