ClassID:

93982

C07C2529/85 - CPC Classification

Classification description:

Catalysts comprising molecular sieves; Phosphates; Aluminophosphates containing other elements, e.g. metals, boron Silicoaluminophosphates (SAPO compounds)

Recent Application in this class:
#1
20250382241
2025-12-18

CATALYTIC CONVERSION OF SYNGAS TO LIGHT PARAFFINS

#2
20250145546
2025-05-08

METHODS FOR PRODUCING C2 TO C5 PARAFFINS USING A HYBRID CATALYST COMPRISING A HIGH ACIDITY MICROPOROUS COMPONENT

#3
20250101325
2025-03-27

METHODS FOR CONVERTING C2+ OLEFINS TO HIGHER NUMBER OLEFINS USEFUL IN PRODUCING ISOPARAFFINIC KEROSENE COMPOSITIONS

#4
20240400474
2024-12-05

PROCESS FOR PRODUCING RENEWABLE MONO-METHYL ALKYLBENZENE PRODUCTS

#5
20240287396
2024-08-29

METHODS FOR CONVERTING C2+ OLEFINS TO HIGHER CARBON NUMBER OLEFINS

#6
20240208883
2024-06-27

PROCESSES FOR SYNTHESIZING PARAXYLENE AND CATALYST FOR SAME

#7
20240173708
2024-05-30

Molecular Sieve CIT-17, Its Synthesis and Use

#8
20240010596
2024-01-11

INTEGRATED CARBOXYLIC ACID PRODUCTION FROM SYNTHESIS GAS

#9
20230348340
2023-11-02

METHOD FOR PREPARING ETHYLENE PROPYLENE

#10
20230212092
2023-07-06

Methods for converting C2+ olefins to higher carbon number olefins useful in producing isoparaffinic distillate compositions

#11
20230139652
2023-05-04

Method for regulating the gas velocity of the empty bed in a fluidized bed

#12
20230137544
2023-05-04

A Process Of Converting Methanol To Olefins

#13
20230125888
2023-04-27

Regeneration device, device for preparing low-carbon olefins, and use thereof

#14
20230085715
2023-03-23

COKE CONTROL REACTOR, DEVICE FOR PREPARING LOW-CARBON OLEFINS FROM OXYGEN-CONTAINING COMPOUND, AND USE THEREOF

#15
20230062065
2023-03-02

PROCESSES FOR EFFICIENT AND SUSTAINED PRODUCTION OF C2 TO C4 OLEFINS

#16
20230002682
2023-01-05

Fluidized bed reactor, device and method for preparing low-carbon olefins from oxygen-containing compound

#17
20230001389
2023-01-05

NANOSTRUCTURED HYBRID IRON-ZEOLITE CATALYSTS

#18
20230001371
2023-01-05

Fluidized bed reactor, device, and use thereof

#19
20230001370
2023-01-05

Coke control reactor, and device and method for preparing low-carbon olefins from oxygen-containing compound

#20
20220401905
2022-12-22

Fluidized bed regenerator, device for preparing low-carbon olefins, and use thereof

#21
20220396741
2022-12-15

Methods for converting C2+ olefins to higher number olefins useful in producing isoparaffinic kerosene compositions

#22
20220396534
2022-12-15

Methods for converting C2+ olefins to higher carbon number olefins

#23
20220348829
2022-11-03

FCC catalyst with more than one silica, its preparation and use

#24
20220289643
2022-09-15

Method and device thereof for improving selectivity of oxygenate conversion to low-carbon olefin

#25
20220220044
2022-07-14

Methods for producing Cto Cparaffins using a hybrid catalyst comprising a high acidity microporous component

#26
20220135495
2022-05-05

Direct synthesis of light olefins from carbon dioxide using yttria-stabilized zirconia support

#27
20220080392
2022-03-17

Catalysts comprising a zirconia and gallium oxide component for production of Cto Colefins

