Catalysts
Control primary properties online in polyethylene and polypropylene rectors by using functional correlations
Polyolefins products such as high-density polyethylene (HDPE), linear low-density polyethylene (LLDPE), low-density polyethylene (LDPE) and polypropylene (PP) form approximately 65%–70% of all polymers manufactured globally.
A novel process for the oxidative dehydrogenation of ethane to produce ethylene and acetic acid
The authors’ company has developed a commercial chemical process<sup>a</sup> for the oxidative dehydrogenation of ethane (ODH-E). By means of a heterogeneous catalyst, ethane and oxygen are selectively converted into ethylene and acetic acid, which, after separation and purification, are provided in polymer-grade and glacial quality, respectively.
Clariant and Lummus awarded catalyst tech contract for new isobutane dehydrogenation plant in China
Clariant and its process partner Lummus Technology have been selected by Huizhou Boeko Materials Co. Ltd., to provide their CATOFIN catalyst and process technology for the dehydrogenation of isobutane at the new plant in Huizhou City, China.
Evonik expands sustainable catalyst offerings with new product Octamax
Evonik has launched a highly sustainable new catalyst product, Octamax, that improves sulfur removal performance for refinery fuel.
Clariant launches CLARITY Prime - the digital service for AI-powered optimization of catalyst operation
Clariant, a sustainability-focused specialty chemical company, today announced the release of CLARITY Prime, an advanced digital service for syngas plants, an upgrade of its cloud-based service portal CLARITY.
hte provides first high throughput unit to Shanghai Institute of Cleantech Innovation
hte was awarded a tender by Shanghai Institute of Cleantech Innovation to supply a 16-fold high throughput test system for Fischer-Tropsch catalyst evaluation.
Digital Feature: A novel process to help refinery operations comply with the U.S. Renewable Fuel Standard
This article, exclusive to Hydrocarbon Processing, details a novel refinery processing technology that enables refineries to produce fuels that adhere to the U.S. RFS.
Yokogawa invests in and signs memorandum on business partnership with Tsubame BHB
Yokogawa Electric Corporation announced that it has invested in and signed a memorandum on a business partnership with Tsubame BHB Co., Ltd. which has developed an ammonia synthesis method that makes use of electride catalysts.
Plastic pyrolysis oils as feedstock for steam crackers: Opportunities and challenges—Part 2
Plastic waste is a worldwide challenge. To reduce its carbon dioxide (CO<sub>2</sub>) footprint, the plastics industry is striving to increase circularity by using plastic pyrolysis oils (pyoils) from waste plastics as steam cracker feedstock.
Plastic pyrolysis oils as feedstock for steam crackers: Opportunities and challenges—Part 1
Plastic waste is a global challenge. Today, only a minimal amount of plastic waste is recycled, mostly mechanically.
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