We have very good open technical information exchange here and a special happy holiday greetings to the very well organized technical team members of the list , well managed by our Word wide list Coordinator Tom Mile , make possible all about biomass gasification in one place , the image ,videos, all the list members many text comments in an organised , easy to acess from anywheer from any time .
Very Important unsolved Gasification design problems
Coming to the very good topics REX has brought here , we need to realy break this silence of many list members as the topic is very , very importante one , need active atention of all list members , not silence one can expects .
The h2 rich syngas
The hydrogen rich syngas can be obtianed using pyrogas , charcoal with recycled syngas at high tempertaures above 800, as C02 will be reduced , some methane may be there,
The carcoal can help to reduce c02 , as well provide energy needed , as already pointed out by REX
This hydrogen rich gas can be used for bio oil enrichmento to make valuable biocrude using mixed catalyst as one with Ficher tropics Fe as outline to make oil from c02 , as well as bio oil leaving ,syngas without the h2 , as this can be recycled back to make h2 rich syngas from pyrogas as described aboove
Thus there is syngas loop , and there is no need to worry about PSA C02 problemas .
Thus pyrolysis can play key role along with charcoal gasification routes for syngas .Use of steam to increase the h2 is also need to be done as very well outilned by Kelvin and Tomm need .The heat needed all can be obtained using syngas and steam production too depending on the local demand
Syngas loop proven technology
Syngas recycle to biomass gasification to make methanol via hygenol is already proven to be viable to make methanol , howvever syngas use to biomass gasification can be more complex one.As pyrogas is is the route , as you prove the h2 requirement is less, this new h2 enriched gas without any need using only pyrogas and recycled gas with charcoal can make possible the h2 needed to make decentralised biomassrefinery production to make biooil crude oil, biochar ,syngas in a integratedway
Small biorefinery from biomass need not be very big and complex
As this innovative process design is very complex, Rex , one cannot expect more idea, thus more silence from list members is taking place.Even list coordinatior usual comment from Tom ,what all list members can expects. One of our list the best Technical expertTom Reed , his very long year of practical experience need to becombined with your projects..
Small Biomass refinery need To energy products need to practical proven one
Already one company from Europe sell comercialy via linkedin group , a system to make biocrude oil wirth mechanical contact direct catalytic hydrogenation of biomass. The required h2 is obtained from fractionationation of biooilcrude oil ,as outlined by REX. More information about this comercial process is available via linked in social Netwok .
Innovation with ideas via Brain storming of all is an urgent need, not the silence
We need more ideas, sugestion from young list members , not silence as unexpeted from REX, as even very bad idea, sugestion can help to find the correct best innovative path .The brain storming by severl list members , not silence, can be made possible. We ,the list members all are very well conected by list Many , all all know the basics of biomass, gasification . Even the new one can learn very fast ,as chemistry behind the technology is well explained her our expert Tom Reed make more clear the required chemical pathway in order to make the technology outlined well too as the design requirementos .Thus sure new 2014 we can solve the pyrolysis combined gasification as small birefinery for energy the required design problems ,clearly well defined by REX. The solution related to enegy problems given by Kelvins. The science required by Tom Reed, as we small chemical engineering research group , the recycle process needed for process synthesis.
thus innovative proces need both process design problems, process synthesis, process analysis.All can innovate ,give ideas as silence make one pasive , let us all be ative as the per coreect wish from REX and list coordinator
King regards
Pannirselvam P.V
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