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

André Heeres; Niels Jan Schenk; Inouk Kruize-Muizebelt

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

André Heeres (Inventor), Niels Jan Schenk (Inventor), Inouk Kruize-Muizebelt (Inventor)

Biobased Ingredients and Materials

Research output: Patent › Academic

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Abstract

A process for the prepn. of arom. compds. from a feed stream contg. biomass or mixts. of biomass, the process comprising: a) subjecting a feed stream contg. biomass or mixts. of biomass to a process to afford a conversion product comprising arom. compds.; b) recovering the arom. compds. from said conversion product; c) sepg. a higher mol. wt. fraction comprising polyarom. hydrocarbons (PAH) from a lower mol. wt. fraction comprising benzene, toluene and xylene (BTX) by distn.; d) reducing at least part of said higher mol. wt. fraction to obtain a reduced fraction comprising polycyclic aliphatics (PCA); and e) subjecting the higher mol. wt. fraction obtained in step c), the reduced fraction obtained in step d), or a mixt. thereof, to a process to obtain lower mol. wt. aroms. (BTX). [on SciFinder(R)]

Original language	English
Patent number	PCT/NL2017/050419
Filing date	23/06/17
Publication status	Published - 1 Dec 2017

Keywords

biomass
biofuels
aromatics

Access to Document

patent28-12-2017Final published version, 1.71 MB

2 Article

Catalytic Conversion of Free Fatty Acids to Bio-Based Aromatics: A Model Investigation Using Oleic Acid and an H-ZSM-5/Al2O3 Catalyst
He, S., Hiltje Klein, F. G., Kramer, T. S., Chandel, A., Tegudeer, Z., Heeres, A. & Heeres, H. J., 10 Jan 2021, In: ACS Sustainable Chemistry and Engineering. 9, 3, p. 1128-1141 14 p.
Research output: Contribution to journal › Article › Academic › peer-review

Open Access
GMP Compliant Synthesis of Canagliflozin, a Novel PET Tracer for the Sodium−Glucose Cotransporter 2
Heeres, A., van der Hoek, S., Antunes, I. F., Attia, K. A., Jacquet, O., Bulthuis, M., Zijlma, R., Boersma, H. H., van Goor, H., Visser, T. J., Heerspink, H. J. L., Elsinga, P. H. & Stevens, J., 8 Nov 2021, In: Journal of Medicinal Chemistry.
Research output: Contribution to journal › Article › Academic › peer-review

Open Access
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1 Oral presentation

Sustainable building blocks at the Hanze
André Heeres (Speaker)
6 Jun 2023
Activity: Talk or presentation › Oral presentation

Cite this

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title = "Process for the preparation of low molecular weight aromatics (btx) and biofuels from biomass",

abstract = "A process for the prepn. of arom. compds. from a feed stream contg. biomass or mixts. of biomass, the process comprising: a) subjecting a feed stream contg. biomass or mixts. of biomass to a process to afford a conversion product comprising arom. compds.; b) recovering the arom. compds. from said conversion product; c) sepg. a higher mol. wt. fraction comprising polyarom. hydrocarbons (PAH) from a lower mol. wt. fraction comprising benzene, toluene and xylene (BTX) by distn.; d) reducing at least part of said higher mol. wt. fraction to obtain a reduced fraction comprising polycyclic aliphatics (PCA); and e) subjecting the higher mol. wt. fraction obtained in step c), the reduced fraction obtained in step d), or a mixt. thereof, to a process to obtain lower mol. wt. aroms. (BTX). [on SciFinder(R)]",

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T1 - Process for the preparation of low molecular weight aromatics (btx) and biofuels from biomass

AU - Heeres, André

AU - Schenk, Niels Jan

AU - Kruize-Muizebelt, Inouk

PY - 2017/12/1

Y1 - 2017/12/1

N2 - A process for the prepn. of arom. compds. from a feed stream contg. biomass or mixts. of biomass, the process comprising: a) subjecting a feed stream contg. biomass or mixts. of biomass to a process to afford a conversion product comprising arom. compds.; b) recovering the arom. compds. from said conversion product; c) sepg. a higher mol. wt. fraction comprising polyarom. hydrocarbons (PAH) from a lower mol. wt. fraction comprising benzene, toluene and xylene (BTX) by distn.; d) reducing at least part of said higher mol. wt. fraction to obtain a reduced fraction comprising polycyclic aliphatics (PCA); and e) subjecting the higher mol. wt. fraction obtained in step c), the reduced fraction obtained in step d), or a mixt. thereof, to a process to obtain lower mol. wt. aroms. (BTX). [on SciFinder(R)]

AB - A process for the prepn. of arom. compds. from a feed stream contg. biomass or mixts. of biomass, the process comprising: a) subjecting a feed stream contg. biomass or mixts. of biomass to a process to afford a conversion product comprising arom. compds.; b) recovering the arom. compds. from said conversion product; c) sepg. a higher mol. wt. fraction comprising polyarom. hydrocarbons (PAH) from a lower mol. wt. fraction comprising benzene, toluene and xylene (BTX) by distn.; d) reducing at least part of said higher mol. wt. fraction to obtain a reduced fraction comprising polycyclic aliphatics (PCA); and e) subjecting the higher mol. wt. fraction obtained in step c), the reduced fraction obtained in step d), or a mixt. thereof, to a process to obtain lower mol. wt. aroms. (BTX). [on SciFinder(R)]

KW - biomass

KW - biofuels

KW - aromatics

KW - biomassa

M3 - Patent

M1 - PCT/NL2017/050419

Y2 - 2017/06/23

PB - World Intellectual Property Organization

ER -

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

Abstract

Keywords

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Research output

Catalytic Conversion of Free Fatty Acids to Bio-Based Aromatics: A Model Investigation Using Oleic Acid and an H-ZSM-5/Al2O3 Catalyst

GMP Compliant Synthesis of Canagliflozin, a Novel PET Tracer for the Sodium−Glucose Cotransporter 2

Activities

Sustainable building blocks at the Hanze

Cite this