#28
20220055968
2022-02-24

Process for preparing C2—C5 hydrocarbons using a hybrid catalyst

#29
20210371355
2021-12-02

Hybrid catalyst for selective and stable olefin production

#30
20210346875
2021-11-11

Catalytic compositions for the oxidation of substrates

#31
20210268484
2021-09-02

Hybrid catalysts comprising a mixed metal oxide component for production of C2 and C3 hydrocarbons

#32
20210268482
2021-09-02

Hybrid catalysts comprising a zeolite and a mixed metal oxide component for converting syngas into Cand Colefins

#33
20210130261
2021-05-06

Ethylene-to-liquids systems and methods

#34
20210060540
2021-03-04

Aromatization catalyst, preparation method, regeneration method thereof, and aromatization method

#35
20210002184
2021-01-07

Catalyst and method for preparing light olefins by direct conversion of syngas

#36
20200406242
2020-12-31

Molecular sieve catalyst, preparation method therefor and application thereof

#37
20200324280
2020-10-15

Method for partially regenerating methanol to olefin catalyst and methanol to olefin process

#38
20200316574
2020-10-08

JMZ-1S, a CHA-containing molecular sieve and methods of preparation

#39
20200290003
2020-09-17

Induction heated aromatization of higher hydrocarbons

#40
20200207685
2020-07-02

Ethylene-to-liquids systems and methods

#41
20200123078
2020-04-23

Processes for improving the activity of hybrid catalysts

#42
20200101448
2020-04-02

Fluid catalytic cracking catalysts for increasing butylene yields

#43
20200055014
2020-02-20

Fast fluidized-bed reactor, device, and method using oxygen-containing compound for manufacturing propene or C4 hydrocarbon

#44
20200017774
2020-01-16

Process to convert synthesis gas to olefins using a bifunctional chromium/zinc oxide-SAPO-34 catalyst

#45
20200017427
2020-01-16

Methods for making light olefins from different feed streams

#46
20190366313
2019-12-05

Catalyst composite comprising an alkaline earth metal containing CHA zeolite and use thereof in a process for the conversion of oxygenates to olefins

#47
20190344252
2019-11-14

Phosphorus-containing solid catalysts and reactions catalyzed thereby, including synthesis of p-xylene

#48
20190314796
2019-10-17

Catalyst system and process for conversion of a hydrocarbon feed utilizing the catalyst system

#49
20190256442
2019-08-22

Process for the oligomerization of acetylene in the presence of hydrogen and a solid catalyst

#50
20190241480
2019-08-08

Method and device for manufacturing propene and C4 hydrocarbon

#51
20190203127
2019-07-04

FCC catalyst with more than one silica, its preparation and use

#52
20190092706
2019-03-28

Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of organic acids

#53
20190070597
2019-03-07

SYNTHESIS OF PLATE-LIKE SAPO-34 CRYSTALS

#54
20190046964
2019-02-14

SYNTHESIS OF SAPO-34 AND USE IN CHLOROMETHANE TO OLEFINS REACTIONS

#55
20190002767
2019-01-03

Process to prepare propylene

#56
20190002371
2019-01-03

DUAL RAFFINATE PARAXYLENE EXTRACTION PROCESS

#57
20190002369
2019-01-03

Process to prepare propylene

#58
20190001311
2019-01-03

ZEOLITIC 3D SCAFFOLDS WITH TAILORED SURFACE TOPOGRAPHY FOR METHANOL CONVERSION WITH LIGHT OLEFINS SELECTIVITY

#59
20180369793
2018-12-27

Fluid catalytic cracking catalysts for increasing butylene yields

#60
20180305272
2018-10-25

Process to convert synthesis gas to olefins over a bifunctional chromium oxide/zinc oxide-SAPO-34 catalyst

#61
20180264447
2018-09-20

SAPO-11 molecular sieve, preparation method thereof, and use thereof in hydrocarbon isomerization

