Invention Application
- Patent Title: SYNTHESIS OF A BORON-CONTAINING ZEOLITE WITH AN MWW FRAMEWORK STRUCTURE
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Application No.: US15316220Application Date: 2015-06-03
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Publication No.: US20180134570A1Publication Date: 2018-05-17
- Inventor: Stefan MAURER , Andrei-Nicolae PARVULESCU , Ulrich MUELLER , Xiangju MENG , Feng-Shou XIAO , Yeqing WANG
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Priority: EP14171555.7 20140606; CNPCT/CN2014/089783 20141029
- International Application: PCT/EP2015/062385 WO 20150603
- Main IPC: C01B39/48
- IPC: C01B39/48 ; C01B39/12 ; B01J20/18 ; B01J29/86 ; B01D15/36 ; B01D53/86

Abstract:
The present invention relates to a process for the production of a boron-containing zeolitic material having an MWW framework structure comprising YO2 and B2O3, wherein Y stands for a tetravalent element, wherein said process comprises (a) providing a mixture comprising one or more sources for YO2, one or more sources for B2O3, one or more organotemplates, and seed crystals, (b) crystallizing the mixture obtained in (a) for obtaining a layered precursor of the boron-containing MWW-type zeolitic material, (c) calcining the layered precursor obtained in (b) for obtaining the boron-containing zeolitic material having an MWW framework structure, wherein the one or more organotemplates have the formula (I): R1R2R3N, wherein R1 is (C5-C8)cycloalkyl, and wherein R2 and R3 are independently from each other H or alkyl, as well as to a synthetic boron-containing zeolite which is obtainable and/or obtained according to the inventive process as well as to its use.
Public/Granted literature
- US10196276B2 Synthesis of a boron-containing zeolite with an MWW framework structure Public/Granted day:2019-02-05
Information query
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