MODIFIED SULFURIC ACID AND USES THEREOF

United States of America Patent

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Issued Date
Jul 11, 2024
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Mar 18, 2024
filing date
Feb 25, 2021

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Abstract

An aqueous composition comprising: sulfuric acid; a heterocyclic compound; an alkanesulfonic acid; and a peroxide. Said composition being capable of delignifying biomass under milder conditions than conditions under which kraft pulping takes place.

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Patent Owner	Address
SIXRING INC	5050 47TH STREET SE CALGARY T2B3S1

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D21C:PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE ....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
PAGELS, Markus	Calgary, CA	34	128
PURDY, Clay	Medicine Hat, CA	102	123
WEISSENBERGER, Markus	Calgary, CA	113	81
WYNNYK, Kyle G	Calgary, CA	38	21

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MODIFIED SULFURIC ACID AND USES THEREOF

Number of patents in Portfolio can not be more than 2000

United States of America Patent

18608493

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18608493

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