中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 专利
学科主题: 物理化学
专利名称: 一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法;  一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法;  一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法;  一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法
作者: 朱文良1;  刘中民1;  刘勇1;  刘洪超1;  孟霜鹤1;  李利娜1;  刘世平1
申请受理号: CN201010610424.1
专利授权号: CN201010610424.1
申请日期: 2010-12-29
授权日期: 2014-11-26
专利权人: 中国科学院大连化学物理研究所
专利类别: 发明
是否PCT专利: 
授权日期: 2014-11-26
专利名称: 一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法;  一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法;  一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法;  一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法
公开日期: 2014-11-26
摘要: The invention discloses a catalyst for reaction in the process of preparing methane and coproducing an oil product by using syngas, a preparation method for the catalyst and process conditions of methane synthesis and oil coproduction. The composition of the catalyst is ABCoO/C, wherein an active ingredient is cobalt oxide, and metal-based cobalt accounts for 1.0 to 30.0 percent of the total weight of the catalyst; a second active ingredient A is Ru, Re, Rh or other precious metals, and a metal base of the second active ingredient A accounts for 0.01 to 5.0 percent of the total weight of the catalyst; an aid B is oxide, namely TiO2, MnO, Cr2O3, ZrO2, La2O3, CeO2 and the like, and a metal base of the aid B accounts for 0.5 to 15 percent of the total weight of the catalyst; and a carrier C is SiO2, ZrO, Al2O3, TiO2, activated carbon and the like, and the carrier C accounts for 50 to 95 percent of the total weight of the catalyst. The catalyst is prepared by an impregnation method and is obtained by the following steps of: impregnating the carrier C by using nitrates of the component A and the component B and cobalt nitrate, namely nitrate and cobalt nitrate, and roasting at the temperature of between 400 and 800 DEG C. A raw material of the catalyst is the syngas and is wide in source; the catalyst is low in cost and high in efficiency, and is easy to prepare; and the product can be adjusted according to requirements and is suitable for continuous large-scale production. | 一种合成气制甲烷并联产油品反应用催化剂、其制备和甲烷合成并联产油的工艺条件。催化剂组成为ABCoO/C,活性组分为氧化钴,金属基钴含量为催化剂总重量的1.0-30.0wt%;第二活性组分A为Ru,Re,Rh或其它贵金属,其金属基含量为催化剂总重量的0.01~5.0wt%;助剂B为氧化物TiO2,MnO,Cr2O3,ZrO2,La2O3,CeO2等,其金属基含量为催化剂总重量的0.5~15%载体C为SiO2,ZrO,Al2O3,TiO2,活性炭等,其重量为催化剂总重量的50~95%。催化剂制备采用浸渍法,用组分A,B硝酸盐和硝酸钴,浸渍载体C,经400-800℃焙烧而成。本发明的原料为合成气,来源广泛,催化剂的成本低廉,制备简单,效率很高,产品可按需要进行调节,适合连续大规模生产。
内容类型: 专利
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/145289
Appears in Collections:中国科学院大连化学物理研究所_专利

Files in This Item:

There are no files associated with this item.


作者单位: 1.中国科学院大连化学物理研究所

Recommended Citation:
朱文良,刘中民,刘勇,等. 一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法, 一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法, 一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法, 一种用于合成气制甲烷并联产油品的钴基催化剂、其制备及应用方法. CN201010610424.1. 2014.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [朱文良]'s Articles
 [刘中民]'s Articles
 [刘勇]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [朱文良]‘s Articles
 [刘中民]‘s Articles
 [刘勇]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace