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
Improvements in or relating to a process for separately recovering an aldehyde or ketone and an aqueous solution of the corresponding alcohol from an aqueous mixture containing the aldehyde or ketone and the alcohol
摘要
申请公布号
GB822535(A)
申请公布日期
1959.10.28
申请号
GB19570035978
申请日期
1957.11.19
申请人
LES USINES DE MELLE
发明人
MENTION MAURICE
分类号
B01D3/14;B01D5/00;C07C45/00;C07C45/38;C07C45/82
主分类号
B01D3/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LIGHTING APPARATUS AND LIGHTING FITTING
MERCURY-FREE CERAMIC METAL HALIDE LAMP WITH IMPROVED LUMEN RUN-UP
BANDWIDTH ENHANCING LIQUID COUPLED PIEZOELECTRIC SENSOR APPARATUS AND METHOD OF USE THEREOF
POWER SUPPLY DEVICE
DOUBLE LOOP STRUCTURE
VEHICLE BRAKE SYSTEM
Method and Assembly for Mounting an Automobile Rim to a Motorcycle
Utility Vehicle
HYDRAULIC FLANGE CONNECTION
METHOD OF FORMING A PHOTONIC CRYSTAL MATERIAL
GLIDING ELEMENT
SEAL ASSEMBLY
System and Method of a Flange Seal Ring
PRINTING DEVICE
SHEET FEEDING DEVICE
MOULD FOR MOULDING A CONTAINER OBTAINED FROM A PARISON OF PLASTIC MATERIAL AND METHOD THEREOF
METHOD OF MANUFACTURING A DIFFUSELY-REFLECTING POLARIZER HAVING A SUBSTANTIALLY AMORPHOUS NANO-COMPOSITE CONTINUOUS PHASE
WIRING BOARD AND SEMICONDUCTOR PACKAGE
PROCESS FOR CLEAVING A SUBSTRATE
Transistor Comprising High-K Metal Gate Electrode Structures Including a Polycrystalline Semiconductor Material and Embedded Strain-Inducing Semiconductor Alloys