Equipment This brochure describes Pulsair’s mixing systems that release sequential pulses of air or gas to mix tank contents. Systems are adaptable from a single 55-gallon drum to multiple 1,000,000 gallon tanks and can be managed from a central control…
The ColorQuest XT is a self-contained transmission spectrophotometer that measures the transmitted color of transparent materials such as resins, solvents, acids and oils. It includes widely used color scales and indices such as APHA/PtCo/Hazen. Gardner, Saybolt and ASTM Color. Data…
Wire Cloth Specializes in high temperature, corrosion resistant, and specialty metals and alloys for process functions, as well as OEM components. Wire cloth is woven to precise, customer requirements. Catalog includes application data, design guidelines, technical specifications, ordering information, and…
Topog-E Gasket Co. since 1956 formulates and mixes its own rubber, manufactures superior molded rubber handhole manhole gaskets for steam, hot water boilers, water heaters, softeners, deaerators, makeup tanks, & other selected pressure vessels. Topog-E Gaskets seal quickly, completely, preventing…
Web 2.0 developments can improve an engineer’s productivity at work, as well as his or her professional development Since it was opened to commercial content in the early 1990s, the internet has become a ubiquitous repository of knowledge. Its open…
Oliver Lawal becomes vice-president at Aquionics (Erlanger, Ky.). Edwards (Crawley, West Sussex, U.K.) names Ron Krisanda operations and technology director. Bentley Systems (Exton, Pa.) appoints Pieter Neethling to the newly created position of solutions executive, mining and metals. Richard Schloesser…
Protecting process systems from overpressurization is vital throughout the chemical process industries (CPI). Both safety relief valves and rupture disks are commonly used for this purpose. Sometimes the combination of a relief valve with a rupture disk can add service…
Rupture disc devices provide overpressure protection for a variety of storage and process vessels and equipment. The objective of the rupture disc is to maintain a leak-tight seal and be a passive bystander until called upon to relieve excess pressure.…
Technical and specialty gases find use in many synthesis processes and a number of unit operations, in analysis and in plant maintenance. This article outlines applications for gases in fine and specialty chemistry, ranging from synthesis processes and inerting to…
The patented design of this unit improves grinder efficiency The Annihilator (photo) is a twin-shaft, solids-reduction unit designed for a variety of industrial and municipal installations, including sewage lift stations, head works and sludge processing systems. The unit’s counter-rotating, hexagonal-shaft…