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
REMOCAO DE IONS SULFATO DE SALMOURA
摘要
申请公布号
BR8304133(A)
申请公布日期
1985.03.05
申请号
BR19830004133
申请日期
1983.07.29
申请人
THE DOW CHEMICAL, COMPANY
发明人
JOHN MALCOLM LEE;WILLIAM CARREL BAUMAN
分类号
B01J39/18;C01D5/00;C01G25/00;(IPC1-7):C01D5/00
主分类号
B01J39/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in or relating to high speed steels and tools formed therefrom
Sealing means for receptacles containing metal in liquid or fused state
Improvements in and relating to galvanic copper plating
Laundry carrier for personal wear
An electric starting switch for internal combustion engines
Improvements in or relating to electronic time-base generators
Improvements in or relating to electrical control systems for machine tools
Improvements in or relating to reflex klystrons
Apparatus for storing digital data on a moving magnetic medium
Injection device for subcutaneous injections
Steam trap
Improvements in or connected with friction couplings
A mechanical current converter (contact rectifier) with commutating reactors
Improved method and means for continuously extracting an adsorbable solute from a clear solution or from a suspension of finely divided solids in a liquid
A jet ring
Dispositif à grilles polarisantes pour l'établissement photographique de filtres à réseaux noirs et blancs
Dispositif assurant un blocage automatique de l'organe de réglage d'un mécanisme susceptible de subir des chocs ou efforts anormaux
Porte-serviettes
Perfectionnements apportés aux dispositifs pour faire porter, sur le sol, tous les pieds d'un meuble ou analogue
Kupplungseinrichtung an Kraftfahrzeugen