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
CRACKING PROCESS AND CATALYST
摘要
<p>A catalyst suitable as an additive catalyst for fluid catalytic cracking is made by depositing 0.1 % to 2 % of Ga on ZSM-5 zeolite in (alkyl)ammonium form from a solution with pH in the range 1.5 to 3.5.</p>
申请公布号
WO1991017827(A1)
申请公布日期
1991.11.28
申请号
GB1991000757
申请日期
1991.05.14
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Surgical Drain Reservoir Support
GEARING MECHANISM FOR A DOSE DELIVERY DEVICE
BLOOD CONTROL CATHETER VALVE EMPLOYING ACTUATOR WITH FLEXIBLE RETENTION ARMS
INFLATION DEVICES WITH REMOTE DISPLAYS, METHODS AND KITS RELATED THERETO
PATCH STRUCTURES FOR CONTROLLED WOUND HEALING
Magnetically Assisted Dermatological Treatment Method
APPARATUS AND METHOD FOR STIMULATOR ON-SKIN SHORT DETECTION
In-Ear Proprioceptive for Relieving Temporomandibular Joint-Related Symptoms
SYSTEMS AND METHODS FOR THE PHYSIOLOGICAL ASSESSMENT OF BRAIN HEALTH AND THE REMOTE QUALITY CONTROL OF EEG SYSTEMS
SYSTEM AND METHOD OF IDENTIFYING SOURCES FOR BIOLOGICAL RHYTHMS
BLOOD PRESSURE MONITOR WITH VALVE-CHAMBER ASSEMBLY
MEDICAL IMAGE DIAGNOSTIC APPARATUS AND ULTRASONIC DIAGNOSTIC APPARATUS
POLYMER MEMBRANES FOR CONTINUOUS ANALYTE SENSORS
Device For Use In A Surgical Procedure On An Human Eye
Systems, Devices, Components and Methods for Improved Acoustic Coupling Between a Bone Conduction Hearing Device and a Patient's Head or Skull
Phosphorus Modified Molecular Sieves, Their Use In Conversion of Organics to Olefins
Process for Producing 2-Chloro-1,3,3,3-Tetrafluoropropene
COOLED REACTOR FOR THE PRODUCTION OF DIMETHYL ETHER FROM METHANOL
METHODS FOR THE PREPARATION OF HIV ATTACHMENT INHIBITOR PIPERAZINE PRODRUG COMPOUND
DORIPENEM INTERMEDIATE COMPOUND, PREPARATION PROCESS THEREFOR AND USE THEREOF, AND PREPARATION PROCESS FOR DORIPENEM