发明名称 |
ALKYLBENZENE HYDROPEROXIDE PRODUCTION USING DISPERSED BUBBLES OF OXYGEN CONTAINING GAS |
摘要 |
An apparatus for oxidation of a C8-C12 alkylbenzene reactant to a C8-C12 alkylbenzene hydroperoxide product, the reactor can comprise: a flow reactor comprising a reactant inlet, an oxidate product outlet, wherein the reactor is configured to provide a liquid flow from the reactant inlet to the product outlet, a gas inlet configured to introduce an oxygen-containing gas into the reactor, and an inlet sparger configured to flow gas bubbles comprising the oxygen-containing gas within the liquid flow, and wherein: the inlet sparger is configured to flow the gas bubbles having a diameter of 1.0 mm to 5.0 mm over a gas bubble residence time from 1 to 200 seconds, and/or the inlet sparger configured to flow the gas bubbles such that greater than or equal to 80% of the gas bubbles do not coalesce into larger bubbles over a gas bubble residence time of 1 to 200 seconds. |
申请公布号 |
WO2016020889(A1) |
申请公布日期 |
2016.02.11 |
申请号 |
WO2015IB56012 |
申请日期 |
2015.08.07 |
申请人 |
SABIC GLOBAL TECHNOLOGIES B.V. |
发明人 |
NELSON, MARK ERIK;DYKMAN, ARKADY SAMUILOVICH;ZINENKOV, ANDREY VLADIMIROVICH |
分类号 |
C07C37/08;B01J4/00;B01J19/26;C07C45/53;C07C407/00 |
主分类号 |
C07C37/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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