Mobile Navigation

Latest News: Technologies

Member Exclusive

A push to upgrade naphthas into petrochemicals

Last month, MOL Group (Budapest, Hungary: www.mol.hu) entered into a strategic partnership with Inovacat (Amersfoort, the Netherlands; www.inovacat.com) to further upscale and commercialize Inovacat’s Gasolfin gasoline-to-olefins technology, which converts low-valued gasoline and naphthas into high-value propylene, butylene and BTX (benzene,…

Member Exclusive

Extracting lithium from waste brine without ponds

The growing demand for lithium-ion batteries (LIBs) has created incentives to improve processes for extracting lithium from brine. Current Li-extraction processes involve pumping brine from underground into shallow pools for evaporation and concentration. But the traditional method has several significant…

Member Exclusive

More scalable method for membrane separations

Membranes present a lower-energy alternative to distillation for the separation of hydrocarbons, but these processes are often limited by prohibitively expensive materials or intricate fabrication steps. Now, a team of researchers from Texas A&M University (TAMU; College Station, Tex.; www.tamu.edu)…

Member Exclusive

The first commercial power-to-liquids plant planned

Nordic Blue Crude A/S (NBC; Porsgrunn, Norway; www.nordicbluecrude.no) intends to build the first power-to-liquids (PtL) plant in the Norwegian industrial park of Heroya, located 140 km southeast of Oslo. Although the date for the startup has not yet been released,…

Member Exclusive

Fast-pyrolysis process recovers valuable materials from tires

Each year, more than 1 billion automobile tires are replaced worldwide. Together, the used tires contain 4.4 million metric tons of valuable products, such as carbon black, metals, fuels and chemicals. In an effort to recover these materials, the University…

Member Exclusive

Making amine-based CO2 adsorbents more stable

Amine-containing solids have been investigated as promising adsorbents for CO2 capture, but existing amine-containing adsorbents degrade by oxidation, making them unreliable for repeated CO2 adsorption-desorption cycles over a long period. The low stability requires the continuous addition of fresh adsorbents,…

Member Exclusive

Chementator Briefs

Forward Osmosis Last month, Bioindustrial Innovation Canada (BIC; Sarnia, Ont.; www.bincanada.ca), Forward Water Technologies (FWT; www.forwardwater.com) and GreenCentre Canada (GCC; Kingston, Ont.; www.greencentrecanada.com) announced a private investment into FWT, supporting the commercial scaleup of a proprietary forward-osmosis technology. The initial…

Member Exclusive

Antifouling membranes for single-step desalination

A filter for water purification that can replace, with a single step, the complex, time-consuming and multi-stage processes currently needed, has been developed by a team from CSIRO Manufacturing (Sydney, Australia; www.csiro.au), led by Dong Han Seo. The team has…

Member Exclusive

An inexpensive, renewable aerogel shows promise for handling oil spills

Many methods have been developed to remove spilled oil and organic pollutants from water, but they all entail shortcomings, such as low absorption ability and poor buoyancy. Now, a team from the School of Light Industry and Chemical Engineering, Dalian…

Member Exclusive

Testing the limits of cryogenic distillation

CSIRO (Perth, Australia; www.csiro.au) and the University of Western Australia (www.uwa.edu.au) have developed a first-of-its-kind pilot plant for high-pressure cryogenic distillation processes. “Although cryogenic distillation is practiced in industry and there are some models that can be applied to cryogenic…