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1. 发明申请

WO2011049333A2 METHOD OF PREPARING ZSM-5 ZEOLITE USING NANOCRYSTALLINE ZSM-5 SEEDS 审中-公开
标题翻译：使用纳米晶ZSM-5种子制备ZSM-5沸石的方法
公开(公告)号：WO2011049333A2
公开(公告)日：2011-04-28
申请号：PCT/KR2010/007116
申请日：2010-10-18
申请人： SK INNOVATION CO., LTD. , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY , CHOI, Sun , PARK, Deuk Soo , KIM, Suk Joon , CHOO, Dae Hyun , PARK, Yong Ki , LEE, Chul Wee , KIM, Hee Young , CHOI, Won Choon , KANG, Na Young , SONG, Bu Sub
发明人： CHOI, Sun , PARK, Deuk Soo , KIM, Suk Joon , CHOO, Dae Hyun , PARK, Yong Ki , LEE, Chul Wee , KIM, Hee Young , CHOI, Won Choon , KANG, Na Young , SONG, Bu Sub
IPC分类号： C01B39/38 , B01J29/40 , B01J20/18
CPC分类号： C01B39/38 , B01J20/18 , B01J29/40 , B01J39/14
摘要： Disclosed herein is a method of preparing ZSM-5, including: providing a nanocrystalline ZSM-5 seed having a size of 70 ~ 300 nm; adding the nanocrystalline ZSM-5 seed to a stock solution including water glass as a silica source, an alumina source, a neutralizer and water to form a reaction mixture; and maintaining the reaction mixture at 150 ~ 200℃ to crystallize the reaction mixture. The method is advantageous in that ZSM-5 having small and uniform crystal sizes and including no impurities can be synthesized in a short period of time.
摘要翻译：本文公开了一种制备ZSM-5的方法，包括：提供尺寸为70〜300nm的纳米晶体ZSM-5种子; 将纳米晶体ZSM-5种子加入到包含水玻璃作为二氧化硅源的储备溶液中，氧化铝源，中和剂和水以形成反应混合物; 并将反应混合物保持在150〜200℃ 使反应混合物结晶。该方法的优点在于，可以在短时间内合成具有小而均匀的晶体尺寸且不含杂质的ZSM-5。

2. 发明申请

WO2007043742A1 HYDROTHERMALLY STABLE MICROPOROUS MOLECULAR SIEVE CATALYST AND PREPARATION METHOD THEREOF 审中-公开
标题翻译：水热稳定型微波分子筛催化剂及其制备方法
公开(公告)号：WO2007043742A1
公开(公告)日：2007-04-19
申请号：PCT/KR2006/002279
申请日：2006-06-14
申请人： SK CORPORATION , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY , CHOI, Sun , KIM, Yong Seung , PARK, Deuk Soo , KIM, Suk Joon , YANG, Il Mo , KIM, Hee Young , PARK, Yong Ki , LEE, Chul Wee , CHOI, Won Choon , KO, Kwang An , KANG, Na Young
发明人： CHOI, Sun , KIM, Yong Seung , PARK, Deuk Soo , KIM, Suk Joon , YANG, Il Mo , KIM, Hee Young , PARK, Yong Ki , LEE, Chul Wee , CHOI, Won Choon , KO, Kwang An , KANG, Na Young
IPC分类号： B01J29/40 , B01J29/85 , B01J29/00
CPC分类号： B01J29/40 , B01J29/061 , B01J29/405 , B01J29/46 , B01J2229/12 , B01J2229/18 , C10G29/205 , C10G2400/20
摘要： Disclosed are a hydrothermally stable porous molecular sieve catalyst and a preparation method thereof. The catalyst consists of a product obtained by the evaporation of water from a raw material mixture comprising a molecular sieve having a framework of Si-OH-Al-, a water- insoluble metal salt and a phosphate compound. The catalyst maintains its physical and chemical stabilities even in an atmosphere of high temperature and humidity. Accordingly, the catalyst shows excellent catalytic activity even when it is used in a severe process environment of high temperature and humidity in heterogeneous catalytic reactions, such as various oxidation/reduction reactions, including catalytic cracking reactions, isomerization reactions, alkylation reactions and esterification reactions.
摘要翻译：公开了一种水热稳定的多孔分子筛催化剂及其制备方法。催化剂由通过从包含具有Si-OH-Al-，水不溶性金属盐和磷酸盐化合物的骨架的分子筛的原料混合物蒸发水得到的产物组成。即使在高温和高湿的气氛下，催化剂仍保持其物理和化学稳定性。因此，即使在非均相催化反应如催化裂化反应，异构化反应，烷基化反应，酯化反应等各种氧化/还原反应中，在恶劣的高温高湿环境下使用，催化剂也具有优异的催化活性。

