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公开(公告)号：US11292730B2
公开(公告)日：2022-04-05
申请号：US16391587
申请日：2019-04-23
Applicant: ExxonMobil Research and Engineering Company
Inventor： Ashish B. Mhadeshwar , Brian K. Peterson , Matthew S. Mettler , Rustom M. Billimoria
IPC: C02F1/26 , C02F103/08
Abstract: A method for desalinating a liquid, including: contacting, within a hydrate former reactor, a feed gas stream including iso-butane in an amount ranging from above zero mol % to about 3 mol % and liquid seawater or liquid wastewater including a dissolved salt, wherein a temperature and pressure within the hydrate former reactor is controlled so that the feed gas stream and the liquid seawater or liquid wastewater form a hydrate slurry; separating hydrate particles from the hydrate slurry; and decomposing the hydrate particles into its constituents of water and gas or gas mixture containing iso-butane, wherein the water has a concentration of the dissolved salt that is less than that of the liquid seawater or liquid wastewater.
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公开(公告)号：US20170355823A1
公开(公告)日：2017-12-14
申请号：US15179309
申请日：2016-06-10
Applicant: ExxonMobil Research and Engineering Company
Inventor： Brian K. Peterson , David C. Calabro , Quanchang Li , Simon C. Weston , Mobae Afeworki
Abstract: Methods of identifying precursors for producing high porosity and high surface area organosilica materials are providing herein. Methods of producing organosilica materials and uses thereof are also provided herein.
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公开(公告)号：US20190322544A1
公开(公告)日：2019-10-24
申请号：US16391587
申请日：2019-04-23
Applicant: ExxonMobil Research and Engineering Company
Inventor： Ashish B. Mhadeshwar , Brian K. Peterson , Matthew S. Mettler , Rustom M. Billimoria
IPC: C02F1/26
Abstract: A method for desalinating a liquid, including: contacting, within a hydrate former reactor, a feed gas stream including iso-butane in an amount ranging from above zero mol % to about 3 mol % and liquid seawater or liquid wastewater including a dissolved salt, wherein a temperature and pressure within the hydrate former reactor is controlled so that the feed gas stream and the liquid seawater or liquid wastewater form a hydrate slurry; separating hydrate particles from the hydrate slurry; and decomposing the hydrate particles into its constituents of water and gas or gas mixture containing iso-butane, wherein the water has a concentration of the dissolved salt that is less than that of the liquid seawater or liquid wastewater.
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