Process Engineering White Papers

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  • Powder eHandbook: Efficient Powder Process Handling

    The mechanisms of powder flow are complex. They are influenced by an array of different parameters; some relate to the particles’ physical attributes, such as size and shape, and others, such as humidity, to the system itself. Although there is a general understanding of these individual mechanisms, the multitude of interactions that govern the specific behavior of a given powder can many and in turn, affect how these powders are processed. In this Chemical Processing Powder eHandbook, we take a look at technologies and strategies for handling powders including:
    • How to Optimize Humidity for Efficient Powder Handling - too much or too little moisture can cause problems during processing and storage
    • How to Select the Right Conveying and Feeding System - successful bulk handling of calcium carbonate depends on a variety of factors
    • Suppressing Explosions for Process Protection - A properly designed and engineered suppression system offers many advantages
    Learn how to process powders efficiently. Download your copy of this Chemical Processing Powder eHandbook now.

    11/12/2013
  • Know Your TCO: A look at Medium Voltage VFDs

    Medium voltage VFDs are high cost, high consideration assets that greatly improve process control and efficiency in manufacturing facilities. It is vital that you and your company understand the TCO of this asset. Download the white paper for more information.

    Siemens
    10/29/2013
  • Chemical Processing’s Flow eHandbook: Master Flow Challenges

    Issues related to physical properties, process parameters, electronic features and interconnections can all affect the flow of liquids and gases. Often working around the clock to process, transfer, and store sometimes hazardous and corrosive chemicals, processors must tackle issues related to physical properties and process parameters. In this Chemical Processing Flow eHandbook, we take a look at what it takes for chemical processors to master flow challenges for several types of materials with vastly different physical properties including:
    • How to increase process availability - coriolis mass flow meters provide reliable indication of gas entrainment
    • Overcoming the challenges of changing gas composition - new technology addresses need for more accurate and efficient biogas measuring
    • How to ensure proper control of parallel flow paths demands care
    • Case Study: Speed Pipe Installation - pipe-joining system eliminates need to weld or thread connections
    • More!
    Find out how to master flow challenges. Download your copy of this Chemical Processing Flow eHandbook now.

    10/16/2013
  • Five Keys to Avoiding Ethylene Valve Failures

    This concise, compelling overview of best practices in purchasing and maintaining ethylene valve packages is an essential read for industry professionals. The white paper will tell you how to: 1) Select the right seats and seals; 2) Select the right coating materials; 3) Know the quality of the valves you're buying; 4) Find a trusted single resource for your valve package purchases; 5) Keep up with required maintenance.

    Metso
    10/15/2013
  • Chemical Processing’s Process Safety eHandbook: Tips for Safer Processing

    Major accidents with multiple fatalities continue to occur worldwide in theprocess industries, causing distress to those involved and massive costs to companies. Almost daily, facilities in the process industries face a number of specific major accident hazard scenarios depending upon the nature of the substances they handle and their processing activities. These are caused by known initiating events such as failure of hardware or control systems, or errors by operating or maintenance staff. In this Chemical Processing Process Safety eHandbook, we provide tips for safer processing including:

    >> The role of senior management including six important steps senior management should take to insure safer processing

    >> Process safety documentation – strategies for ensuring that your documentation is up-to-date and readily accessible

    09/19/2013
  • Special Report: Making the Most of Migration

    Perhaps the most critical challenge facing the automation industry is that of aging control systems at or near the end of their product lifecycles. A legacy control system can suffer from technical, functional or supply obsolescence. With a well-planned and executed control system migration, however, plants can improve availability and reliability, while increasing production flexibility. In this Chemical Processing Special Report: Making the Most of Migration, we take a look at: Obsolescence planning – addressing concerns and planning for a successful evolution strategy; Restoration Possibilities – how new tools and innovative methods support and breath new life into aging distributed control systems; DCS Migration; More! Download your copy of this Chemical Processing Special Report: Making the Most of Migration now!

    08/27/2013
  • Chemical Processing’s Powder eHandbook: Tips for Successful Powder Processing

    Powders and the dust they create have a tendency to create a myriad of material handling headaches. For example, dust can wreak havoc on the performance and accuracy of many level sensors, rendering them inaccurate and unreliable. Powder particles under the influence of gravity can become compacted resulting in inter-particle friction that may prevent flow movement. In this Chemical Processing Powder eHandbook, we offer a few tips for optimizing powder processing.

    08/12/2013
  • Bristol-Myers Squibb Works hard to be a Good Neighbor

    Bristol-Myers Squibb manually monitored dissolved oxygen (DO) periodically and ran aeration blowers more than necessary to guard against variable loading rates. After upgrading the system to use online DO monitoring operators now have continuous DO readings in the aeration tanks, substantially reducing energy and maintenance costs.

    Hach
    08/12/2013
  • Chemical Processing’s Flow eHandbook: Effective Flow Management

    Chemical processors continually strive to find technologies and solutions for improving system performance and plant uptime. Often working around the clock to process, transfer, and store sometimes hazardous and corrosive chemicals, processors must tackle issues related to physical properties and process parameters. In this Chemical Processing Flow eHandbook, we take a look at what it takes for chemical processors to achieve effective flow management including:

    • Streamlining processes – how removing complexities that creep in over time can enhance operations
    • Orifice plates – when insufficient flow conditioning undermines measurement accuracy
    • CPVC for Chlor-Alkali Applications – why chlorinated polyvinyl chloride offers many advantages over other materials

    Understand the many facets of flow. Download your copy of this Chemical Processing Flow eHandbook now.

