专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10030223B2 Apparatus and method for simultaneous operation of refining cellulosic biomass and mixing enzymes 有权
公开(公告)号：US10030223B2
公开(公告)日：2018-07-24
申请号：US14683053
申请日：2015-04-09
申请人： SK Innovation Co., LTD. , SK Energy Co., LTD.
发明人： Taewan Kim , Bonwook Koo , Minsu Koo
IPC分类号： C12M1/00 , C12M1/33 , C12P19/14 , C12P19/02 , D21D1/30 , C12P7/10
摘要： An apparatus comprises: a hopper for feeding biomass; a horizontal extruder comprising a cylindrical housing and a rotatable screw mounted in the housing, in which one side of the housing is connected to the hopper, and an outlet provided at the other side of the housing is connected to an inlet for feeding biomass into a refiner; and a refiner comprising a stator disc having a cooling water space formed on the outer peripheral surface thereof, one or more enzyme feeding holes provided in a refining region adjacent to the circumference of the stator disc, and a biomass inlet provided at the central portion thereof, and a refining disc which is disposed so as to form a gap with the inner surface of the stator disc and to have a refining region opposite to that of the stator disc and is rotated by a separate motor.

2. 发明申请

US20180142171A1 INTEGRATED DRYING AND GASIFICATION PROCESS FOR SIMULTANEOUSLY PRODUCING SYNTHETIC GAS AND HIGH RANK COAL 审中-公开
公开(公告)号：US20180142171A1
公开(公告)日：2018-05-24
申请号：US15872340
申请日：2018-01-16
申请人： SK INNOVATION CO., LTD. , SK ENERGY CO., LTD.
发明人： Yong Jeon KIM , Jong Sund Park , Gyoo Tae Kim , Nan Hee Ko , Chun Won Lee , Jae Wook Shin
IPC分类号： C10J3/46 , F26B17/10 , C10J3/48 , C10J3/84 , C10L5/02 , C10L5/04 , C10L5/08 , C10L5/36 , C10J3/00 , C10L9/08
CPC分类号： C10J3/466 , C10J3/00 , C10J3/48 , C10J3/485 , C10J3/84 , C10J2200/15 , C10J2300/0909 , C10J2300/093 , C10J2300/1861 , C10L5/02 , C10L5/04 , C10L5/08 , C10L5/361 , C10L5/363 , C10L9/08 , C10L2290/06 , C10L2290/08 , F26B17/102 , Y02E20/18
摘要： The present invention Mates to a gasification process for efficiently co-producing synthesis gas and high-grade coal from water-containing coal, and to an integrated drying and gasification system for realizing the same.

3. 发明授权

US09663738B2 Pneumatic conveying dryer for carbon fuel 有权
公开(公告)号：US09663738B2
公开(公告)日：2017-05-30
申请号：US14655628
申请日：2013-12-26
申请人： SK Innovation Co., Ltd. , SK Energy Co., Ltd.
发明人： Min Hoe Yi , Gyoo Tae Kim , Ju Hoe Kim , Jin Hwan Bang , Sung Kwang Lim , Ho Jun Song , Jae Wook Shin
IPC分类号： C10L9/00 , F26B17/10 , F23G5/04 , F23K1/00 , F23G5/027 , F15B1/00 , F16L57/06 , B65G53/42
CPC分类号： C10L9/00 , B65G53/42 , C10J2300/0909 , C10J2300/1653 , C10L2230/22 , C10L2290/06 , C10L2290/08 , C10L2290/143 , C10L2290/54 , C10L2290/56 , F15B1/00 , F16L57/06 , F23G5/027 , F23G5/04 , F23G2209/262 , F23K1/00 , F23K2201/30 , F23K2203/101 , F26B17/105 , Y02E20/18
摘要： Provided is a carbon fuel pneumatic dryer in which synthesis gas generated in a reactor is fed and cooled, including: a feeding part formed as a narrow pipe, via which synthesis gas and carbon fuel are fed; a drying part formed as a pipe having a larger diameter than the feeding part, in which the hot synthesis gas fed via the feeding part is cooled and the moisture content of the carbon fuel is lowered; and a conveying part formed as a pipe having a smaller diameter than the drying part such that the flow velocity of the synthesis gas and the carbon fuel having passed the drying part is increased, wherein the conveying part includes a bend so that the flow direction of the synthesis gas and the carbon fuel is changed.

