Results 11 to 20 of about 1,090,573 (294)

Hydrocracking of Cerbera manghas Oil with Co-Ni/HZSM-5 as Double Promoted Catalyst

Bulletin of Chemical Reaction Engineering & Catalysis, 2017
The effect of various reaction temperature on the hydrocracking of Cerbera manghas oil to produce a paraffin-rich mixture of hydrocarbons with Co-Ni/HZSM-5 as doubled promoted catalyst were studied.
Lenny Marlinda, Muhammad Al-Muttaqii, Ignatius Gunardi, Achmad Roesyadi, Danawati Hari Prajitno   +4 more
doaj   +1 more source

First-principles kinetic modeling in heterogeneous catalysis: an industrial perspective on best-practice, gaps and needs [PDF]

, 2012
Electronic structure calculations have emerged as a key contributor in modern heterogeneous catalysis research, though their application in chemical reaction engineering remains largely limited to academia.
Reuter, Karsten, Reyniers, Marie-Françoise, Sabbe, Maarten   +2 more
core   +1 more source

Design of an embedded inverse-feedforward biomolecular trackingcontroller for enzymatic reaction processes [PDF]

, 2017
Feedback control is widely used in chemical engineering to improve the performance and robustness of chemical processes. Feedback controllers require a ‘subtractor’ that is able to compute the error between the process output and the reference signal. In
Baldea, Bilotta, Bilotta, Briat, Buisman, Charusanti, Chen, Cosentino, Cosentino, Declan G. Bates, Del Vecchio, Del Vechhio, Devasia, Faeder, Feinberg, Feinberg, Franklin, Galazzo, Gershon, Harris, Hatakeyama, Heinrich, Henson, Hsiao, Jayanthi, Jongrae Kim, Lin, Mathias Foo, Menon, Ogata, Oishi, Qian, Rivera, Rucha Sawlekar, Salehi, Seelig, Segel, Soloveichik, Song, Taylor, Vidyasagar, Williams, Xu, Yordanov   +43 more
core   +3 more sources

Optimization of Cellulose Acetate with Acetylation from Empty Fruit Bunch (EFB) using Respon Surface Methodology (RSM) [PDF]

E3S Web of Conferences
Empty fruit bunches (EFB) are a kind of biomass waste from the palm oil industry with a cellulose content of 45.95%. Cellulose can be modified into cellulose acetate through an acetylation process, resulting in a product that has the potential to be ...
Eka Nur Ilma Budiana Novita, Qadariyah Lailatul, Mahfud   +2 more
doaj   +1 more source

A computer vision sensor for the parallelization of actively regulated capillary slug flow microreactors

SN Applied Sciences, 2023
In this work, a computer vision sensor for the extraction of slug length, slug velocity and phase ratio from capillary liquid–liquid slug flows from video feeds in real-time, including the necessary post-processing algorithms, is developed. The developed
Anoj Winston Gladius, Jonas A. Mylenbusch, David William Agar   +2 more
doaj   +1 more source

MWCNT Decorated Rich N-Doped Porous Carbon with Tunable Porosity for CO₂ Capture

Molecules, 2021
Designing of porous carbon system for CO2 uptake has attracted a plenty of interest due to the ever-increasing concerns about climate change and global warming.
Yuanjie Xiong, Yuan Wang, Housheng Jiang, Shaojun Yuan   +3 more
doaj   +1 more source

Kinetic research on heterogeneously catalysed processes: a questionnaire on the state-of-the-art in industry [PDF]

, 1997
On the initiative of the Working Party `Chemical Engineering in the Applications of Catalysis¿ of the European Federation of Chemical Engineering an assessment of the issues in the determination and application of kinetic data within the European ...
Bos, A.N.R., Lefferts, L., Marin, G.B., Steijns, M.H.G.M.   +3 more
core   +4 more sources

Catalytic constructive deoxygenation of lignin-derived phenols: new C-C bond formation processes from imidazole-sulfonates and ether cleavage reactions [PDF]

, 2014
Funding: UK Engineering and Physical Sciences Research Council (EPSRC)As part of a programme aimed at exploiting lignin as a chemical feedstock for less oxygenated fine chemicals, several catalytic C-C bond forming reactions utilising guaiacol imidazole ...
Clarke, Matthew L., Harkness, Gavin J., Leckie, Stuart M.   +2 more
core   +2 more sources

Growth mechanism and kinetics of vertically aligned carbon nanotube arrays

EcoMat, 2021
Carbon nanotubes (CNTs) exhibit excellent mechanical, electrical, thermal, and chemical properties and show promising application potentials in numerous fields.
Qingxiong Liu, Xiaofei Shi, Qinyuan Jiang, Run Li, Sheng Zhong, Rufan Zhang   +5 more
doaj   +1 more source

Enzymatic conversion reactions of 5-hydroxymethylfurfural (HMF) to bio-based 2,5-diformylfuran (DFF) and 2,5-furandicarboxylic acid (FDCA) with air: mechanisms, pathways and synthesis selectivity

Biotechnology for Biofuels, 2020
Background 2,5-Furandicarboxylic acid (FDCA) is one of the top biomass-derived value-added chemicals. It can be produced from fructose and other C6 sugars via formation of 5-hydroxymethilfurfural (HMF) intermediate.
Miša Mojca Cajnko, Uroš Novak, Miha Grilc, Blaž Likozar   +3 more
doaj   +1 more source