Process Engineering White Papers

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  • Energy Efficiency - The Other Alternative Fuel

    Proven methods for industry to reduce energy consumption and environmental impact are already at hand. These cost-effective solutions promise substantial return-on-investment now and in the future, without sacrificing performance or quality. For most companies and organizations, the answers to maintaining a competitive edge in this era of rising energy costs are readily available. By applying a suite of cost-effective power and automation solutions from technology leaders like ABB, these facilities can achieve substantial energy savings today without waiting for the "alternative fuels" of the future.

  • Securing Process Control Network External Communications

    In the real world, sharing PCN data with external systems and accessing PCN systems from external sources is fast becoming a business necessity. This paper provides some generic guidelines for enabling secure connectivity between PCNs and external systems.

  • PACs for industrial control: The future of control

    With a number of vendors producing Programmable Automation Controllers that combine the functionality of a PC and reliability of a PLC, PACs today are increasingly being incorporated into control systems. This white paper explores the origins of the PAC, how PACs differ from PLCs and PCs, and the future direction of industrial control with PACs.

    National Instruments
  • Hazard Communication Guidelines for Compliance

    OSHA’s Hazard Communication Standard (HCS) is based on a simple concept—that employees have both a need and a right to know the hazards and identities of the chemicals they are exposed to when working.

  • Electro-hydraulic system design: Making the right system choices

    Designers who understand and can take advantage of the differences between fluid power and traditional electromechanical power can build machines that produce higher quality output with lower lifecycle costs. This white paper suggests that care must be taken, however, in selecting and sizing the hydraulic system elements and in tuning the motion controller for optimal performance.

    Delta Computer Systems
  • Technology expands flowmeter capabilities, reduces costs

    Capacitance-type magnetic flowmeters have traditionally offered the advantage of having non-wetted electrodes and the ability to measure low conductivity fluids. However, they suffered from a sensitivity to flow noise and zero instability. Innovative technology overcomes these limitations and drives magnetic flowmeters into new areas of application, while reducing installed costs.

  • Design Tips for Selecting Sensing Probes

    This application note from Delta Controls outlines selection and installation criteria for using admittance probes to monitor the level of powders, liquids and other materials. Dielectric constants of more than 200 materials are included.

    Delta Controls
  • Taking Toxics Out of the Air

    This 34-page PDF white paper discusses the technology and performance-based standards implemented by the EPA during the last 10 years and how they will assist in removing harmful toxins from the air.

    Enivironmental Protection Agency
  • How to improve productivity and stay out of confined spaces

    Processors have long recognized the importance of tank and reactor cleaning to product quality. This NLB white paper discusses cleaning methods and the significant implications your choice can have on productivity, safety and profitability.

  • Hygienic Feeder Design

    Specifying a hygienic bulk solids feeder is not a simple task. The wide variety of requirements needed for specific applications are similar in scope to explosion proof environmental requirement variations.

  • Systems Reliability in Material Handling

    This 23-page white paper is from the Material Handling Institute's Classic Series and discusses the reliability of automated material handling systems.

    Material Handling Institute
  • Bearing isolators 101

    A bearing isolator is a non-contact, non-wearing, permanent bearing protection device. It has a rotor and a stator, and the two are unitized, so that they don’t separate from one another while in use. Typically, the rotor turns with a rotating shaft, while the stator is pressed into a bearing housing. The two components interact to keep contamination out of the bearing enclosure and the lubricant in.

  • Security vulnerability assessment revealed

    Plant security is a key priority at many plants. This 10-page paper provides background what the methodology for a plant vulnerability analysis involves. It covers topics such as how to get started, available tools, and risk assessment.

  • Methods of determining safety integrity level (SIL)

    This 17-page whitepaper discusses the application of two popular methods of determining SIL requirements – risk graph methods and layer of protection analysis (LOPA) – to process industry installations.

    4-sight consulting
  • Technical handbook from Magnetrol

    This technical handbook from Magnetrol gives important conversions, chemical properties, equivalents and pipe data.

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