    07/22/2013
  • Probe-type TDL Oxygen Analyzers in Critical Applications

    Oxygen measurement for safety and control is essential for process optimization in many chemical manufacturing processes. This white paper provides application details of probe-style TDL oxygen analyzers.

    Mettler Toledo
    07/15/2013
  • Chemical Processing’s Steam eHandbook: Generate Steam Savings

    Spikes in energy costs or unplanned-for capital improvement expenses can put organizations in tricky financial situations. To solve them, they often select the option with the lowest upfront cost which leads to the “pay me now or pay me later” dilemma. Over time it’s discovered that these lower-priced alternatives cost much more due to higher failure rates, wasted energy and more intensive maintenance. This Chemical Processing Steam eHandbook presents steam technologies and strategies for reducing cost associated with using and generating steam including:

    • How a Texas-based plant pared steam consumption - Thinking differently about energy management lead to substantial savings
    • Steam trap selection - A life cycle analysis approach can help reduce maintenance and prolong steam trap life
    • Reduce consumption with a simple formula to determine the proper steam demand for DSI heaters

     
    Learn how to generate savings through steam use and generation. Download your copy of this Chemical Processing Steam eHandbook now.

    06/19/2013
  • 7 Applications You Didn’t Know Were Compatible with Microwave

    Microwave energy in chemical processing has really come of age over the past few years. Many companies are experiencing the benefits that microwave offers over conventional drying technologies. Other functions include: sterilization, pasteurization, cooking, tempering, dehydration and heating. While you may have guessed a few of the applications we’re profiling, or may even work with them yourself, we hope at least one or two applications off our list will catch your eye and perhaps start you thinking. • Analytical Chemistry • Treatment of Biomass & Biosolids • Powder Processing Carbon Black Animal Blood Plasma Powdered Eggs • Pyrolysis for Recycling & Waste-to-Energy Plastics and Rubber Farm Waste • Petro Chemicals Frac Sand Grease Processing • Minerals

    Marion Mixers
    06/18/2013
  • CP eHandbook: Step Up Water Conservation

    Chemical makers increasingly are focusing on water-related issues. In particular, concern over availability is spurring leading operating companies to implement a host of novel strategies and technologies to optimize water use. Chemical makers are implementing strategies and solutions to scale back on their overall usage of water, reuse water and put clean water back in to circulation. In this ChemicalProcessing Water Optimization eHandbook we take a look at how chemical companies are dealing with water challenges

    Download your copy of this Chemical Processing Water Optimization eHandbook now.

    06/13/2013
  • OPC: The Ins and Outs to What it’s About, The Every Man's Guide to OPC

    The Every Man’s Guide to OPC is an easy-to-read overview of the most popular industrial open connectivity standard - OPC. This paper introduces the main idea behind OPC, shows why OPC is different from conventional (often proprietary) communication protocols, and explains how OPC helps overcome the limitations of such native protocols. Next, the paper explains what the building blocks of OPC are (OPC Clients and OPC Servers) and how they work together to make data-sharing possible.

    This guide to OPC helps readers of all technical levels quickly grasp what OPC is and how they can use it.

    Download white paper now.

    Matrikon
    05/22/2013
  • Chemical Processing’s Powder eHandbook: Optimize Powder Processing

    Some chemical makers are missing opportunities to reduce operating costs and increase profits because they aren’t striving to re-engineer and streamline their processes. A plant often can achieve substantial benefits through simplified steps that do more and work better with less complexity. In this Chemical Processing Powder eHandbook, we take a look at strategies and solutions for optimizing powder processing including: • Streamlining the chemical processing process – enhancing operations by removing complexities that creep in over time • Suppression systems – How a properly designed and engineered suppression system offers many advantages including explosion aversion • Mitigating the impact of uncertainty - how the correct weighing system and a proper maintenance schedule can ensure accuracy Learn strategies for optimizing your powder processing. Download your copy of this Chemical Processing Powder eHandbook now.

    05/15/2013
  • Sight Flow Indicators Handbook

    L.J. Star’s new 13-page engineering handbook covers the selection and application of sight flow indicators in chemical and pharmaceutical applications. There are many types of sight flow indicators, and the choice of which type is best for a particular application and process system is discussed in detail. A handy reference for experienced engineers and a useful guide for those new to sight flow indicators, it offers a full overview of sight flow indicators, covering design, materials, types of indication, types of glass, accessories, plus installation and maintenance tips.

    05/14/2013
  • Building Productivity Automating Time and Attendance in Manufacturing

    Manufacturing organizations face a critical balancing act – achieving the highest levels of efficiency, while ensuring that they are not over or under supplying the marketplace. This need to be flexible and efficient requires exceptional visibility into all of the factors that influence productivity and output. This white paper will look at the challenges manufacturing organizations face and how automation of key workforce management processes helps manufacturers not only improve efficiency, but also better manage labor spend, reduce compliance risk and improve productivity.

    Kronos
    05/14/2013
  • Mixing Solutions and Slurries -- Effectively, Economically and Safely

    Effectively mixing liquids and solids to create an optimal slurry is one of the perpetual challenges in the chemical industry. This case study demonstrates how an eductor-based mixing system can effectively handle a wide range of materials, utilizing the least amount of floor space, energy and human resources to achieve an optimized process. In addition, the eductor mixing system offers increased efficiencies over a conventional system of mixing by allowing solutions and slurries to be made on demand – as opposed to pre-mixed in large holding tanks. Another important benefit is the system limits exposure to operators, and mitigates issues of delivering solid material in a large vapor space. The design flexibility of an educator-based mixing system offers a high level of customization.

    05/14/2013
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