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
METHOD AND INSTALLATION FOR MANUFACTURING SULPHURIC ACID USING THE CONTACT METHOD
摘要
申请公布号
PL264846(A1)
申请公布日期
1988.10.27
申请号
PL19870264846
申请日期
1987.03.25
申请人
发明人
分类号
C01B;(IPC1-7):C01B/
主分类号
C01B
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Inking roller and apparatus and method for printing using such roller
Deflector roll for measuring and checking the flatness of sheet metal stretched in motion
Method and apparatus for the continuous automatic analysis of the crystallization point of liquid substances
Prefabricated structure for erecting a building
Variable feel side stick controller
Method and apparatus for texturizing continuous filaments
Method of lubricating a cold reduction mill
Bone implants and method for inserting the same
Apparatus for detecting the movement of one or more objects
Mixed hydrocarbyloxide treated catalyst activated at different temperatures
Process for preparing unsaturated aldehyde having three to four carbon atoms
Ultraviolet light stabilized {60 -olefins
Acetic acid derivatives having pharmacological activity and compositions containing the same
Compound unstable resonator
Method of making a padded item
Preparation of bead-shaped immobilized enzyme
Method and composition for preventing nutritional deficiency
Removal of metal ions from waste water
Method for producing r-plane single crystal alpha alumina in massive form having substantially circular cross-section
Method of odorizing liquid natural gas