The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2022
Filed:
Dec. 30, 2020
Xiamen Oamic Biotechnology Co., Ltd., Fujian, CN;
Chenguang Xing, Fujian, CN;
Xijing Zhao, Fujian, CN;
Yarou Zeng, Fujian, CN;
Huanyan Lan, Fujian, CN;
Wei Liu, Fujian, CN;
Gang Liu, Fujian, CN;
Zhimin Deng, Fujian, CN;
Xiamen Oamic Biotechnology Co., Ltd., Xiamen, CN;
Abstract
The present disclosure discloses a method for preparing vanillin by fermentation with eugenol as a substrate, preparing vanillin by a mixed fermentation ofOMK-68 andsp. OMK-69, its potency reached 35 g/L, the mass conversion rate of eugenol reaches 83.3%.OMK-68 in the present disclosure can use eugenol as a substrate for fermentation to prepare coniferyl alcohol, and its fermentation effect and substrate utilization rate are far better than wild-typeThesp. OMK-69 in the present disclosure can use coniferyl alcohol as a substrate for fermentation to prepare vanillin, and its fermentation effect and substrate utilization rate are far better than wild-typesp.