Chemical Processing Flow eHandbook: Monitoring Flow
The purpose of installing a flowmeter system is to accurately measure flow in a reliable manner. Issues related to physical properties, process parameters, electronic features and interconnections are often given much consideration. Relatively little emphasis, however, is given as to how well the flowmeter will perform its intended purpose. Adding to the confusion are the differences in how performance is expressed and the incomplete nature of the available information. Nevertheless, the quality of flow measurement should be a concern. This Chemical Processing eHandbook takes a look at technologies and solutions affecting flow including:
* Coriolis meters - steps you can take optimize performance when faced with entrained gas
* Magmeters -- why you should consider using them
* How to achieve effective flow control with centrifugal pumps
Heating Water by Direct Steam Injection
Direct steam injection provides a solution where large volumes of hot water at precise temperatures are required, and saving space and energy are factors in the system design.
Chemical Processing Special Report: Make the Most of Water
Chemical Processing has taken an in-depth look at just industrial wastewater -- how it is used, processed and potential management and compiled a comprehensive Special Report titled: Make the Most of Water. This informative Special Report covers such topics as:
Is water the new carbon -- what path will regulating water take
How to optimize water use
Micropollutants -- defining, managing, and communicating potential risk
Download your copy.
Designing Sustainable Products
All of the benefits of Product Lifecycle Management can be erased by significant non-compliance events that impact a company through fines, penalties, negative publicity, or prohibition to sell a new product in key markets. Without a sustainability strategy, the PLM value proposition is at risk.
Special Report: Heat Transfer Fluids: Do's, Don'ts, and Best Practices
Heat transfer fluids -- from mineral oils to synthetic and organic-based formulas -- are the lifeblood of many critical operations within the process industries. This special, interactive PDF looks at how plant personnel can better understand various fluids and fluid properties, and track the performance of their entire heat transfer system.
Chemical Processing Special Report: Beyond Condition Monitoring: Prevent Failures through Condition Management
For years chemicals makers have tracked the health of key equipment yet they still grapple with unplanned outages that can significantly impact financial performance through lost production and extra repair costs. In this Special Report, we'll explore underlying condition monitoring challenges and introduce the concept of condition management -- an enhanced approach that helps companies reap the full benefit from their condition monitoring investments; we'll also discuss how CMMS tools can help to provide a clear understanding of maintenance operations performance as well as provide some guidance on what you can expect from a CMMS vendor. Lastly, listen to the lively discussion between Chemical Processing's Senior Digital Editor,Traci Purdum, and Edgewater Fullscope's Senior Vice President, Russell Smith, as they converse on how ERP can help manage the supply chain.
Not All CPVC Piping Systems Perform The Same
Since its introduction to the market in 1959 by The Lubrizol Corp., chlorinated polyvinyl chloride (better known as CPVC) has proven to be an attractive alternative to traditional metallic piping systems in a wide variety of chemical process environments. Because it is inert to most mineral acids, bases, salts and aliphatic hydrocarbons, it offers a more reliable, long-term performance than many other materials, including metals and most non-metallic alternatives.
This white paper will explain why Lubrizol's newly developed Corzan CPVC Piping Systems are pressure rated 25% higher than traditional CPVC systems. Download now.
Chemical and Pharmaceutical Sight Glass Application Handbook
20-page Sight Glass Application Handbook is a convenient reference for experienced engineers and a great primer for those new to sight glass selection. It offers a full overview of sight glasses for chemical processes, including types of glass, construction, lighting, installation and maintenance.
How Automated Water Jetting Improves Tube Bundle Cleaning Efficiency
Heat exchanger efficiency is a critical factor in processing productivity, and tube bundles must be kept clear of deposits to maintain that efficiency. Automated high-pressure water jetting systems, with flexible or rigid lances, remove deposits 75% to 90% faster than manual methods and are more operator-friendly.
Design Considerations for High Liquid Rate Tray Applications
Except for a few odd services, high liquid rate applications are typically the domain of either trays or random packings. Aside from the distributors, random packing designs are rather straightforward with the designer choosing the proper size to accommodate the fluid flow rates and achieve the desired efficiency. Trays, on the other hand, have a large variety of adjustable parameters and can be especially complex, especially when designed for high liquid rate applications.
Pitfalls of pump piping
This white paper goes over the three major problems associated with poor pump piping and provides five rules to follow in order to avoid future pitfalls.
Ross Mackay Associates Ltd.
Oxygen in cell culture/venting ozonated vessels
This white paper outlines trends and opportunities for gasket standardization in processing plants ... including the potential for more reliable sealing, cost savings, inventory reduction, easier installation and safety practices. Steps are outlined for achieving success in gasket standardization across steel, glass-lined and FRP piping.
Accurate liquid phase density on aerated liquids
This white paper discusses SONAR-based, clamp-on gas volume fraction meters which recently have been introduced to the industry that provide an accurate, real time, measurement of entrained gases. Coupling entrained gas volume fraction monitor with most types of process density meters, enables accurate determination of liquid and the liquid-solid components of aerated mixtures.