Catalysts
CB&I, Clariant look to develop new polypropylene catalyst technologies
By leveraging the successful licensing and process design experience of Lummus Novolen and the strong catalyst R&D capabilities of Clariant, the two companies expect to further strengthen their joint position in polypropylene catalysts. Clariant and Lummus Novolen will jointly invest in the new line.
Albemarle starts up new metallocene catalysts plant in South Korea
The plant will produce commercial quantities of single-site metallocene catalysts, including grades enhanced by Albemarle's proprietary ActivCat activation technology, as well as catalyst components such as methylaluminoxane (MAO). Investment details for the new facility were not disclosed.
US House subcommittee to closely scrutinize law on toxic substances
"I believe evaluating TSCA sections 5 (new chemicals) and 14 (disclosure of data) is fundamental to judging progress in new technologies and manufacturing frontiers in our country," said Subcommittee vice chairman Phil Gingrey in a recent hearing on the matter.
Consider catalytic dewaxing as a tool to improve diesel cold-flow properties
Diesel engines rely on effective dispersion of fuel to ensure efficient combustion. In cold weather regions, maintaining the fluidity flow of fuels can be difficult. Catalytic dewaxing is a selectiv..
HP Impact: US targets Iran’s petrochemical industry
The US Treasury Department, acting in concert with the US Department of State, recently took action to target Iran’s petrochemical industry (Fig. 2). As Iran’s oil revenues continue to fall ..
HP Construction Profile: European refiner makes significant processing advancements
At the Sannazzaro de’ Burgondi refinery, Eni is moving forward with leading-edge technological breakthroughs to produce “clean” transportation fuels. This refinery has a balanced 190,00..
Clariant opens new catalyst R&D lab in Brazil
The tightening of fuel specifications in South America and the necessity of processing more-challenging feedstocks are driving hydrogen catalyst demand in the region. Clariant officials say that optimization of high-performance catalysts is a critical tool to increase hydrogen supply in refineries.
Foster Wheeler plans China substitute natural gas unit with Wison, Clariant
The pilot plant will demonstrate Foster Wheeler’s VESTA substitute natural gas (SNG) technology. Under the agreement, Wison Engineering will provide engineering and construction services, Foster Wheeler will license technology, and Clariant will supply the proprietary developed catalyst.
Case history: New developments with lower catalyst-to-feed ratios for FCC units
A study was conducted using a series of FCC catalysts that included reduced rare-earth content and increased zeolite Y quantity systems. The goal was to raise gasoline yield along with greater yields of olefins.
HP Impact: A glance at the 2014 NOx control market
Stationary sources around the world will spend $11 billion in 2014 for capital equipment and consumables to control NOx. This is the latest projection in a report published by McIlvaine Co.The utility..
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