Patent ID: 11939406
Assignee: EASTMAN CHEMICAL COMPANY
Field: Other special machines (Mechanical engineering)
Classification: CPC B  C  D  Y | IPC B  C  D

Claim 9:
10. The process of claim 5, comprising:
wherein at least one of the following conditions is present:
(i) gasification within the gasification zone is conducted at a temperature of at least 1000° C., or
(ii) the pressure within the gasification zone greater than 2.7 MPa, or
(iii) the densified textile aggregates are pre-ground to particles such that at least 90% of the particles have a particle size of less than 2 mm, or
(iv) the tar yield is less than 4 wt. %, or
(v) the gasifier contains no membrane wall in the gasification zone, or
(vi) a combination of two or more of the above conditions.