3. 发明申请

WO2007043741A1 PROCESS FOR PRODUCTION OF LIGHT OLEFINS FROM HYDROCARBON FEEDSTOCK 审中-公开
标题翻译：从石油饲料生产轻油烯的方法
公开(公告)号：WO2007043741A1
公开(公告)日：2007-04-19
申请号：PCT/KR2006/002276
申请日：2006-06-14
申请人： SK CORPORATION , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY , CHOI, Sun , KIM, Yong Seung , PARK, Deuk Soo , KIM, Suk Joon , YANG, Il Mo , KIM, Hee Young , PARK, Yong Ki , LEE, Chul Wee , CHOI, Won Choon , KO, Kwang An , KANG, Na Young
发明人： CHOI, Sun , KIM, Yong Seung , PARK, Deuk Soo , KIM, Suk Joon , YANG, Il Mo , KIM, Hee Young , PARK, Yong Ki , LEE, Chul Wee , CHOI, Won Choon , KO, Kwang An , KANG, Na Young
IPC分类号： C10G11/05 , C07C4/06
CPC分类号： C07C4/06 , C10G2400/20 , C07C11/02
摘要： Disclosed is a process for producing light olefins from hydrocarbon feedstock. The process is characterized in that a porous molecular sieve catalyst consisting of a product obtained by evaporating water from a raw material mixture comprising a molecular sieve with a framework of Si-OH-Al- groups, a water-insoluble metal salt, and a phosphate compound, is used to produce light olefins, particularly ethylene and propylene, from hydrocarbon, while maintaining excellent selectivity to light olefins. According to the process, by the use of a specific catalyst with hydrothermal stability, light olefins can be selectively produced in high yield with high selectivity from hydrocarbon feedstock, particularly full-range naphtha In particular, the process can maintain higher cracking activity than the reaction temperature required in the prior thermal cracking process for the production of light olefins, and thus, can produce light olefins with high selectivity and conversion from hydrocarbon feedstock.
摘要翻译：公开了一种从烃原料生产轻质烯烃的方法。该方法的特征在于，由通过从包含具有Si-OH-Al-基团的骨架的分子筛，水不溶性金属盐和磷酸盐的原料混合物蒸发水而获得的产物的多孔分子筛催化剂化合物，用于从烃生产轻质烯烃，特别是乙烯和丙烯，同时保持对轻质烯烃的优异选择性。根据该方法，通过使用具有水热稳定性的特定催化剂，可以从烃原料，特别是全范围石脑油高选择性地高产率地选择性地制备轻质烯烃。特别地，该方法可以保持比反应更高的裂化活性在用于生产轻质烯烃的现有热裂解方法中所需的温度，因此可以从烃原料产生高选择性和转化的轻质烯烃。

