Chementator
Piloting of a ‘revolutionary’ approach to olefin cracking
Earlier this year, Coolbrook Oy (Helsinki, Finland; www.coolbrook.fi) received a €3.6-million grant from the Finnish Funding Agency for Innovation Tekes to further develop its patented RotoDynamicReactor (RDR) technology, which has the potential to improve ethylene yields by 34% compared to…
Chementator Briefs
FCC catalyst BASF SE (Ludwigshafen, Germany; www.basf.com) recently launched Borotec, the newest evolution of its resid-oil fluid-catalytic-cracking (FCC) catalysts portfolio. Borotec is the latest innovation using BASF’s unique Boron-Based Technology (BBT) platform to provide mild- and moderate-resid-feed FCC units more…
Microwave-based emulsion technology featured in scaleup of sucrose esters
Construction has been completed on a 1,000-ton/yr facility to produce surfactants — mainly sucrose esters for use as additives in dairy products and beverages. The plant will be operated by TMT Co. — a joint venture (JV) established by Microwave…
A catalyst for making H2 from methanol
Polymer electrolyte membrane fuel cells (PEMFCs) running on hydrogen are an attractive proposition, particularly as a power source for motor vehicles. In situ release of the required H2 from a stable liquid ensures its safe storage and transportation before use.…
Fuel-upgrading catalyst boosts lifetimes and supports sustainability
A new fuel-upgrading catalyst for petroleum refineries has several features that boost sustainability and minimize environmental impact. In March, specialty chemical maker Clariant (Muttenz, Switzerland; www.clariant.com) launched PolyMax 850, a new generation of its PolyMax catalyst series. The new catalyst,…
Remove pollutants from wastewater with this nano-tailored coating
Researchers from the Agency for Science, Technology and Research (A*STAR, Singapore; www.a-star.edu.sg) have developed low-cost, environmentally friendly iron-hydroxide coatings with unique fin-like shapes that absorb large amounts of pollutants, such as dyes, from drinking water, by means of a simple…
A quest for making ammonia at moderate conditions
Today, ammonia continues to be manufactured by the Haber-Bosch process — an energy-intensive process that operates at high temperatures and pressures (above 400°C and 100 bars). For decades, researchers around the world have been looking for alternative routes to making…
Award to lower costs for flow-battery membranes and reactants
United Technologies Research Center (UTRC; East Hartford, Conn.; www.utrc.utc.com) has been awarded a $2.7-million cooperative research agreement to further develop two technologies aimed at lowering the capital cost of flow batteries for electrical grid-energy storage. UTRC will lead the U.S.…
Algae printing ink has safety and sustainability benefits
Scientists at Living Ink Technologies (Denver, Colo.; www.livinginktechnologies.com) have developed biodegradeable printing ink made from natural cyanobacteria and algae as a sustainable and non-toxic alternative to conventional petroleum-derived printing inks. Living Ink’s method involves using sunlight and carbon dioxide to…
A less expensive alternative to platinum for water electrolysis
A suitable catalyst for splitting water to make hydrogen must exhibit high H2-conversion efficiency, excellent durability, and must operate well under low voltage. For an efficient H2-evolution reaction, the catalyst must be able to trigger proton reduction with minimal overpotential…