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1. 发明申请

US20140190500A1 PROCESS AND APPARATUS FOR IMPROVING RAW TOBACCO 有权
标题翻译：改进原始烟草的工艺和装置
公开(公告)号：US20140190500A1
公开(公告)日：2014-07-10
申请号：US13984960
申请日：2013-01-14
申请人： Shanghai Juhua Science and Technology Co., Ltd.
发明人： Huang Duan , Xuesong Pan , Bin Liu , Jian Chen , Hongming Wang
IPC分类号： A24B15/26
CPC分类号： A24B15/26 , A24B3/04 , B01D61/027 , B01D61/08 , B01D61/145 , B01D61/18 , B01D2311/06
摘要： Disclosed are a process and an apparatus for improving tobacco raw material. The process mainly comprises performing an extraction from at least one of tobacco leafs, tobacco flakes, tobacco powder, stalks and cut stems by mixed solvents, conducting a solid-liquid separation for the tobacco raw material, applying the extract liquor of tobacco leaves, flakes and cuts for manufacturing tobacco extract and that of stalks and cut stems for manufacturing fertilizer, diluting and mixing a given amount of tobacco aqueous extract and ethanol extract and removing harmful components so as to get feed liquid, backfilling the feed liquid to the tobacco raw material, and drying the tobacco raw material to a certain dryness to obtain the products. The apparatus is a system composed of a plurality of interconnected independent devices such as extractor, solid-liquid separator, a feed liquid backfiller, etc.
摘要翻译：公开了一种改善烟草原料的方法和装置。该方法主要包括通过混合溶剂从烟叶，烟草片，烟草粉，茎和切茎中的至少一种进行提取，对烟草原料进行固液分离，施用烟叶提取液，薄片用于制造烟草提取物和用于制造肥料的茎和切茎的切割，稀释和混合给定量的烟草水提取物和乙醇提取物并除去有害成分以获得进料液体，将进料液回填到烟草原料中，并将烟草原料干燥至一定的干燥度，得到产品。该装置是由多个相互连接的独立装置组成的系统，例如提取器，固液分离器，进料液回填器等。

2. 发明授权

US10098377B2 Process and apparatus for improving raw tobacco 有权
公开(公告)号：US10098377B2
公开(公告)日：2018-10-16
申请号：US15277664
申请日：2016-09-27
申请人： Shanghai Juhua Science and Technology Co., Ltd.
发明人： Huang Duan , Xuesong Pan , Bin Liu , Jian Chen , Hongming Wang
IPC分类号： A24B15/26 , B01D61/14 , B01D61/18 , B01D61/02 , A24B3/04 , B01D61/08
摘要： Disclosed are a process and an apparatus for improving tobacco raw material. The process mainly comprises performing an extraction from at least one of tobacco leafs, tobacco flakes, tobacco powder, stalks and cut stems by mixed solvents, conducting a solid-liquid separation for the tobacco raw material, applying the extract liquor of tobacco leaves, flakes and cuts for manufacturing tobacco extract and that of stalks and cut stems for manufacturing fertilizer, diluting and mixing a given amount of tobacco aqueous extract and ethanol extract and removing harmful components so as to get feed liquid, backfilling the feed liquid to the tobacco raw material, and drying the tobacco raw material to a certain dryness to obtain the products. The apparatus is a system composed of a plurality of interconnected independent devices such as extractor, solid-liquid separator, a feed liquid backfiller, etc.

3. 发明申请

US20170013871A1 PROCESS AND APPARATUS FOR IMPROVING RAW TOBACCO 审中-公开
标题翻译：改进原始烟草的工艺和装置
公开(公告)号：US20170013871A1
公开(公告)日：2017-01-19
申请号：US15277664
申请日：2016-09-27
申请人： Shanghai Juhua Science and Technology Co., Ltd.
发明人： Huang Duan , Xuesong Pan , Bin Liu , Jian Chen , Hongming Wang
IPC分类号： A24B15/26 , B01D61/14 , B01D61/18 , B01D61/02 , A24B3/04 , B01D61/08
CPC分类号： A24B15/26 , A24B3/04 , B01D61/027 , B01D61/08 , B01D61/145 , B01D61/18 , B01D2311/06
摘要： Disclosed are a process and an apparatus for improving tobacco raw material. The process mainly comprises performing an extraction from at least one of tobacco leafs, tobacco flakes, tobacco powder, stalks and cut stems by mixed solvents, conducting a solid-liquid separation for the tobacco raw material, applying the extract liquor of tobacco leaves, flakes and cuts for manufacturing tobacco extract and that of stalks and cut stems for manufacturing fertilizer, diluting and mixing a given amount of tobacco aqueous extract and ethanol extract and removing harmful components so as to get feed liquid, backfilling the feed liquid to the tobacco raw material, and drying the tobacco raw material to a certain dryness to obtain the products. The apparatus is a system composed of a plurality of interconnected independent devices such as extractor, solid-liquid separator, a feed liquid backfiller, etc.
摘要翻译：公开了一种改善烟草原料的方法和装置。该方法主要包括通过混合溶剂从烟叶，烟草片，烟草粉，茎和切茎中的至少一种进行提取，对烟草原料进行固液分离，施用烟叶提取液，薄片用于制造烟草提取物和用于制造肥料的茎和切茎的切割，稀释和混合给定量的烟草水提取物和乙醇提取物并除去有害成分以获得进料液体，将进料液回填到烟草原料中，并将烟草原料干燥至一定的干燥度，得到产品。该装置是由多个相互连接的独立装置组成的系统，例如提取器，固液分离器，进料液回填器等。

4. 发明授权

US09480283B2 Process and apparatus for improving raw tobacco 有权
标题翻译：改善原料烟草的工艺和设备
公开(公告)号：US09480283B2
公开(公告)日：2016-11-01
申请号：US13984960
申请日：2013-01-14
申请人： Shanghai Juhua Science and Technology Co., Ltd.
发明人： Huang Duan , Xuesong Pan , Bin Liu , Jian Chen , Hongming Wang
IPC分类号： A24B15/26
CPC分类号： A24B15/26 , A24B3/04 , B01D61/027 , B01D61/08 , B01D61/145 , B01D61/18 , B01D2311/06
摘要： Disclosed are a process and an apparatus for improving tobacco raw material. The process mainly comprises performing an extraction from at least one of tobacco leafs, tobacco flakes, tobacco powder, stalks and cut stems by mixed solvents, conducting a solid-liquid separation for the tobacco raw material, applying the extract liquor of tobacco leaves, flakes and cuts for manufacturing tobacco extract and that of stalks and cut stems for manufacturing fertilizer, diluting and mixing a given amount of tobacco aqueous extract and ethanol extract and removing harmful components so as to get feed liquid, backfilling the feed liquid to the tobacco raw material, and drying the tobacco raw material to a certain dryness to obtain the products. The apparatus is a system composed of a plurality of interconnected independent devices such as extractor, solid-liquid separator, a feed liquid backfiller, etc.
摘要翻译：公开了一种改善烟草原料的方法和装置。该方法主要包括通过混合溶剂从烟叶，烟草片，烟草粉，茎和切茎中的至少一种进行提取，对烟草原料进行固液分离，施用烟叶提取液，薄片用于制造烟草提取物和用于制造肥料的茎和切茎的切割，稀释和混合给定量的烟草水提取物和乙醇提取物并除去有害成分以获得进料液体，将进料液回填到烟草原料中，并将烟草原料干燥至一定的干燥度，得到产品。该装置是由多个相互连接的独立装置组成的系统，例如提取器，固液分离器，进料液回填器等。

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