#62
20180237989
2018-08-23

Process for the preparation of aromatic compounds

#63
20180222814
2018-08-09

Method for starting up a fluidized catalytic reaction apparatus used for producing lower olefins

#64
20180201567
2018-07-19

Method for preparing acetal carbonyl compound

#65
20180178204
2018-06-28

Hybrid SAPO-34/ZSM-5 catalyst, its preparation and its use

#66
20180170833
2018-06-21

Isomerization catalyst, method for producing straight-chain olefin, and method for producing compound

#67
20180086678
2018-03-29

Phosphorous modified molecular sieves, their use in conversion of organics to olefins

#68
20180079698
2018-03-22

Catalyst comprising a phosphorous modified zeolite and having partly and ALPO structure

#69
20180021763
2018-01-25

Preparation method for metal-modified SAPO molecular sieve

#70
20170369389
2017-12-28

Processes and apparatuses for production of polypropylene

#71
20170368542
2017-12-28

SILICOALUMINOPHOSPHATE CATALYST FOR CHLOROMETHANE CONVERSION

#72
20170355650
2017-12-14

Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of sulfur containing compounds

#73
20170305815
2017-10-26

Process for producing light olefins

#74
20170305812
2017-10-26

Catalytic aromatization

#75
20170297973
2017-10-19

Use of catalyst to adjust product distributions in MTO process

#76
20170297972
2017-10-19

MTO process for enhanced production of propylene and high value products

#77
20170260114
2017-09-14

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#78
20170239649
2017-08-24

Method for synthesizing silicoaluminophosphate-34 molecular sieves using monoisopropanolamine

#79
20170210679
2017-07-27

Conversion of carbon monoxide, carbon dioxide, or a combination thereof over hybrid catalyst

#80
20170166493
2017-06-15

SAPO CATALYST FOR A HIGH PRESSURE MTO PROCESS

#81
20170066699
2017-03-09

Silica composite, method for producing the same, and method for producing propylene using the silica composite

#82
20160362349
2016-12-15

STABLE CONVERSION OF ALKYL HALIDE TO OLEFINS

#83
20160318825
2016-11-03

Method for producing light unsaturated hydrocarbons

#84
20160304412
2016-10-20

Method for preparing a light olefin using an oxygen-containing compound, and device for use thereof

#85
20160271597
2016-09-22

Stable silicoaluminophosphate catalysts for conversion of alkyl halides to olefins

#86
20160256860
2016-09-08

Method for synthesizing silicoaluminophosphate-34 molecular sieves

#87
20160221893
2016-08-04

Process for the preparation of isomers of xylene

#88
20160200643
2016-07-14

Ethylene-to-liquids systems and methods

#89
20160194257
2016-07-07

Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels

#90
20160168045
2016-06-16

HIGH PRESSURE SWING FIXED-BED PROCESS WITH OPTIONAL ETHYLENE RECYCLE FOR HIGHLY SELECTIVE METHANOL TO OLEFINS CONVERSION

#91
20160102033
2016-04-14

Fluidized bed reactor, reaction regeneration apparatus, process for preparing olefins, and process for preparing aromatic hydrocarbons

#92
20160101396
2016-04-14

Separation device for use in fluidized bed reactor, reaction regeneration apparatus and process for preparing olefins, and process for preparing aromatic hydrocarbons

#93
20160045903
2016-02-18

Catalyst for fischer-tropsch synthesis and method for preparing the same, and method for preparing modified molecular sieve carrier

#94
20160016861
2016-01-21

Dehydration of alcohols on a crystalline silicate of low Si/Al ratio

#95
20150376082
2015-12-31

PROCESS FOR CONVERSION OF PROPANE AND APPARATUS

#96
20150353444
2015-12-10

Process to make olefins from isobutanol

#97
20150352538
2015-12-10

Zeolitic materials with modified surface composition, crystal structure, crystal size, and/or porosity, methods for making the same, and methods for converting oxygenates to olefins via reactions catalyzed by the same

