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Technology Profile: Polybutadiene Production via a Solution Process

This column is based on “Polybutadiene Production via Solution Process – Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/polybutadiene-production-cost. Polybutadiene (also known as butadiene rubber) is produced from the polymerization of 1,3-butadiene. In terms of…

This app puts a digital twin on your device

With the new Version 2.0 of this company’s ProcessApp for bulk-materials processing equipment, users have a digital twin of their machine virtually in their pocket. Operators can request spare parts directly from their machine or contact the manufacturer. ProcessApp can…

These pressure gages feature an overpressure mechanism

The T6500 stainless-steel, solid-front pressure gage (photo) is now available with the new XRA overpressure option. This feature adds an overpressure mechanism that restricts the motion of the Bourdon tube after the specified full-scale value is reached. As a result,…

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These ‘imprinted’ resin beads selectively recover gold from leaching processes

In early April, 6th Wave Innovations Corp. (Salt Lake City, Utah; www.6wic.com) and CyPlus GmbH (Hanau-Wolfgang, Germany; www.cyplus.com) signed a sales and marketing representative agreement for IXOS nanotech gold extraction resin for the mining industry. CyPlus will represent 6th Wave…

Gently feed free-flowing granular media

The K-ML-BSP-150-S Bulk Solids Pump (BSP) feeder (photo) provides gentle feeding of free-flowing granular materials without using screws, augers, belts or vibratory trays to convey the material. Instead, it utilizes positive-displacement action to feed free-flowing materials, offering uniform discharge, consistent…

Ensure safe handling and storage of combustible liquids

The FLT93 switch (photo) is a ruggedized, liquid-level and flow sensor that helps processors comply with the National Fire Protection Association (NFPA) Code 30 safety requirements, which aim to reduce hazards associated with the storage, handling and use of flammable…

New control system for multi-burner applications

The Kromschröder BCU 4 Series control platform (photo) for multi-burner applications is designed for directly ignited or pilot/main burners of unlimited capacity in intermittent or continuous operation, and for modulated or step-controlled gas burners. The series consists of three new…

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Professional Calibration Supports Operational Excellence

Apart from ensuring the conformity of the process and the quality of the product, professional calibration, first and foremost, improves the quality of the process At many plants in the chemical process industries (CPI), measurement instrumentation is usually calibrated during…

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Technologies for Controlling H2S

There are many industrial technologies for removing H 2 S from process gas, and each brings with it different benefits with regard to costs, efficiency and equipment layout Hydrogen sulfide (H2S) is a toxic and corrosive gas that occurs naturally,…

Ensure complete discharge from hoppers with this vibrator

The new Vibration Bottom system (photo) enables safe discharge of powdery, crystalline, fatty and granular bulk materials from hoppers. The lateral, imbalance vibrator sets the vibration bottom in horizontal, circular vibration. Vibrations are transmitted to the materials column via the…