Inventor

ZHANG ZHONGLIN

SA69 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG ZHONGLIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG ZHONGLIN

SAUDI ARABIAN OIL CO

Systems and methods for producing propylene

Methods for processing a hydrocarbon oil feed stream utilizing a gasification unit and steam enhanced catalytic cracker

Three stage catalytic process for pyrolysis oil upgrading to xylenes

Systems and methods for producing propylene

Systems and methods for producing propylene

Systems and methods for producing propylene

Process for maximizing xylenes production from heavy aromatics for use therein

Inline process to make antifouling agent co-catalyst for ethylene oligomerization

Integrated process for the production of isononanol and stable / lubricating gasoline and diesel blending components

Integrated process for optimum production of para-xylene

Process and system for the production of para-xylene and benzene from streams rich in C6 to C12+ aromatics

Steam-less process for converting butenes to 1,3-butadiene

Integrated process for the production of benzene and xylenes from heavy aromatics

Systems and methods for upgrading pyrolysis oil to light aromatics over mixed metal oxide catalysts

Process for ethylene oligomerization to produce alpha-olefins

Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker, steam enhanced catalytic cracker, and an aromatics complex

Process for selective ethylene oligomerization with antifouling components

Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker, steam enhanced catalytic cracker, and an aromatics complex

Integrated process for optimum production of para-xylene

Two stage catalytic process for pyrolysis oil upgrading to btex

Integrated process for the production of isononanol and stable / lubricating alcohol gasoline blending components

Integrated process for the production of isononanol and paraffins for producing stable / lubricating gasoline and diesel blending components

Non-solvent crude oil heavy oil stream de-asphalting process

Non-solvent crude oil heavy oil stream de-asphalting process

Two stage catalytic process for pyrolysis oil upgrading to BTX

Two stage catalytic process for pyrolysis oil upgrading to BTX

Process for xylene production with energy optimization

Integrated process for pygas upgrading to BTX

Process for upgrading pygas feed by aromatizing non-aromatics to BTX

Integrated process for pygas upgrading to BTX

Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins

Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins

Methods and systems for producing para-xylene from C8-containing compositions

Methods and systems for producing para-xylene from C8-containing compositions

Integrated process for production of ethylene from propylene

Multi-zone catalytic cracking of crude oils

Integrated hydrotreating and hydrocracking with continuous hydrotreating catalyst regeneration

Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker and steam enhanced catalytic cracker

Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker and steam enhanced catalytic cracker

Process for the conversion of petroleum to light olefins utilizing a pretreatment complex and steam enhanced catalytic cracker

Methods for processing a hydrocarbon oil feed stream utilizing a gasification unit, dehydrogenation unit, steam enhanced catalytic cracker, and an aromatics complex

Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker, steam enhanced catalytic cracker, and an aromatics complex

SABIC GLOBAL TECHNOLOGIES BV

Method of producing a fuel additive

Method of producing a fuel additive

Method of producing a fuel additive

Method of producing a fuel additive

SOGO KENJI

Process for selective ethylene oligomerization with antifouling components

ZHANG ZHONGLIN

Battery cell connector

UNIV TAIYUAN TECHNOLOGY

Composite catalyst for coal depolymerization and using method therefor

SAUDI ARABIA OIL COMPANY

Integration process for pyrolysis oil upgrading with maximized BTX yield