In The News
Modeling and Simulation Move Forward
More tools and fresh applications bring modeling and simulation to all facets of chemical processing Modeling and simulation software is becoming not only more powerful, but also more user friendly and affordable, making it a valuable tool for chemical processors…
Nanostructured membrane for water purification
A new composite-membrane distillation process capable of removing salt, toxic elements and microorganisms from water is being offered commercially for the first time this month. The process, known as NanoClear, was developed by Dais Analytic Corp. (Odessa, Fla.; www.daisanalytic.com) for…
Chementator Briefs
Li-S Battery Storage Anesco Ltd. (Reading, U.K.; www.anesco.co.uk) and OXIS Energy (Abingdon, U.K.; www.oxisenergy.com) have begun a collaboration to commercialize OXIS Lithium Sulfur Technology for battery storage for commercial and residential renewable installations. The new battery storage units will be…
Ceramic membrane filtration to be demonstrated for removing oil from produced water
Japanese companies INPEX Corp. (Tokyo, www.inpex.co.jp), Chiyoda Corp. (Yokohama; www.chiyoda-corp.com), and Metawater Co., Ltd. (Tokyo, all Japan; www.metawater.co.jp) have been commissioned to build a small-scale demonstration facility that will use ceramic membrane filtration for treating produced water for Japan Oil,…
BioAmber opens world’s largest succinic acid plant; and more business news
Plant Watch Chambroad commissions China’s first C3/C4 coproduction plant August 12, 2015 — UOP LLC (Des Plaines, Ill.; www.uop.com) announced that Shandong Chambroad Holding Co. has become the first company in China to commission a combined propylene and isobutylene (C3/C4)…
Concrete: Modern Engineering for an Ancient Material
Novel additives, improved understanding of cement chemistry and thoughtful mix design are making modern concrete increasingly sustainable, durable and versatile Concrete’s origins can be traced back to the ancient world. For example, many believe that missionaries in North America learned…
A sound way to degas aluminum melts
During casting of aluminum alloys, degassing is required to remove hydrogen from the molten metal in order to prevent porosity in the solid metal that deteriorates its properties and performance. Currently, the so-called argon rotary degassing is used, where a…
Improve Efficiency with Better Evaporation and Drying Equipment
For every application, there’s an evaporator or dryer that can boost performance In today’s economy, chemical processors must deliver high product quality and uniformity while maintaining high yield and low production costs in order to be successful. For this reason,…
Phosphorus-free cooling water treatment
A new technology for treating cooling tower water is designed to control scale formation and provide corrosion protection without using phosphorus-containing compounds. Phosphorus from wastewater discharge is known to be a major factor in fueling algae blooms and excessive aquatic…
Continuous multi-step synthesis of fine chemicals
Currently, the active components of most pharmaceuticals and fine chemicals are synthesized by multiple batch reactions, in which all starting materials are mixed in reaction vessels and the desired compounds are extracted and purified after each reaction has finished. Such…