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
Verfahren zur Abtrennung von Aromaten durch Extraktivdestillation.
摘要
申请公布号
DE59203070(D1)
申请公布日期
1995.09.07
申请号
DE19925003070
申请日期
1992.02.19
申请人
KRUPP KOPPERS GMBH, 45143 ESSEN, DE
发明人
SKATULLA, LUZIAN, W-4330 MUELHEIM/RUHR, DE;VOLLMER, HANS-JUERGEN, DR., W-4300 ESSEN, DE;SCHNEIDER, HANS-CHRISTOPH, W-4320 HATTINGEN, DE
分类号
C07C7/08;C10G7/08;(IPC1-7):C07C7/08
主分类号
C07C7/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for measuring gas flow-rate particularly for burners
Method for the diagnosis of the voltage control for a piezoelectric actuator of an injection valve
Method and apparatus for forming glass coiled tube
Low temperature geothermal system
Brine shrimp egg processing apparatus and method
Locking apparatus
Male supporter
Kneepad
Differential output stage for fault tolerant generation of digital signals on a bus system
System and method for retrieving select web content
Methods and apparatus for generating, updating and distributing speech recognition models
System and method for continually updating dynamic data
Plasma display panel and imaging device using the same
Substrate for electronic device, method for manufacturing substrate for electronic device, and electronic device
Solid state image pickup device and its read method
Cold start and temperature control method and apparatus for fuel cell system
Valve timing control device
Video decoder with down conversion function and method for decoding video signal
Method and apparatus for a segregated interface for parameter configuration in a multi-path failover system
Method for providing high availability within a data processing system via a reconfigurable hashed storage subsystem
