Achieve 21 CFR Part 11 Compliance
This technical white paper discusses Yokogawas CENTUM CS 3000 R3 DCS (Distributed Control System) product and the extent of its compliance with Part 11 of Title 21 of the Code of Federal Regulations (21 CFR Part 11), the Electronic Records/Electronic Signatures Rule.
Accurate Steam Mass Measurement
Vortex meters are ideal for measuring saturated steam flow, and now can be used to measure mass flow with integrated temperature sensor and controller software. These meters can also be integrated into a Foundation Fieldbus industrial network system.
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.
A Treatise of Filter Cake Washing Mechanisms in Pressure and Vacuum Filtration Systems
During many chemical operations, cake washing is required since no filter system can remove all of the mother liquor by pressure or vacuum dewatering only. The topic of how to most efficiently wash the cake is important. This article introduces pragmatism into cake washing theory and will help engineers during their decision-making processes.
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
Animal Blood Plasma
• Pyrolysis for Recycling & Waste-to-Energy
Plastics and Rubber
• Petro Chemicals