Buildup of biofouling on membranal surfaces necessitates treatments with corrosive chemicals, such as hydrochloric acid, and even replacement of membrane cartridges, which can be costly in desalination operations. A new coating, developed in the laboratory of Ran Suckevereine at Kinneret…
Until now, waste tires have been used mainly for recovering energy. Only small proportions of the carbon black contained in these tires are recycled, since the mineral ash generated by pyrolysis consists of about 20 wt.% of additives used to…
A new technology developed by Enertopia Corp. (Kelowna, B.C., Canada; www.enertopia.com) aims to improve the efficiency of solar panels by collecting excess waste heat and using it to heat water. Besides improving energy output, the technology also significantly lengthens the…
Haldor Topsoe A/S (Lyngby, Denmark) and Shaanxi Yanchang Petroleum (Group) Co., Ltd. (Yanchang) form a joint venture (JV) with the aim of delivering locally produced MK-151+ methanol synthesis catalysts to the Chinese market. The JV will secure fast delivery to…
Neles Corp. (Helsinki, Finland) has signed an asset purchase agreement to acquire the valve and pump businesses of the Finland-based technology company Flowrox Oy (Lappeenranta, Finland). The acquisition will complement Neles' offering and exposure to the mining and metals industry.…
The Chemours Company (Wilmington, Del.) has entered into a definitive agreement to sell its Mining Solutions business for $520 million in cash to Draslovka Holding a.s., a Czech-based private company specializing in cyanide production. The transaction is expected to close…
KBR, Inc. (Houston) announced that it has been awarded technology licensing contracts by PKN Orlen (Płock, Poland) for KBR's Solvent Deasphalting (SDA) and Residue Fluid Catalytic Cracking (RFCC) technologies as part of PKN's Bottom-of-the-Barrel project for its Plock Refinery in…
The Lenzing Group (Lenzing, Austria) is investing GBP 20 million (around €23.3 million) to build a new, state-of-the-art wastewater treatment plant at its site in Grimsby, United Kingdom. The investment is part of the company’s plans to reduce wastewater emissions…
KBR, Inc. (Houston) announced that it has been awarded a contract by Neo Lithium Corp. in Argentina for its Tres Quebradas Lithium Project (3Q Project). Under the terms of the contract, KBR will implement its evaporation and crystallization technology solutions…
ExxonMobil Corp. (Irving, Tex.) and SABIC (Riyadh, Saudi Arabia) announced that their joint venture, Gulf Coast Growth Ventures located near Corpus Christi, Texas, has reached mechanical completion of a monoethylene glycol unit and two polyethylene units. Project startup is expected…