[Gasification] DIY GtL

Tom Miles tmiles at trmiles.com
Wed Feb 2 11:17:15 CST 2011


Li,

 

We look forward to the reports of these systems in operation. 

 

Thanks

 

Tom

 

From: gasification-bounces at lists.bioenergylists.org
[mailto:gasification-bounces at lists.bioenergylists.org] On Behalf Of Li CHEN
Sent: Wednesday, February 02, 2011 8:39 AM
To: Discussion of biomass pyrolysis and gasification
Subject: Re: [Gasification] DIY GtL

 

Just check this with a help of google translation.

This is one of the main manufacturers for biomass gasification fuel gas
station.

http://tech.lanbailan.com/view.php?id=4274
<http://tech.lanbailan.com/view.php?id=4274&cid=1073> &cid=1073


Li




 


Le 02/02/2011 17:28, Tom Miles a écrit : 

Thank you Li. I don't think I have ever seen mention or documentation of
this. 

 

Tom

 

From: gasification-bounces at lists.bioenergylists.org
[mailto:gasification-bounces at lists.bioenergylists.org] On Behalf Of Li CHEN
Sent: Tuesday, February 01, 2011 8:57 AM
To: Discussion of biomass pyrolysis and gasification
Subject: Re: [Gasification] DIY GtL

 

There are 600 gas fuel stations (via air gasification!) in China up to 2008.

Each station provides fuel gas for a village of 100 to 500 households.

This gas composition is (generally):


Gas composition

Vol%


H2

9-12


CO

18-23


CH4

1-2


CO2

11 – 14


N2

rest


Tar concentration should reach < 20 mg/Nm3 by water washing.

Waste water is then treated by both physical (decantation) and biological
(using bacteria to decrease COD) processes.

After the treatment of this waste water, the water is re-used in the
process, and "final tar" is landfilled.

I have some recent government reports or Chinese papers about the situation
of gas fuel stations, but in Chinese.

I am preparing a presentation about the gasification status in china for a
conference in Germany, but the powerpoint is not ready.

I can upload a powerpoint and send to the list a link for download after the
conference.

Hope this information is useful for you.

Best regards,

Li





-- 
Dr Li CHEN
Responsable gazéification
 
S3d - Solutions Déchets & Développement Durable
9 rue Alfred Kastler
CS 60744
44307 Nantes Cedex 3
 
Tel. : +33(0)2 51 13 54 54 
Mob. : +33(0)6 32 06 17 41
Fax  : +33(0)2 51 13 57 65
www.sol3d.com
 


Le 31/01/2011 19:39, Tom Miles a écrit : 

LI>In China, there are hundreds of villages using fuel gas 
station...(gasifier --> producer gas --> pipe line --> end user).
 
Li,
 
Is this producer gas from wood gasification or biogas from anaerobic
digestion? 
 
We hear about the large number of anaerobic digesters in China but I have
never seen evidence that wood or straw gasifiers are used in anything larger
than a household. 
 
Tom
 
 
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