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. 01, 2014
Filed:
Apr. 15, 2011
Hanjie Ying, Nanjing, CN;
Xiaoqing Lin, Nanjing, CN;
Yong Chen, Nanjing, CN;
Xiaochun Chen, Nanjing, CN;
Jianxin Bai, Nanjing, CN;
Jian Xiong, Nanjing, CN;
Wenbin Qian, Nanjing, CN;
Jingjing Xie, Nanjing, CN;
Jinglan Wu, Nanjing, CN;
Hanjie Ying, Nanjing, CN;
Xiaoqing Lin, Nanjing, CN;
Yong Chen, Nanjing, CN;
Xiaochun Chen, Nanjing, CN;
Jianxin Bai, Nanjing, CN;
Jian Xiong, Nanjing, CN;
Wenbin Qian, Nanjing, CN;
Jingjing Xie, Nanjing, CN;
Jinglan Wu, Nanjing, CN;
Nanjing University of Technology, Jiangsu, CN;
Abstract
Disclosed is a method for separating butanol. The method uses hydrophobic macroporous polymer adsorbent to separate butanol in a mixed solution, and the process comprises the following steps: 1) using macroporous polymer adsorbent to adsorb butanol in a mixed solution; 2) desorbing butanol from macroporous polymer adsorbent. The method is simple; the separation time is short; the efficiency of butanol recovery is high; and the separating cost is low.