4. 发明申请

US20170051211A1 METHOD FOR REMOVING METAL FROM HYDROCARBON OIL 审中-公开
标题翻译：从碳氢化合物中去除金属的方法
公开(公告)号：US20170051211A1
公开(公告)日：2017-02-23
申请号：US15233199
申请日：2016-08-10
申请人： SK INNOVATION CO., LTD. , SK ENERGY CO., LTD
发明人： Min Kyoung KIM , Jin Su HAM , Ki Seok CHOI , Chang Kuk KIM , Min Hoe YI
IPC分类号： C10G17/04 , B01D11/04
CPC分类号： C10G17/04 , B01D11/0446 , B01D11/0488 , B01D11/0492 , C10G17/02 , C10G31/08 , C10G53/06 , C10G2300/205 , C10G2300/4081 , C10G2300/80
摘要： Disclosed is a method of removing metals from hydrocarbon oil, comprising: supplying a feed including hydrocarbon oil; mixing the feed with an aqueous solution including a metal scavenger to prepare a first mixture; separating the first mixture into a first aqueous solution phase and a first hydrocarbon phase and discharging the separated first aqueous solution phase; mixing the separated first hydrocarbon phase with washing water to produce a second mixture; separating the second mixture into a second aqueous solution phase and a second hydrocarbon phase; and recovering the separated second hydrocarbon phase and recirculating the separated second aqueous solution phase.
摘要翻译：公开了一种从烃油中除去金属的方法，包括：供给包含烃油的进料; 将进料与包含金属清除剂的水溶液混合以制备第一混合物; 将第一混合物分离成第一水溶液相和第一烃相并排出分离的第一水溶液相; 将分离的第一烃相与洗涤水混合以产生第二混合物; 将第二混合物分离成第二水相和第二烃相; 并回收分离的第二烃相并再循环分离的第二水溶液相。

5. 发明授权

US09556392B2 Gasification combined facility for carbon fuel including pneumatic conveying dryer 有权
标题翻译：包括气动输送干燥机在内的碳燃料气化联合设备
公开(公告)号：US09556392B2
公开(公告)日：2017-01-31
申请号：US14654883
申请日：2013-12-24
申请人： SK INNOVATION CO., LTD. , SK ENERGY CO., LTD.
发明人： Min Hoe Yi , In Kwon Bae , Gyoo Tae Kim , Jae Wook Shin
IPC分类号： C10J3/72 , C10K3/04 , C01B3/12 , F26B23/00 , C10J3/00
CPC分类号： C10J3/72 , C01B3/12 , C10J3/00 , C10J2200/09 , C10J2300/0909 , C10J2300/0916 , C10J2300/093 , C10J2300/0943 , C10J2300/1884 , C10K3/04 , F26B23/001 , Y02P20/145 , Y02P70/405
摘要： This invention relates to an integrated gasification apparatus for carbonaceous fuel, wherein high-pressure steam produced during a gasification process of carbonaceous fuel is directly used to dry the carbonaceous fuel, and steam obtained through the drying process is directly used in a water gas shift process.
摘要翻译：本发明涉及碳质燃料的一体化气化装置，其中直接用于碳质燃料的气化过程中产生的高压蒸汽干燥碳质燃料，通过干燥过程获得的蒸汽直接用于水煤气变换过程。

6. 发明授权

US09499753B2 Gasification process and system using dryer integrated with water-gas shift catalyst 有权
标题翻译：气化过程和系统使用与水煤气变换催化剂集成的干燥机
公开(公告)号：US09499753B2
公开(公告)日：2016-11-22
申请号：US14650997
申请日：2013-12-11
申请人： SK INNOVATION CO., LTD. , SK ENERGY CO., LTD.
发明人： Jong Sung Park , Ji Sung Park , Cheon Seong Lee , Gyoo Tae Kim , Jae Wook Shin , Yong Jeon Kim
IPC分类号： C01B3/38 , C10J3/06 , C01B3/16 , C10J3/12 , C10K3/04 , C10J3/20
CPC分类号： C10J3/06 , C01B3/16 , C01B2203/0288 , C01B2203/1023 , C01B2203/1047 , C01B2203/1076 , C10J3/12 , C10J3/20 , C10J2200/09 , C10J2300/0909 , C10J2300/0959 , C10J2300/0969 , C10J2300/1823 , C10K3/04 , Y02E20/18
摘要： The present invention relates to a gasification process and system, wherein a dryer integrated with a water-gas-shift catalyst is disposed in front of a gasifier.
摘要翻译：本发明涉及一种气化方法和系统，其中与气 - 气 - 变换催化剂结合的干燥器设置在气化器前面。

