direct push technology Articles

  • On the over-investment in automotive technology

    This paper discusses the reasons for continuing very high levels of R&D spending in the automotive industry in spite of the fact that both the automobile and the market for automobiles are widely considered to be mature. Most R&D appears to be product and not process-related. The microelectronics revolution has to some extent rejuvenated the automobile. Besides that, government regulation has ...


    By Inderscience Publishers

  • Pushing the limits: optimizing membrane plants via correlating fouling with critical flux

    Abstract The concept of establishing direct correlations between the operating flux, represented by the conversion, and fouling potential of membrane systems has always been of tremendous interest to membrane technology researchers, plant end-users and membrane manufacturers since the advent of membrane technology’s commercial applications worldwide some forty years ago. Several ...


    By MASAR Technologies, Inc.

  • Ultrasonics: a sound mixing technology

    When liquid mixing, dispersing or homogenising is required in the lab, people tend to think of rotary mixers, although this traditional technology has limitations that can be costly both in time and material. Ultrasonics is the preferred innovative technology for various mixing applications in the lab. It combines extremely efficient and ultra effective high shear power with the added benefit of ...


    By Hielscher Ultrasonics GmbH

  • Gas-assisted Injection Molding technology

    Through gas-assisted injection molding,products with uneven wall-thickness can be produced.The products produced by gas-assisted injection molding not only can avoid the surface shrink mark, warp and distortion and consume very small amount of materials,but also are easy to be controlled.thus the outer surface of the products are very smooth and no air bubble.It is a technology which use the ...


    By Focare Mould Co.,Ltd.

  • Technology: clean air’s unsung hero

    Last year, we celebrated the 40th anniversary of the U.S. Clean Air Act (CAA) and the 20th anniversary of the 1990 Amendments to the CAA. The CAA has been a huge success. From 1990 to 2008, emissions of six common pollutants were down 41%, while gross domestic product grew 64%. Emissions of volatile organic compounds dropped 31%, carbon monoxide dropped 46%, and sulfur dioxide dropped 51%. Lead ...

  • Vinyl Chloride Attenuation By Direct Injection of Time-Release Magnesium Peroxide.

    ABSTRACT: This case study shows that there is potential to remediate dissolved vinyl chloride by oxygenation in the field. Residual vinyl chloride concentrations have been remediated in the field at a mid-western site with a phosphate-intercalated peroxygen (ORC®, a proprietary formulation of magnesium peroxide that releases oxygen slowly). The site was formerly operated as an aluminum coating ...


    By Regenesis

  • Your guide to science and technology at Rio+20

    How will science and technology fare at the Rio+20 summit? Aisling Irwin looks at scientists' demands and assesses their chances. Is this the last chance for scientists to save the planet? The UN Conference on Sustainable Development — Rio+20 — enters its final phase of negotiations next week at a summit to be attended by more than 130 heads of state. At stake ...


    By SciDev.Net

  • A new Use for DNA - Testing for Heavy Metals with DNAzyme Technology

    A completely new technology is now available that offers a new way to test water for contaminants andgreatly reduces the time, effort, costand complexity of testing water samples for contaminants such as lead ind rinking water. DNA sensor technology combined with a handheld fluorimeter platform tests water samples within two minutes, giving results at the push of abutton. Protecting public health ...


    By ANDalyze, Inc.

  • New environmental management technology meets demanding needs of E&P clients

    Exploration & Production companies are constantly pushing the envelope in terms of performance, because increased performance has a direct translation into increased revenue. E&P companies are under tremendous pressure to produce, both to meet growing demand as well as to take advantage of market prices. At the same time companies are also under increasing pressure to meet the ...


    By VisionMonitor Software, LLC

  • Rapid raw material identification for formulation compounds using handheld Raman technology

    Ever since the European Medicines Agency (EMA) recommended that all pharmaceutical companies test every raw material that passes through their manufacturing facilities, this practice has attracted great interest in the nutraceuticals, food manufacturing, cosmetics, and agricultural industries, pushing them to strive for more rigorous and technology-oriented quality control standards. In recent ...


