Title:
MICRO-TUBE REACTION DEVICE AND PROCESS FOR PREPARING HYDROGENATED NITRILE RUBBER BY USING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/029644
Kind Code:
A1
Abstract:
A micro-tube reaction device and a process for preparing hydrogenated nitrile rubber by using the device. The device comprises a preheating module I and reaction modules II. The preheating module I comprises a heat-conducting oil groove or a sealed steam groove and material pipes arranged in the groove. Each reaction module II comprises a heat-conducting oil groove or a sealed steam groove (A), a feeding and mixing distributor (D), a main reaction material pipe (R) and a discharging mixer (F). The feeding and mixing distributor (D), the main reaction material pipe (R) and the discharging mixer (F) are arranged in the heat-conducting oil groove (A) after being communicated with one another in sequence from top to bottom. A material discharging port of the preheating module I is communicated with feeding ports of the material feeding and mixing distributors (D).
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Inventors:
GAO JIANFENG (CN)
Application Number:
PCT/CN2015/071415
Publication Date:
March 03, 2016
Filing Date:
January 23, 2015
Export Citation:
Assignee:
GAO JIANFENG (CN)
International Classes:
B01J19/00; C08C19/02
Domestic Patent References:
WO2006031058A1 | 2006-03-23 | |||
WO2001066245A2 | 2001-09-13 |
Foreign References:
CN104190340A | 2014-12-10 | |||
CN103333290A | 2013-10-02 | |||
CN102875322A | 2013-01-16 | |||
CN102432471A | 2012-05-02 | |||
CN101014561A | 2007-08-08 | |||
CN103911194A | 2014-07-09 |
Attorney, Agent or Firm:
BEIJING HUI & XIN IP LAW OFFICE (CN)
北京汇信合知识产权代理有限公司 (CN)
北京汇信合知识产权代理有限公司 (CN)
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