#98
20150344394
2015-12-03

Process for preparing acrylic acid using an alkali metal-free and alkaline earth metal-free zeolitic material

#99
20150307413
2015-10-29

Catalytic dehydration of alcohols using non-volatile acid catalysts

#100
20150299070
2015-10-22

Phenol removal in paraxylene recovery process

#101
20150299068
2015-10-22

Process for dehydration of ethanol to ethylene at low energy consumption

#102
20150291485
2015-10-15

Process for dehydration of ethanol into ethylene using pretreatment of the feedstock

#103
20150274608
2015-10-01

Use of phosphorus modified molecular sieves in conversion of organics to olefins

#104
20150266796
2015-09-24

Paraffinic jet and diesel fuels and base oils from vegetable oils via a combination of hydrotreating, paraffin disproportionation and hydroisomerization

#105
20150259264
2015-09-17

Process for obtaining modified molecular sieves

#106
20150251970
2015-09-10

Method for Making a Catalyst Comprising a Phosphorus Modified Zeolite to be Used in an Alcohols Dehydration Process

#107
20150239801
2015-08-27

Process to make propylene from isobutanol by dehydration and subsequent cracking

#108
20150232399
2015-08-20

Treatment of alcohols

#109
20150232395
2015-08-20

Ethylene-to-liquids systems and methods

#110
20150231614
2015-08-20

METHOD FOR PRE-TREATING A CATALYST COMPOSITION

#111
20150225309
2015-08-13

METHOD OF PRODUCING OLEFIN HAVING 2 TO 4 CARBON ATOMS AND METHOD OF PRODUCING PROPYLENE

#112
20150203419
2015-07-23

Process for producing cyclohexylbenzene

#113
20150203417
2015-07-23

CONVERSION OF LIPIDS

#114
20150191666
2015-07-09

Process for producing renewable jet fuel compositions

#115
20150191402
2015-07-09

PROCESS FOR THE PREPARATION OF OLEFINS

#116
20150190794
2015-07-09

Catalyst composition for fluid catalytic cracking, process for preparing the same and use thereof

#117
20150183694
2015-07-02

Dehydrogenation of alkanols to increase yield of aromatics

#118
20150158791
2015-06-11

Production of C olefins

#119
20150148579
2015-05-28

Method for making a catalyst comprising a phosphorus modified zeolite to be used in a MTO process

#120
20150094511
2015-04-02

Additives for maximizing light olefins in fluid catalytic cracking and process units

#121
20150038754
2015-02-05

Phosphorus modified molecular sieves, their use in conversion of organics to olefins

#122
20150038753
2015-02-05

Olefin oligomerization process

#123
20150018590
2015-01-15

Catalyst for conversion of hydrocarbons, process of making and process of using thereof—Ge zeolite

#124
20140371499
2014-12-18

Dealkylation process

#125
20140364666
2014-12-11

Catalyst for producing monocyclic aromatic hydrocarbons, and method for producing monocyclic aromatic hydrocarbons

#126
20140335013
2014-11-13

Catalytic dehydration of alcohols using phase pure, calcined single- and multi-site heterogeneous catalysts

#127
20140316098
2014-10-23

Process for producing phenol

#128
20140296603
2014-10-02

Reactor multi-pass grids for improved catalyst hydrodynamics

#129
20140296599
2014-10-02

Catalyst comprising a phosphorous modified zeolite and having partly an ALPO structure

#130
20140296577
2014-10-02

Method for producing phenol and/or cyclohexanone

#131
20140186231
2014-07-03

Processes for producing light olefins

#132
20140121434
2014-05-01

Fluidized bed reactor and process for producing olefins from oxygenates

#133
20140005452
2014-01-02

Metallophosphate molecular sieves, methods of preparation and use

#134
20140004024
2014-01-02

Metallophosphate molecular sieves, methods of preparation and use

#135
20130280161
2013-10-24

Solvothermal synthesis process of SAPO molecular sieves and catalysts prepared thereby