    By B&W Tek

  • Affordable new compost technology provides in-vessel levels of gas emission and odor control

    Increasingly stringent air-emission regulations and demands to better control odors has put an economic strain on industries that recycle large amounts of organic materials, such as compost facilities, dairies, and feedlots. ECS has recently introduced an affordable composting technology to greatly improve facility compliance and odor control. This technology is the AC Composter. Air Quality ...

  • Third of three parts: Transformative technology: Laying the foundation for high tech tools in today’s modern Hauler

    In the second part of this series (November 2010), we covered the transformative effects that incab technology can have on the driver experience. From the elimination of paperwork to reduced route time, in-cab hardware can be a valuable and highly effective tool in a driver’s arsenal. With the rich collection of data that on-board systems can send back from the field, the effects on back ...


    By Waste Advantage Magazine

  • DNAPL Characterization Methods and Approaches, Part 2: Cost Comparisons`, Ground Water Monitoring & Remediation

    Contamination from the use of chlorinated solvents, often classified as dense nonaqueous phase liquids (DNAPLs) when in an undissolved state, pose environmental threats to ground water resources worldwide. DNAPL site characterization method performance comparisons are presented in a companion paper (Kram et al. 2001). This study compares the costs for implementing various characterization ...

  • Raschig high capacity mini fixed valves FRI tested

    For mass transfer trays standard sized round and rectangular valves have been proven their industrial advantages many times. For typical applications the deck hole diameter of a standard moveable or fixed round valve is approx. 38 mm. For fouling services even larger valves in rectangular shape have been designed. Over the past years a new trend is pushing into the market: mini moveable or fixed ...


    By Raschig USA Inc.

  • Enhanced Bioremediation of Chlorinated Solvents (PDF)

    Enhanced in situ bioremediation of chlorinated solvents in groundwater has been successfully demonstrated at many sites by supplying lactic acid as an electron donor. The source of lactate for these successful pilot tests is Hydrogen Release Compound (HRC), a polylactate ester specially formulated for slow release of lactic acid upon hydration. HRC has been delivered to chlorinated ...


    By Regenesis

  • Raschig high capacity mini fixed valves FRI tested

    For mass transfer trays standard sized round and rectangular valves have been proven their industrial advantages many times. For typical applications the deck hole diameter of a standard moveable or fixed round valve is approx. 38 mm. For fouling services even larger valves in rectangular shape have been designed. Over the past years a new trend is pushing into the market: mini moveable or fixed ...


    By Raschig USA Inc.

  • The analysis of auto industrial clusters competitiveness in China in the context of economic globalisation

    The paper mainly discusses the impacts of economic and market globalisation on the international competitiveness of China auto industrial clusters through three relative aspects: opening market, FDI effects and global management strategy. With the process of the integration with the whole global value chain, the new value point can be innovated and obtained; the implementation of the FDI strategy ...


    By Inderscience Publishers

  • Who says you need multiple wire breaks for a PCCP pipe to fail?

    Abstract On Sunday, October 5, at about 2:30 a.m. a section of 72-inch prestressed concrete cylinder pipe (PCCP) failed. The 72-inch-diameter PCCP was nominally capable of sustaining an internal pressure of 281 psi. Previous examinations of the pipeline, utilizing the best available nondestructive examination techniques, provided little indication that this pipe section was at risk of ...

  • Systems approach - Petroleum site

    An 18-month, in-situ biological program, specifically aimed at accelerating the current attenuation process such that the owner can sell the property began May 5, 2000. The remedial approach focused on bacterial population management, nutrient augmentation, terminal electron acceptor enhancement, and an efficient subsurface delivery of the enhancement liquids. Specifically, a novel delivery ...

  • S2C2 Inc. utilizes EQuIS, RockWorks and ArcGIS implementing the Triad approach

    When implementing the Triad Approach, S2C2 Inc. (S2C2) relies upon EarthSoft’s EQuIS,ESRI’s ArcGIS and Rockware’s RockWorks software toptimize the management andvisualization of large data sets. The USEPA’s Triad Approach incorporates the following threecomponents: systematic planning, real-time measurements and dynamic work strategies. Theprimary goal of this approach is tstreamline site ...


    By EarthSoft, Inc

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you