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 EDLEREN METALLIONEN ALS EISEN AUS PROZESS- UND ABWAESSERN
摘要
申请公布号
DE4100741(A1)
申请公布日期
1992.07.16
申请号
DE19914100741
申请日期
1991.01.12
申请人
BASF AG, 6700 LUDWIGSHAFEN, DE
发明人
HABERMANN, WOLFGANG, 6500 MAINZ, DE;HAAG, ARMIN, DR., 6945 HIRSCHBERG, DE;KOCHANEK, WOLFGANG, DR., 6730 NEUSTADT, DE
分类号
C02F1/70;C22B15/00
主分类号
C02F1/70
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improved automatic frequency control device
Improved drive unit
Process for the preparation of caprolactone
Precision winder
Process for the preparation of lactams
Improvements relating to tyres
Polymerization catalyst and use thereof
Improvements in and relating to the production of aliphatic dicarboxylic acids, nitrosyl halides and hydroxylamine
Molding materials of polymers or copolymers of ethylenically unsaturated compounds
Steroid compositions
Process for the production of catalysts containing titanium
New medicines with a hypotensive, analgesic and sedative action based on rauwolfia type alkaloids and magnesium salts of organic acids
Lubricated bearing assembly
Aircraft wing light
Steroidal 6-chloro-4,6-dienes and preparation thereof
Mounting of electrical switch devices
Improvements in excavating machines
Improvements in or relating to humidifiers
X-ray film pack
Hnutalaust fléttath net og fyrirkomulag vith framleithslu thess