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 Wiedergewinnung von Essigsäure aus Essigsäure und Wasser enthaltenden Zusammensetzungen
摘要
申请公布号
DE69208126(D1)
申请公布日期
1996.03.21
申请号
DE19926008126
申请日期
1992.03.04
申请人
BP CHEMICALS LTD., LONDON, GB
发明人
WATSON, DERRICK JOHN, HEDON, HULL HU12 8DS, GB
分类号
C07C51/44;C07C53/08;(IPC1-7):C07C51/44;C07C51/12
主分类号
C07C51/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SCISSORS
MULTIPHASE FULL-WAVE RECTIFIER ASSEMBLY
IMPROVEMENTS RELATING TO BLAST BARRICADES
A MACHINE FOR CONTINUOUSLY LAYING A TRACK OR REPLACING A TRACK IN SECTIONS
PROCESS FOR THE RECOVERY OF ETHYLENE OXIDE
IMPROVEMENTS IN AND RELATING TO MINE PROP ASSEMBLIES
REUSABLE CATHODE
SOLID OR MOLTEN REAGENT TREATMENT OF METAL TIRE CORD
IMPROVEMENTS IN HOSIERY FOR WEAR
PREPARATION OF LOWERALKYL IMIDAZOLE CARBOXYLATES
EMERGENCY PORTION FOR BRAKE CONTROL VALVE
BELT GRINDING CARRIAGE
IMPROVEMENTS IN OR RELATING TO ELECTRICAL CABLE INSTALLATIONS
ETHYLENE/CHLORINE ELIMINATION PROCESS
PROCESS FOR MANUFACTURING MEMBRANES FOR OSMOTIC SEPARATIO
PROCESS FOR WORKING UP COMBUSTIBLE MATERIALS CONTAINING MINERAL SUBSTANCES WITHIN A COMPLEX ENERGETICAL-TECHNOLOGICAL SYSTEM
IMPROVEMENTS IN OR RELATING TO AIRLESS SHOT-BLASTING EQUIPMENT
DECAFFEINATION PROCESS
IMPROVEMENTS IN OR RELATING TO ELECTRODE HOLDERS
MOISTURE PROOF CABLE SPLICE ENCLOSURE