Catalytic conversion of biomass to biophenol

Emiel Hensen (Inventor), Xiaoming Huang (Inventor), Xianhong Ouyang (Inventor)

Research output: PatentPatent publication

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Abstract

The invention relates to a demethoxylation process for demethoxylating alkylmethoxyphenols using an aromatic solvent to produce alkylphenols. The invention also relates to dealkylation process for dealkylating alkylphenols using an aromatic solvent to produce phenol. The invention further relates to a tandem demethoxylation and dealkylation process, which can be performed in a single reactor. The process is useful in the conversion of lignin derived alkylmethoxyphenols into biophenol.
Original languageEnglish
Patent numberWO2019177458
IPCPCT/NL2019/050151
Filing date19/09/19
Publication statusPublished - 19 Sep 2019

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Patents and inventions
Biomass
Lignin
Phenol
Dealkylation

Cite this

Hensen, E., Huang, X., & Ouyang, X. (2019). IPC No. PCT/NL2019/050151. Catalytic conversion of biomass to biophenol. (Patent No. WO2019177458).
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Hensen, E, Huang, X & Ouyang, X Sep. 19 2019, Catalytic conversion of biomass to biophenol, Patent No. WO2019177458, IPC No. PCT/NL2019/050151.

Catalytic conversion of biomass to biophenol. / Hensen, Emiel (Inventor); Huang, Xiaoming (Inventor); Ouyang, Xianhong (Inventor).

IPC No.: PCT/NL2019/050151. Patent No.: WO2019177458. Sep 19, 2019.

Research output: PatentPatent publication

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T1 - Catalytic conversion of biomass to biophenol

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AU - Huang, Xiaoming

AU - Ouyang, Xianhong

PY - 2019/9/19

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N2 - The invention relates to a demethoxylation process for demethoxylating alkylmethoxyphenols using an aromatic solvent to produce alkylphenols. The invention also relates to dealkylation process for dealkylating alkylphenols using an aromatic solvent to produce phenol. The invention further relates to a tandem demethoxylation and dealkylation process, which can be performed in a single reactor. The process is useful in the conversion of lignin derived alkylmethoxyphenols into biophenol.

AB - The invention relates to a demethoxylation process for demethoxylating alkylmethoxyphenols using an aromatic solvent to produce alkylphenols. The invention also relates to dealkylation process for dealkylating alkylphenols using an aromatic solvent to produce phenol. The invention further relates to a tandem demethoxylation and dealkylation process, which can be performed in a single reactor. The process is useful in the conversion of lignin derived alkylmethoxyphenols into biophenol.

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