Method for increasing bulkiness of reconstituted tobacco

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11576421
APP PUB NO 20210259297A1
SERIAL NO

17037552

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Abstract

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A method for increasing bulkiness of reconstituted tobacco by adding tobacco stem particles includes (1) pulverizing a first portion of tobacco stems to obtain tobacco stem particles; (2) classifying the tobacco stem particles with mesh sieves and selecting the tobacco stem particles with a predetermined mesh size; (3) extracting a second portion of the tobacco stems with water and grinding to form a tobacco stem slurry that has a beating degree of 12-14° SR, and mixing the tobacco stem slurry with tobacco leaves in a weight ratio of 6:4 and grinding to obtaining a tobacco slurry that has a beating degree of 18-20° SR; (4) cutting plant fiber pulp boards and dispersing in water to form a plant fiber pulp; (5) preparing a filler solution that contains 10 wt % of a mineral filler; (6) mixing, rolling and drying to obtain the reconstituted tobacco.

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Patent Owner(s)

Patent OwnerAddress
SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY710021 SHAANXI PROVINCE XI'AN WEIYANG UNIVERSITY PARK NO 1 XI'AN CITY SHAANXI PROVINCE 710021

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Xue Xi'an, CN 30 119
Nie, Jingyi Xi'an, CN 7 1
Song, Shunxi Xi'an, CN 2 1
Tan, Jiaojun Xi'an, CN 2 1
Yang, Bin Xi'an, CN 608 3858
Zhang, Meiyun Xi'an, CN 2 1

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