Control of internal reflux in a fractional distillation process and system,申请号US19620165965-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Control of internal reflux in a fractional distillation process and system
摘要
申请公布号	US3271270(A)	申请公布日期	1966.09.06
申请号	US19620165965	申请日期	1962.01.12
申请人	PHILLIPS PETROLEUM COMPANY	发明人	LUPFER DALE E.;JOHNSON MERION L.
分类号	B01D3/42	主分类号	B01D3/42
代理机构		代理人
主权项
地址

您可能感兴趣的专利

TREATMENT OF PRIMER FOR POLYETHYLENE AND SYNTHETIC RUBBER

TREATMENT OF DISTILLED PITCH OF DRY CLEANING LIQUID

VACUUM CLEANER, ITS MANUFACTURING METHOD, AND STAND AND BUMPER USED FOR VACUUM CLEANER

CRYOPUMP WITH HEAT SHIELD PLATE

APPARATUS FOR CONTROLLING CHAR BED FORM OF RECOVERY BOILER

NON-BAKED PENCIL LEAD

MANUFACTURE OF SEMICONDUCTOR LASER

MANUFACTURE OF SEMICONDUCTOR DEVICE

METHOD FOR CONTROLLING BOXING ROBOT

SEMICONDUCTOR DEVICE

DOUBLE FACE MAGNETIC DISK DEVICE

OPTICAL DISK DEVICE IN FIXED OPTICAL SYSTEM

DIGITAL COLOR COPYING MACHINE

FILM FOR FILM CARRIER

ASSOCIATIVE MEMORY CELL AND ASSOCIATIVE STORAGE DEVICE

MAGNETO-OPTICAL RECORDING MEDIUM

SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL

ELECTRICALLY DRIVEN COMPRESSOR

ELECTRICALLY DRIVEN COMPRESSOR