公开(公告)号：US20150284640A1

公开(公告)日：2015-10-08

申请号：US14744462

申请日：2015-06-19

Applicant: Catalytic Distillation Technologies

Inventor： Ahmad Faegh ,  John E. Collins ,  Virendra Manral ,  Gary Reisen

IPC: C10G9/00 ,  C10B27/06 ,  C10B39/06 ,  C10L5/04

CPC classification number: C10G9/005 ,  C10B27/06 ,  C10B39/06 ,  C10B41/00 ,  C10B41/08 ,  C10B55/00 ,  C10B57/045 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/4006 ,  C10G2300/4081 ,  C10G2400/06 ,  C10L5/04 ,  C10L2290/02 ,  C10L2290/06 ,  C10L2290/58

Abstract: A process and apparatus for improving the production of coke having a high volatile combustible material content are disclosed. The process may include, for example: heating a coker feedstock to a coking temperature to produce a heated coker feedstock; contacting the heated coker feedstock with a quench medium to reduce a temperature of the heated coker feedstock and produce a quenched feedstock; feeding the quenched feedstock to a coking drum; subjecting the quenched feedstock to thermal cracking in the coking drum to (a) crack a portion of the quenched feedstock to produce a cracked vapor product, and (b) produce a coke product having a volatile combustible material (VCM) concentration in the range from about 13% to about 50% by weight, as measured by ASTM D3175.

Abstract translation: 公开了一种用于改善具有高挥发性可燃材料含量的焦炭生产的方法和装置。 该方法可以包括例如：将焦化原料加热至焦化温度以产生加热的焦化原料; 使加热的焦化原料与骤冷介质接触以降低加热的焦化器原料的温度并产生骤冷原料; 将淬火的原料进料到焦化鼓; 使经淬火的原料在焦化鼓中进行热裂化，以（a）裂解一部分骤冷原料以产生裂化蒸气产物，和（b）产生具有挥发性可燃材料（VCM）浓度范围的焦炭产物， 约13％至约50％（按ASTM D3175测量）。

公开(公告)号：US10000705B2

公开(公告)日：2018-06-19

申请号：US14744462

申请日：2015-06-19

Applicant: Catalytic Distillation Technologies

Inventor： Ahmad Faegh ,  John E. Collins ,  Virendra Manral ,  Gary Reisen

IPC: C01G9/00 ,  C10B41/08 ,  C10B27/06 ,  C10G9/00 ,  C10B41/00 ,  C10B55/00 ,  C10B57/04 ,  C10B39/06 ,  C10L5/04

CPC classification number: C10G9/005 ,  C10B27/06 ,  C10B39/06 ,  C10B41/00 ,  C10B41/08 ,  C10B55/00 ,  C10B57/045 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/4006 ,  C10G2300/4081 ,  C10G2400/06 ,  C10L5/04 ,  C10L2290/02 ,  C10L2290/06 ,  C10L2290/58

Abstract: A process and apparatus for improving the production of coke having a high volatile combustible material content are disclosed. The process may include, for example: heating a coker feedstock to a coking temperature to produce a heated coker feedstock; contacting the heated coker feedstock with a quench medium to reduce a temperature of the heated coker feedstock and produce a quenched feedstock; feeding the quenched feedstock to a coking drum; subjecting the quenched feedstock to thermal cracking in the coking drum to (a) crack a portion of the quenched feedstock to produce a cracked vapor product, and (b) produce a coke product having a volatile combustible material (VCM) concentration in the range from about 13% to about 50% by weight, as measured by ASTM D3175.