Hello Marcelo, I have the same problem. Which model are you using?

Best,

Alice

 Hi.

Nowadays I'm working with Karthik Rajendran model. It's available at http://hb.diva-portal.org/smash/record.jsf?pid=diva2%3A884809&dswid=3987

I hope it is useful for you as well.

Regards 

Hello Marcelo Esteban Clipsa

I m also working on Rajendran model, having the same problem of adding keratin and insoluble protein in aspen plus. Did you figure out the solution?

Hi. In that model, the protein, Keratin and Inert compounds are defined as pseudo compounds, in the petro-characterization menu. 

I hope it will be helpful to you.

Hello Marcelo Esteban Clipsa

I m also working on Rajendran model, having the same problem of adding keratin and insoluble protein in aspen plus. When I defined the protein as pseudo compounds, I did not know how to define them in the pseudo compounds specifications menu?

Hi, everyone, you should define them as pseudo components. then in the specification tab please insert MW, NBP, and density according to the file which I attached here.

Hi, does anyone know why the hydrolysis equations of the Karthik Rajendran model introduce the equation for the hydrolysis of hemicellulose that produces acetic acid (C5H8O4 + H2O-->2.5 C2H4O2), so that reaction only occurs in the acid hydrolysis of hemicellulose

Hi, How can I check the NBP and density of virtual component proteins in Aspen?