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
FLOCCULATION AND PRECIPITATION METHOD IN TREATMENT OF AMMONIA SOLUTION
摘要
申请公布号
JPH03217291(A)
申请公布日期
1991.09.25
申请号
JP19900010732
申请日期
1990.01.22
申请人
NKK CORP
发明人
OHASHI SHIGERU;HASEBE SHINJI
分类号
C02F1/52
主分类号
C02F1/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FIELD CURRENT CONTROLLER USING EXTERNAL TERMINAL OF ALTERNATOR FOR VEHICLE
DC SUPERIMPOSED SIGNAL TRANSMISSION SYSTEM OF EXPLOSION-PROOF TYPE
POWER CABLE JOINT CAPABLE OF DIAGNOSING ASSEMBLY THEREOF
Clothes hanger with trouser bar.
Process for enhancing the formation of carbohydrates in plants.
Preparation of solvent free polycarbonate by solid state polycondensation of oligomers.
Dye-acceptor element for thermal sublimation printing process.
Ultrasonic position locating method and apparatus therefor
THE OUTSIDE UNIT CONTROL CIRCUIT BY STEREO TV SIGNAL
AUTOMATIC TURN-ON APPARATUS
SAFENING HERBICIDAL BENZOIC ACID DERIVATIVES
Overcurrent protection device
Child resistant unit dose package
Treatment of black tea
METHOD FOR REMOVING CONTAMINANTS FROM THE SURFACES OF¹ARTICLES
INCINERATOR IMPROVEMENTS
A method and apparatus for processing granular material
Unsaturated hydroxyalkylquinoline acids as leukotriene¹antagonists
Indole Derivatives
(1H-TETRAZOL-5-YL)TETRAZOLO(1,5-A)-QUINOLINES AND RELATED COMPOUNDS