首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
丁二烯之制造方法
摘要
本发明揭示一种不使用放射性物质,而从2,3-丁二醇以高选择率制造丁二烯之方法。丁二烯之制造方法包含:于使磷酸二氢硷金属等磷酸的硷金属盐承载于氧化矽而成之触媒存在下,将2,3-丁二醇脱水之步骤。在此,适宜之硷金属可列举K、Rb及Cs,又,触媒宜为将附着磷酸硷金属之氧化矽烧成调制而成者。
申请公布号
TW201518255
申请公布日期
2015.05.16
申请号
TW103131262
申请日期
2014.09.11
申请人
东丽股份有限公司 TORAY INDUSTRIES, INC.
发明人
塚本大治郎 TSUKAMOTO, DAIJIRO;坂见敏 SAKAMI, SATOSHI;河村健司 KAWAMURA, KENJI;山田胜成 YAMADA, KATSUSHIGE
分类号
C07C1/24(2006.01);B01J27/18(2006.01);C07C11/167(2006.01)
主分类号
C07C1/24(2006.01)
代理机构
代理人
丁国隆黄政诚
主权项
地址
日本 JP
您可能感兴趣的专利
S-(-) -amlodipine nicotinate and process for the preparation thereof
Pyrrolo(oxo)quinolines as 5HT ligands
Ortho-substituted anthranilic acid amides and their use as pharmaceutical agents
Method for fabricating a buried metallic layer in a semiconductor body and semiconductor component having a buried metallic layer
SOI device having increased reliability and reduced free floating body effects
Disinfecting system and method for liquid systems
Perpendicular magnetic recording medium, method of manufacturing same, and magnetic recording device
Imaging process system, program and memory medium
METHOD FOR SIMULATION MODELING OF WELL FRACTURING
Silicon wafer etching process and composition
Communication network system, gateway, data communication method and program providing medium
Fuel cell system
Data transmission scheme using channel group and DOCSIS implementation thereof
Method and arrangement for configuring a device in a data network
Method for refinery foulant deposit characterization
Ultraphobic surface having a multitude of reversibly producible hydrophilic and/or oleophilic areas
Optical transmission system with two-mode ring protection mechanism for prioritized client signals
Prefix delegation system and method of ad-hoc network
Igniter systems
Circulating fluidized bed reactor with separator and integrated acceleration duct