Plasmas Gasification of Carbon Black

Hi,
Pl anyone tell, if we plasma gasify Carbon Black derived through Pyrolysis of Tyres (CBp), then:
1) What will be the properties of Syngas derived?
2) What will be the leftout resedue?
3) What will be to the % of the leftout resedue to total feadstock of carbon black.

If you dont have correct figures or material, then you can guide as per your best knowledge and expectation, that will of great help even...

Regards
amit
amitmadaan5@rediffmail.com