Here are recently published books with relevance to the chemical process industries (CPI). September 2021. Engineering of Power Plant and Industrial Cooling Water Systems. By Charles F. Bowman and Seth N. Bowman, CRC Press, 2021, 174 pages, $71.96. 2021 Guide…
Biological processes can be used for the conversion of greenhouse gases into added-value chemicals. With a new, unique high-pressure (up to 10 bars) fermenter, the Flemish Institute for Technology Research (VITO; Mol, Belgium; www.vito.be) is researching how these processes can…
Construction is underway on a demonstration plant for manufacturing 1,5-pentanediol (1,5-PDO) from bio-based furfural, a platform chemical that can be derived from plant-based hemicellulose sugars. The process under construction by the company Pyran Inc. (Madison, Wis.; www.pyranco.com) offers a lower-cost…
A new fibrous catalyst-support material can enhance a wide range of industrial catalytic reactions, allowing higher yields and reduced coke buildup compared to pellet supports. Unifrax (Tonawanda, N.Y.; www.unifrax.com) leveraged its expertise in ceramic materials to develop the high-alumina fiber…
Bionext and its partners — a consortium of six industrial companies — have successfully completed the test program on BioTfueL demonstration units, setting the stage for commercialization of the thermochemical process that makes low-carbon-footprint sustainable aviation fuel (SAF) and other…
New electrochemical processes are being developed to help CPI companies reduce their carbon footprint For over a century, electrochemistry has played a crucial role in the chemical process industries (CPI), and many chemicals are still produced using traditional electrochemical processes,…
Adipic acid (hexanedioic acid; Figure 1) is among the most important aliphatic dicarboxylic acids, with about 2.5 billion kg produced annually. It is isolated as odorless, colorless crystals with an acidic taste. Adipic acid undergoes the reactions of carboxylic acids,…
Using a vast collection of experimental distillation-column data, sieve tray stability, and its influence on efficiency, are explored in terms of several physical and mechanical properties For trayed distillation columns, the concept of tray stability was introduced by the author…
Special considerations must be made for loading expensive solid catalyst materials into fixed-bed and tubular reactors Most units in the chemical process industries (CPI) use complex and expensive heterogeneous catalysts aimed at improving reaction performance. Although sometimes overlooked, the solids-handling…
Hydrogenation is an important reaction in many sectors of the chemical process industries (CPI), but H2 gas is not only expensive, its use requires considerable safety measures to prevent explosions. Significant cost savings could be achieved if hydrogenations did not…