4. 发明授权

EP1931750B1 PROCESS FOR PRODUCTION OF LIGHT OLEFINS FROM HYDROCARBON FEEDSTOCK 有权转让
标题翻译：用于生产轻质烯烃作为烃原料的
公开(公告)号：EP1931750B1
公开(公告)日：2017-01-18
申请号：EP06768869.7
申请日：2006-06-14
申请人： SK INNOVATION CO., LTD. , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
发明人： CHOI, Sun , KIM, Yong Seung , PARK, Deuk Soo , KIM, Suk Joon , YANG, Il Mo , KIM, Hee Young , PARK, Yong Ki , LEE, Chul Wee , CHOI, Won Choon , KO, Kwang An , KANG, Na Young
IPC分类号： C10G11/05 , C07C4/06
CPC分类号： C07C4/06 , C10G2400/20 , C07C11/02

5. 发明授权

EP1931468B1 HYDROTHERMALLY STABLE MICROPOROUS MOLECULAR SIEVE CATALYST AND PREPARATION METHOD THEREOF 有权转让
标题翻译：水热稳定的微孔分子筛催化剂及其制备方法
公开(公告)号：EP1931468B1
公开(公告)日：2018-04-18
申请号：EP06768872.1
申请日：2006-06-14
申请人： SK Innovation Co., Ltd. , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
发明人： CHOI, Sun , KIM, Yong Seung , PARK, Deuk Soo , KIM, Suk Joon , YANG, Il Mo , KIM, Hee Young , PARK, Yong Ki , LEE, Chul Wee , CHOI, Won Choon , KO, Kwang An , KANG, Na Young
IPC分类号： B01J29/40 , B01J29/85 , B01J29/00
CPC分类号： B01J29/40 , B01J29/061 , B01J29/405 , B01J29/46 , B01J2229/12 , B01J2229/18 , C10G29/205 , C10G2400/20
摘要： Disclosed are a hydrothermally stable porous molecular sieve catalyst and a preparation method thereof. The catalyst consists of a product obtained by the evaporation of water from a raw material mixture comprising a molecular sieve having a framework of Si-OH-Al-, a water-insoluble metal salt and a phosphate compound. The catalyst maintains its physical and chemical stabilities even in an atmosphere of high temperature and humidity. Accordingly, the catalyst shows excellent catalytic activity even when it is used in a severe process environment of high temperature and humidity in heterogeneous catalytic reactions, such as various oxidation/reduction reactions, including catalytic cracking reactions, isomerization reactions, alkylation reactions and esterification reactions.

6. 发明公开

EP2490985A2 METHOD OF PREPARING ZSM-5 ZEOLITE USING NANOCRYSTALLINE ZSM-5 SEEDS 有权转让
标题翻译：用于生产纳米晶体的ZSM-5晶种ZSM-5沸石MEANS
公开(公告)号：EP2490985A2
公开(公告)日：2012-08-29
申请号：EP10825158.8
申请日：2010-10-18
申请人： SK Innovation Co., Ltd. , Korea Research Institute Of Chemical Technology
发明人： CHOI, Sun , PARK, Deuk Soo , KIM, Suk Joon , CHOO, Dae Hyun , PARK, Yong Ki , LEE, Chul Wee , KIM, Hee Young , CHOI, Won Choon , KANG, Na Young , SONG, Bu Sub
IPC分类号： C01B39/38 , B01J29/40 , B01J20/18
CPC分类号： C01B39/38 , B01J20/18 , B01J29/40 , B01J39/14
摘要： Disclosed herein is a method of preparing ZSM-5, including: providing a nanocrystalline ZSM-5 seed having a size of 70 ~ 300 nm; adding the nanocrystalline ZSM-5 seed to a stock solution including water glass as a silica source, an alumina source, a neutralizer and water to form a reaction mixture; and maintaining the reaction mixture at 150 ~ 200℃ to crystallize the reaction mixture. The method is advantageous in that ZSM-5 having small and uniform crystal sizes and including no impurities can be synthesized in a short period of time.