#136
20130261364
2013-10-03

Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks

#137
20130231515
2013-09-05

Silica composite, method for producing the same, and method for producing propylene using the silica composite

#138
20130225896
2013-08-29

Process for the preparation of olefins

#139
20130225895
2013-08-29

Process for the preparation of olefins

#140
20130217943
2013-08-22

Dehydration of alcohols on acidic catalysts

#141
20130178676
2013-07-11

METHODS FOR PRODUCING LIGHT OLEFINS

#142
20130172514
2013-07-04

Process for producing cycloalkylaromatic compounds

#143
20130131411
2013-05-23

Dehydrogenation of alkanols to increase yield of aromatics

#144
20130101503
2013-04-25

Process for the production of a core/shell zeolitic material having a CHA framework structure

#145
20130066032
2013-03-14

PROCESS FOR PREPARING ETHYLENE AND/OR PROPYLENE

#146
20130041196
2013-02-14

Dehydration of alcohols on a crystalline silicate of low Si/Al ratio

#147
20120316373
2012-12-13

Process for producing one or more alkylated aromatics

#148
20120316312
2012-12-13

Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins

#149
20120310027
2012-12-06

Proton conducting membrane

#150
20120310024
2012-12-06

Dealkylation process

#151
20120296135
2012-11-22

Nitrogen containing catalyst for coupling reactions

#152
20120289677
2012-11-15

PROCESS FOR ALKYLATING BENZENE

#153
20120283494
2012-11-08

Dehydrogenation process

#154
20120271088
2012-10-25

PROCESS FOR PRODUCING LOWER ALKENES WITH METHANOL OR DIMETHYL ETHER

#155
20120220796
2012-08-30

Catalytic dehydration of alcohols using non-volatile acid catalysts

#156
20120202954
2012-08-09

Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins

#157
20120157741
2012-06-21

Synthesis of Silicoaluminophosphate Having Lev Framework-Type

#158
20120157739
2012-06-21

Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using an acidic molecular sieve

#159
20120123179
2012-05-17

Processes for producing light olefins

#160
20120123175
2012-05-17

Processes for increasing the yield of ethylene and propylene

#161
20120116139
2012-05-10

Multiple zeolite catalyst

#162
20120115966
2012-05-10

Process for preparing methanol, dimethyl ether, and low carbon olefins from syngas

#163
20120078024
2012-03-29

Removal of Hydrogen From Dehydrogenation Processes

#164
20120009090
2012-01-12

Continuous process for converting natural gas to liquid hydrocarbons

#165
20110306811
2011-12-15

Processes for producing light olefins

#166
20110301393
2011-12-08

Two stage oxygenate conversion reactor with improved selectivity

#167
20110295050
2011-12-01

Method for Preparing Crystalline Metalloaluminophosphate (MeAPO) Molecular Sieve from Amorphous Materials

#168
20110270008
2011-11-03

Pretreatment of a phosphorus-modified zeolite catalyst for an aromatic alkylation process

#169
20110270006
2011-11-03

Use of an Additive in the Coupling of Toluene with a Carbon Source

#170
20110270002
2011-11-03

CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS, AND METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS

#171
20110201864
2011-08-18

Dual-zeolite catalyst for production of ethylbenzene

#172
20110196183
2011-08-11

Method for Crystalline Preparing Metalloaluminophosphate (MeAPO) Molecular Sieves

#173
20110160509
2011-06-30

Process for the preparation of an olefin

#174
20110152594
2011-06-23

Process and system to convert methanol to light olefin, gasoline and distillate

#175
20110152478
2011-06-23

Method of preparing a molecular sieve and its use in the conversion of oxygenates to olefins

