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发布日期:2021年10月20日
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FEATURED WEBINAR
FEATURED VIDEO
  • Managing fouling in refinery networks

    Modelling heat exchanger and other networks enables the use of dynamic fouling models in performance assessment and predictive studies

  • Understanding basic principles of flow calculations

    Valve size often is described by the nominal size of the end connections, but a more important measure is the flow that the valve can provide.

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    Spent sulphuric acid regeneration (SAR) process

    Several chemical processes utilise concentrated sulphuric acid as a catalyst or dehydrating agent, in which the acid becomes “spent”; ie, weakened ...

  • Processing high TAN crude: part I

    Huizhou, which is the first refinery for processing 100% high TAN crude, started up in 2009. This article describes the challenges of an opportunity crude ...

  • Hydrogen generation for modern refineries

    With increasing demand for diesel, more stringent product specifications for cleaner fuels, reduced fuel oil demand and the economic advantages in processing ...

  • Sour water strippers: design and operation

    Simpler, more cost-effective sour water stripper designs can outperform more generally accepted designs in the refining industry

  • Naphtha catalytic cracking for propylene production

    Investment in on-purpose propylene production technology based on 
naphtha-based feedstock is taking on various process configurations

  • Gasifying coke to produce hydrogen 
in refineries

    Coke gasification to produce hydrogen for hydroprocessing is more capital intensive than steam methane reforming, but not so vulnerable to natural gas ...

  • Grabner Instruments company movie

    Since 25 years, Grabner Instruments, a subsidiary of AMETEK, Inc. is known as one of the most innovative companies world wide developing and manufacturing ...

  • UOP XCeed™ bioreactor for industrial wastewater treatment

    UOP’s proven XCeed™ bioreactor system helps solve contaminant removal challenges, meet wastewater regulation requirements and improve process ...

  • Hydraulic Fracturing - Density system from Berthold

    Fracturing and cementing applications is used to determine PPA, PPG or SGU. Such a non-contacting measurement is maintenance-free and extremely robust ...

  • Interview with Andy Gosse from Shell Catalysts & Technologies

    Andy Gosse, President, Shell Catalysts & Technologies spoke at ERTC 2019 in Warsaw. He took part in the Technology Trend-Setters Panel on "Preparing ...

  • Shell Catalysts, Technologies and Services

    Welcome to Shell Catalysts & Technologies – your single point of contact and integral partner in implementing technology, catalysts and service ...

  • IMO 2020 Part I

    In January 2020, the global ship bunker fuel specification changed from a maximum of 3.5 weight percentage (wt%) sulfur to maximum 0.5 wt%. The shift affects ...

  • HDXRF applications on petroleum sample

    HDXRF uses innovative doubly curved crystal optics to create monochromatic sample excitation that lowers background noise for clear analysis.

  • Multiphase Level Measurements

    The challenges in the measurement of several phases, so-called multiphase levels, include not only the often not distinctly formed interfaces but also ...

  • XOS Petra MAX

    Petra MAX™ delivers advanced D4294 sulfur analysis in addition to 12 elements from P to Zn including Ni, V, and Fe. This robust benchtop analyzer ...

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