7. 发明申请

US20130213793A1 SEPARATION OF OLEFINS FROM OLEFINS/PARAFFINS MIXED GAS 有权
标题翻译：来自烯烃/分散体混合气体的烯烃的分离
公开(公告)号：US20130213793A1
公开(公告)日：2013-08-22
申请号：US13855957
申请日：2013-04-03
申请人： KOREA INSTITUTE OF ENERGY RESEARCH , SK ENERGY CO., LTD.
发明人： Jong-Nam KIM , Jong-Ho PARK , Seong-Jun LEE , Min-Su KO , Hee Tae BEUM , Jongkee PARK , Chang Hyun KO , Sang Sup HAN , Soon-Haeng CHO
IPC分类号： C07C7/12
CPC分类号： C07C7/12 , C07C11/08
摘要： A method and apparatus for the separation of C4 olefins (butene-1, trans-2-butene, cis-2-butene, etc.) and C4 paraffins (normal butane, isobutane, etc) from a C4 hydrocarbon mixed gas including butene-1, trans-2-butene, cis-2-butene, normal butane, isobutane, etc. is provided. The apparatus includes several adsorption towers loaded with an adsorbent which selectively adsorb olefins and two distillation towers for the separation of the mixture gases of olefins/desorbents and paraffins/desorbents respectively. The basic operating process of the adsorption tower comprises an adsorption step of selectively adsorbing C4 olefin from the feeding mixture, a C4 olefin rinse step of removing a small amount of C4 paraffins adsorbed together with C4 olefins, and a desorption step of desorbing C4 olefins by using a desorbent, and further comprises pressure equalization step, concurrent depressurization step, and accumulation pressure step to increase the yield and concentration of olefins depending on the operation pressure of the adsorption tower.
摘要翻译：用于从包括丁烯-1的C4烃混合气体中分离C4烯烃（丁烯-1，反式-2-丁烯，顺式-2-丁烯等）和C4链烷烃（正丁烷，异丁烷等）的方法和装置， 1，反式-2-丁烯，顺式-2-丁烯，正丁烷，异丁烷等。该装置包括装有吸附剂的几个吸附塔，该吸附剂选择性地吸附烯烃和两个用于分离烯烃/脱附剂和石蜡/脱附剂的混合气体的蒸馏塔。吸附塔的基本操作过程包括从进料混合物中选择性吸附C4烯烃的吸附步骤，除去与C4烯烃一起吸附的少量C4链烷烃的C4烯烃漂洗步骤，以及通过以下步骤解吸C4烯烃的解吸步骤使用解吸剂，还包括压力平衡步骤，并行减压步骤和累积压力步骤，以根据吸附塔的操作压力提高烯烃的产率和浓度。

8. 发明授权

US11225615B2 Method of desalting crude oil with improved iron (Fe) reduction performance 有权
公开(公告)号：US11225615B2
公开(公告)日：2022-01-18
申请号：US16919229
申请日：2020-07-02
申请人： SK Innovation Co., Ltd. , SK Energy Co., Ltd.
发明人： Yun Hee Lee , Joo Won Park
IPC分类号： C10G33/08 , C10G33/04 , C10G33/02 , C10G33/06 , B01D17/04
摘要： Provided is a method of desalting crude oil capable of effectively removing metal impurities in the crude oil and a rag layer which is formed in a crude oil desalting process.

9. 发明申请

US20210002561A1 Method of Desalting Crude Oil with Improved Iron (Fe) Reduction Performance 有权
公开(公告)号：US20210002561A1
公开(公告)日：2021-01-07
申请号：US16919229
申请日：2020-07-02
申请人： SK Innovation Co., Ltd. , SK Energy Co., Ltd.
发明人： Yun Hee Lee , Joo Won Park
IPC分类号： C10G33/08 , C10G33/02 , C10G33/04 , C10G33/06 , B01D17/04
摘要： Provided is a method of desalting crude oil capable of effectively removing metal impurities in the crude oil and a rag layer which is formed in a crude oil desalting process.

10. 发明授权

US10023817B2 Integrated drying and gasification process for simultaneously producing synthetic gas and high rank coal 有权
公开(公告)号：US10023817B2
公开(公告)日：2018-07-17
申请号：US15872340
申请日：2018-01-16
申请人： SK INNOVATION CO., LTD. , SK ENERGY CO., LTD.
发明人： Yong Jeon Kim , Jong Sund Park , Gyoo Tae Kim , Nan Hee Ko , Chun Won Lee , Jae Wook Shin
IPC分类号： C10J3/46 , C10J3/48 , C10J3/84 , C10J3/00 , C10L5/04 , C10L5/08 , C10L5/36 , C10L5/02 , C10L9/08 , F26B17/10
摘要： The present invention relates to a gasification process for efficiently co-producing synthesis gas and high-grade coal from water-containing coal, and to an integrated drying and gasification system for realizing the same.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式