#176
20110144404
2011-06-16

MTO Feed Purification

#177
20110137096
2011-06-09

Process to Make Olefins from Ethanol

#178
20110124937
2011-05-26

Method of synthesizing an olefin product from an oxygenate feedstock utilizing silicoaluminophosphate molecular sieves

#179
20110112350
2011-05-12

Intergrown molecular sieve, its synthesis and its use in the conversion of oxygenates to olefins

#180
20110092356
2011-04-21

CATALYTIC STRUCTURES INCLUDING CATALYST MATERIALS IN POROUS ZEOLITE MATERIALS, AND METHODS OF FORMING SAME

#181
20110085944
2011-04-14

Systems including catalysts in porous zeolite materials within a reactor for use in synthesizing hydrocarbons

#182
20110071264
2011-03-24

Process for obtaining modified molecular sieves

#183
20110021857
2011-01-27

Method and apparatus for regenerating catalyst during oxygenates to olefins reaction

#184
20100331597
2010-12-30

Catalyst And Once-Through Reactor-Regenerator Process For Oxygenate To Olefins Production

#185
20100331596
2010-12-30

Process for increasing ethylene and/or propylene yield during conversion of oxygenates

#186
20100317910
2010-12-16

SAPO molecular sieve catalysts and their preparation and uses

#187
20100305377
2010-12-02

PROCESS FOR THE PREPARATION OF AN OLEFIN

#188
20100292521
2010-11-18

Separating olefin streams

#189
20100292417
2010-11-18

Phosphorus modified molecular sieves, their use in conversion of organics to olefins

#190
20100292071
2010-11-18

Process for preparing silicoaluminophosphate (SAPO) molecular sieves, catalysts containing said sieves and catalytic dehydration processes using said catalysts

#191
20100261944
2010-10-14

Use of phosphorus modified molecular sieves in conversion of organics to olefins

#192
20100256245
2010-10-07

Process for methane conversion

#193
20100249476
2010-09-30

Catalytic dehydration of alcohols using phase pure, calcined single- and multi-site heterogeneous catalysts

#194
20100216629
2010-08-26

Method for Preparing Metalloalumino-Phosphate (MEAPO) Molecular Sieve

#195
20100204530
2010-08-12

Preparing a light-olefin containing product stream from an oxygenate-containing feed steam using reactors directing a flow of a fluidized dual-function catalyst system

#196
20100184933
2010-07-22

MTO process based on MeAPO molecular sieves combined with an OCP process to make olefins

#197
20100179363
2010-07-15

Oxygenate conversion catalyst system and processes for making and using same

#198
20100179296
2010-07-15

Metalloaluminophosphate molecular sieves with lamellar crystal morphology and their preparation

#199
20100152514
2010-06-17

Methods for determining efficacy of metal oxide co-catalysts for oxygenates-to-olefins reactions

#200
20100152513
2010-06-17

System and method for reducing decomposition byproducts in a methanol to olefin reactor system

#201
20100099928
2010-04-22

Continuous process for converting natural gas to liquid hydrocarbons

#202
20100099927
2010-04-22

Methods and apparatus for synthesis of alcohols from syngas

#203
20100099926
2010-04-22

Methods and apparatus for synthesis of alcohols from syngas

#204
20100099925
2010-04-22

Methods and apparatus for synthesis of alcohols from syngas

#205
20100087610
2010-04-08

Method Of Preparing And Using A Molecular Sieve

#206
20100081564
2010-04-01

PROTECTION OF SOLID ACID CATALYSTS FROM DAMAGE BY VOLATILE SPECIES

#207
20100063335
2010-03-11

Process for producing light olefins from methanol or dimethyl ether

#208
20100029467
2010-02-04

Multiple zeolite catalyst

#209
20100028679
2010-02-04

Crystalline intergrowth material of silicoaluminophosphate having two intergrown phases

