Daniel Casas-Orozco

6 Questions 8 Answers 0 Followers

Questions related from Daniel Casas-Orozco

How are solid catalysts separated in industrial slurry reactors?

I am designing a process based in a solid catalyst (a 40 um -sized powder) to perform a liquid-phase reaction. At the end, a slurry is obtained, from which catalyst must be separated to be...

10 May 2016 6,265 3 View

How to pass a state field (state.Generation) to a fitness function when using Matlab Genetic Algorithm command?

I want to implement a dynamic penalty strategy to an optimization program. For "dynamic" I mean that the penalty function depends on the number of the current generation during the optimization...

28 March 2016 2,655 1 View

Can anybody explain the crystalline structure of MCM-41?

I have always wondered how to visualize MCM-41 crystal structure. The literature says that MCM-41 is an arrangement of cilyndrical pores in a hexagonal shape, builded by amorphous silica....

24 November 2015 6,354 8 View

How do I deal with quality constraints in a simulation-optimization run in Matlab?

I'm working in a simulation-optimization problem, for which I'm using Matlab. The simulation consists in solving a set of ODE's, which in turn gives information to calculate an objective function...

25 June 2015 5,806 1 View

Does anyone know at which conditions (pressure, temperature) turpentine is distilled at the industrial level?

I want to know what are the real conditions at which the process of separating terpenes (alpha and beta pinene) from turpentine is performed to assess the cost of it. Thanks

25 February 2015 6,079 3 View

What kind of acidity (Bronsted, Lewis) have mesoporous silicas (MCM-41, SBA-15) and why inserting a metal in these supports enhances their acidity?

I'm working with impregnated mesoporous materials and I don't have a clear explanation for this.

29 November 2013 3,022 4 View