Investigation into the shape selectivity of zeolites for conversion of polyolefin plastic pyrolysis oil model compound

J Gancedo, H Li, JS Walz, L Faba, S Ordoñez… - Applied Catalysis A …, 2024 - Elsevier
The relationship between the structure of zeolites and their performance in 1-octene
conversion, a model compound in polyolefin plastic pyrolysis oil, has been elucidated …

Assessment of location and energy utility options for the implementation of pyrolytic biocrude production

A Dutta, MS Talmadge, ECD Tan… - Sustainable Energy & …, 2023 - pubs.rsc.org
Efficient utilization of petroleum refining infrastructure for processing biocrudes can reduce
biofuel production costs and overall greenhouse gas emissions. Here we use two …

Chemicals and fuel blendstocks by a catalytic fast pyrolysis process

C Sorensen - US Patent 10,822,562, 2020 - Google Patents
The present invention provides a catalytic fast pyrolysis process for the production of fuel
blendstocks and chemicals. In addition, the invention provides compositions of renewable …

Processes and systems for making recycle content hydrocarbons

X Wu, D Bitting, KR Parker, MG Polasek… - US Patent …, 2022 - Google Patents
Processes and systems for making recycle content hydrocarbons, including olefins, are
provided that integrate a cracker unit with one or more other processing units. For example …

Catalytic fast pyrolysis process

C Sorensen, R Song, Z Goodman, C Schmidt… - US Patent …, 2018 - Google Patents
The present invention provides an improved catalytic fast pyrolysis process for increased
yield of useful and desirable products, while greatly reducing or eliminating fouling of …

Catalysts and processes for the production of aromatic compounds from lignin

PJ Kellett, DI Collias - US Patent 9,452,422, 2016 - Google Patents
Hydrotreating catalysts and processes useful for the conver sion of methoxylated aromatic
compounds to simple aro matic compounds are provided. The catalysts comprise transition …

Recycle content cracked effluent

DE Slivensky, D Bitting, KR Parker… - US Patent App. 17 …, 2022 - Google Patents
The present application discloses a recycle content cracked effluent composition having a
certain compositional profile produced by cracking a cracker feed comprising a recycle …

Processes and systems for making recycle content hydrocarbons

X Wu, D Bitting, KR Parker, MG Polasek… - US Patent …, 2023 - Google Patents
Processes and systems for making recycle content hydrocarbons, including olefins, are
provided that integrate a cracker unit with one or more other processing units. For example …

Biobased Paraxylene

WH Gong, R Rozmiarek - Industrial Arene Chemistry: Markets …, 2023 - Wiley Online Library
Chapter 63 comprehensively reviews the catalytic chemistry and processes to produce bio‐
para‐xylene (bio‐pX), a preferred feedstock for the production of bio‐Purified Terephthalic …

Process for the preparation of low molecular weight aromatics (BTX) and biofuels from biomass

A Heeres, NJ Schenk, I Kruize-muizebelt - US Patent 11,866,650, 2024 - Google Patents
A process for the preparation of aromatic compounds from a feed stream containing biomass
or mixtures of biomass, the process comprising: a) subjecting a feed stream containing …