Catalysts

Sponsored Webinar: Chemical Reactivity Management

Archived Webinar
May 10, 2017
Could there be potential reactive hazards in your facility you’re not aware of? Don’t let undesired reactions lead to uncontrolled situations and reactive chemical incidents. In this ioKinetic sponsored webinar, learn an approach to identifying and characterizing reactive materials and how to...

Sponsored Webinar: Mixer Simulations, Modeling Non-Ideal Reactors and Mixers

Archived Webinar
Jun 25, 2015
Mathematical modeling and simulations of reactors and mixers can be done at different levels of detail for different purposes. The initial use of a model may be to run simulations in order to understand the process at hand. A fairly detailed model is then required in order to account for the main...

Intro to Maintenance and Reliability

Archived Webinar
Mar 11, 2015
This presentation provides those in the process and discrete manufacturing industries an introduction to the best practices in Maintenance and Reliability aimed at improving uptime and productivity. The relationship between asset care delivery and equipment performance are highlighted. Work...

The Extended History of PRICAT(TM) 468 for C4 Acetylene Hydrogenation

Archived Webinar
May 5, 2011
Step three of the 'Eight Steps to Specify a Catalyst Bed' is selecting the catalyst. The process of developing and selecting catalysts is often shrouded in mystery. Examining the history of a product development can demystify the process. This is a story about the development of a selective...

C2 Front-End Hydrogenation Improvements

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 13, 2016 - 4:00pm-4:25pm
The presentation will address the parameters influencing selectivity and the impact over time. A side-by-side comparison of 5+ year operating data of...

Selective Acetylene Hydrogenation with OleMax207 for Back End Units

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 13, 2016 - 3:00pm-3:25pm
Selective acetylene hydrogenation is widely used to reduce acetylene in the ethylene stream to meet the specifications of polymer grade ethylene. For...

Hydrodeoxygenation of Phenols and Derivatives to Aromatics

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 12, 2016 - 3:30pm-3:55pm
Phenols and substituted phenols can be produced from depolymerization of lignin, as we presented before at the AIChE conferences [1-2]. Hydrogenation...

Carbon Disulfide (CS2): A New Challenge for Steam Cracker Complexes

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 12, 2016 - 2:05pm-2:35pm
Chemical companies are continuously exploring new opportunities in order to increase competitiveness. In today’s market this can be attained through...

Safer and Smarter Sulfiding of Hydrotreating Catalysts

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 12, 2016 - 8:50am-9:15am
Catalyst sulfiding (aka "presulfiding") is a critical step to ensure that hydrotreating catalysts perform as designed after startup. In order to...

Integrated Modelling and Optimization of Refinery Hydrogen Networks

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 4:00pm-4:30pm
Current trends in the demand of middle distillates are stretching the existing hydrogen production capacity, resulting in a deficit in the refinery...

Particle Flow Behaviors in a New Type of FCC Feed Injection Scheme

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 8:30am-8:45am
Fluid catalytic cracking (FCC) process is one of the most important techniques in the refining industry. In the present FCC reactor-regenerator...

NOx, NOx, Who's There - Steam Cracker or Smr? a Tutorial and Wrap-up

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2015 - 9:30am-10:00am
Now that the remaining pieces of the puzzle have fallen into place, it is instructive to revisit NOx abatement measures for steam cracking and steam-...

Molecular Modeling of Naphtha Catalytic Reforming

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 2, 2014 - 3:30pm-4:00pm
Molecular Modelling of Naphtha Catalytic Reforming Catalytic reforming is one of the most important refinery processes providing high octane number...

Hydrogen Generation From Residuum

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, May 1, 2013 - 8:30am-9:00am
Refineries in the U.S. are processing increasingly heavy sour crudes that contain metals, sulfur, and high molecular weight aromatic hydrocarbons...

Sustainable R&D for new Technology in Start Ups

Conference Presentation
Southwest Process Technology Conference
Friday, October 10, 2014 - 1:00pm-1:30pm
Often Start Ups develop technology for building block chemicals from renewables. DOE has a list of 12 such building blocks, such as glucaric acid,...

Catalytic Conversion of Bio-Ethanol Into 1,3-Butadiene

Conference Presentation
AIChE Annual Meeting
Wednesday, November 6, 2013 - 8:30am-8:45am
Catalytic conversion of bio-ethanol into 1,3-butadiene Carlo Angelici, Bert M. Weckhuysen , * Pieter C. A. Bruijnincx* Inorganic Chemistry and...

Bench-Scale Electrochemical Production of Synthesis Gas

Conference Presentation
AIChE Annual Meeting
Thursday, November 1, 2012 - 1:30pm-1:45pm
Syn-gas is a very useful mixture of H 2 and CO that can be utilized to synthesize a great variety of commodity chemicals and transportation fuels...

Predictive Modeling in Catalysis - From Dream to Reality

June
2009
On The Horizon
Ana G. Maldonado
In silicocatalyst optimization is the ultimate application of computers in catalysis. This article provides an overview of the basic concepts of predictive modeling and describes how this technique can be used in catalyst and reaction design.

CEP: News Update

May
2016
News Update
Building Microstructures, One Particle at a Time As engineers and scientists synthesize ever-smaller structures, one source of building blocks is colloidal particles. Now, a new method enables the creation of colloidal particle structures with...

Hydrolysis of Ddg

Conference Presentation
AIChE Annual Meeting
Wednesday, November 11, 2015 - 12:30pm-3:00pm
Liquid hot water (LHW) extraction was used as a pretreatment method to separate the hemicellulose fraction from dried distiller’s grain with solubles...

Process Simulation of Biogas to Renewable Liquid Fuels

Conference Presentation
AIChE Annual Meeting
Wednesday, November 11, 2015 - 8:30am-11:00am
Biogas is a product of anaerobic digestion of waste organic sources such as animal manure, food wastes and pretreated lignocellulosic biomass. Biogas...
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