#210
20100022729
2010-01-28

Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins

#211
20100022723
2010-01-28

Synthesis Of Chabazite-Containing Molecular Sieves And Their Use In The Conversion Of Oxygenates To Olefins

#212
20100022722
2010-01-28

Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins

#213
20100022721
2010-01-28

Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins

#214
20100004118
2010-01-07

Process for Starting up a Fluidized Catalytic Reaction Apparatus Used for Producing Lower Olefins

#215
20090318742
2009-12-24

Process for combining the catalytic conversion of organic oxygenates and the catalytic conversion of hydrocarbons

#216
20090259076
2009-10-15

Process for converting a carbonaceous material to methane, methanol and/or dimethyl ether using microchannel process technology

#217
20090253949
2009-10-08

Pretreatment of a phosphorus-modified zeolite catalyst for an aromatic alkylation process

#218
20090239737
2009-09-24

Method of synthesizing aluminophosphate and silicoaluminophosphate molecular sieves

#219
20090238745
2009-09-24

Synthesis and use of AEI structure-type molecular sieves

#220
20090209798
2009-08-20

Enhancement of molecular sieve performance

#221
20090209411
2009-08-20

Enhancement of molecular sieve performance

#222
20090209406
2009-08-20

Enhancement of molecular sieve performance

#223
20090192341
2009-07-30

Method of circulating catalyst between a catalyst regenerator and an external catalyst cooler

#224
20090192276
2009-07-30

Methods addressing aging in flocculated molecular sieve catalysts for hydrocarbon conversion processes

#225
20090187058
2009-07-23

PROCESS FOR THE PREPARATION OF AN OLEFIN

#226
20090163751
2009-06-25

Methods of converting methanol feedstock to olefins

#227
20090082545
2009-03-26

Method of formulating a molecular sieve catalyst composition by controlling component addition

#228
20090050531
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CATALYST FOR SELECTIVE OPENING OF CYCLIC NAPHTHA AND PROCESS FOR USING THE CATALYST

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Conversion of dimethylether to propylene using moving bed technology

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Methods for recovering activity of molecular sieve catalysts

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Process for producing light olefins

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Hydrocarbon separation

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Neutralization of quench stream in a process for handling catalyst from an oxygenate-to-olefin reaction

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Hydrocarbon separation

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Wet Scrubbing and Recycle of Effluent-Contaminating Catalyst Particles in an Oxygenate-to-Olefin Process

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Processes for converting oxygenates to olefins using aluminosilicate catalysts

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Methods of using structures including catalytic materials disposed within porous zeolite materials to synthesize hydrocarbons

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Catalyst compositions and their synthesis

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Method of fabricating a catalytic structure

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Rejuvenating deactivated molecular sieve

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Method of synthesizing aluminophosphate and silicoaluminophosphate molecular sieves

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Process for producing olefin product from syngas

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Product recovery in gas-solids reactors

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Alumina Guard Bed for Aromatics Transalkylation Process

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Catalytic conversion of oxygenates to olefins

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Alumina guard bed for aromatics transalkylation process

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Attrition resistant MTO catalyst

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Protection of solid acid catalysts from damage by volatile species

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Methods for recovering activity of molecular sieve catalysts

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Enhancement of molecular sieve performance

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Process for manufacture of silicoaluminophosphate molecular sieves

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Dual functional catalyst for selective opening of cyclic paraffins and process for using the catalyst

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Protecting catalytic sites of activated porous molecular sieves

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Attrition resistant molecular sieve catalysts

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Molecular sieve catalyst composition, its making and use in conversion processes

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Molecular sieve catalyst composition, its making and use in conversion processes

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Molecular sieve catalyst composition, its making and use in conversion processes

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Converting methanol and ethanol to light olefins

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Manufacture of xylenes from reformate

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Catalyst cooling processes utilizing steam superheating

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Synthesis of silicoaluminophosphate molecular sieves

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Method of synthesizing silicoaluminophosphate molecular sieves