7. 发明公开

EP3176242A1 NAPHTHA AND METHANOL MIXED CATALYTIC CRACKING REACTION PROCESS 有权
标题翻译：石脑油与甲醇混合催化裂化反应工艺
公开(公告)号：EP3176242A1
公开(公告)日：2017-06-07
申请号：EP15826774.0
申请日：2015-07-30
申请人： Korea Research Institute of Chemical Technology
发明人： KANG, Na Young , PARK, Yong Ki , CHOI, Won Choon , KIM, Dae Jin , SEO, Hwi Min , PARK, Sunyoung , OH, Joo Hyeong , Kang, Shin Chul
IPC分类号： C10G11/18
CPC分类号： C10G11/182 , C10G3/42 , C10G3/57 , C10G3/62 , C10G11/18 , C10G2400/20 , Y02P20/582 , Y02P30/20 , Y02P30/40 , Y02P30/42 , Y02P30/446
摘要： The present invention provides a naphtha and methanol mixed catalytic cracking reaction process involving a simultaneous cracking reaction of naphtha and methanol using a circulating fluidized-bed reactor comprising a reactor, a stripper, and a regenerator, wherein the naphtha is supplied from the bottom part of the reactor at a position between 0% ∼ 5% of the total length of the reactor, and the methanol is supplied from the bottom part of the reactor at a position between 10% ∼ 80% of the total length of the reactor. The catalytic cracking reaction process provided by the invention uses the circulating fluidized-bed reactor and can crack naphtha and methanol simultaneously by having different introduction positions for the naphtha and methanol in the reactor, which is advantageous for heat neutralization, so that energy consumption can be minimized and also the yield of light olefins can be improved by suppressing the production of light saturated hydrocarbons such as methane, ethane and propane.
摘要翻译：本发明提供一种石脑油和甲醇的混合催化裂化反应方法，该方法涉及使用包含反应器，汽提器和再生器的循环流化床反应器同时进行石脑油和甲醇的裂化反应，其中石脑油从反应器的底部反应器位于反应器总长度的0％〜5％之间的位置，甲醇从反应器底部在反应器总长度的10％〜80％之间的位置处供应。本发明提供的催化裂化反应工艺采用循环流化床反应器，通过反应器中石脑油和甲醇的引入位置不同，可以同时裂化石脑油和甲醇，有利于热中和，因此能耗可以最小化，并且通过抑制轻质饱和烃如甲烷，乙烷和丙烷的产生可以改善轻质烯烃的产率。

8. 发明公开

EP2954942A1 CARBON DIOXIDE COLLECTION DEVICE 有权
标题翻译：二氧化碳捕获设备
公开(公告)号：EP2954942A1
公开(公告)日：2015-12-16
申请号：EP14762615.4
申请日：2014-03-12
申请人： Korea Research Institute of Chemical Technology
发明人： PARK, Yong Ki , CHOI, Won Choon , KANG, Na Young , SEO, Hwi Min
IPC分类号： B01D53/14 , B01D53/96 , B01D53/62
摘要： The present invention relates to a carbon dioxide capture apparatus having a temperature swing adsorption mode for selective separation of carbon dioxide from flue gases. The carbon dioxide capture apparatus comprises: a carbon dioxide sorption column including a carbon dioxide adsorption unit in which adsorption of carbon dioxide from flue gases occurs; a carbon dioxide desorption column connected to the carbon dioxide sorption column and including a carbon dioxide desorption unit in which desorption of the adsorbed carbon dioxide occurs; a carbon dioxide absorbent repeatedly adsorbing and desorbing carbon dioxide while circulating through the carbon dioxide sorption column and the carbon dioxide desorption column; and a heat exchange unit in which heat exchange occurs between the absorbent after carbon dioxide adsorption and the absorbent after carbon dioxide desorption.

9. 发明公开

EP3812039A1 CATALYST FOR PREPARING LIGHT OLEFIN, PREPARATION METHOD THEREFOR, AND METHOD FOR PREPARING LIGHT OLEFIN BY USING SAME 审中-实审
公开(公告)号：EP3812039A1
公开(公告)日：2021-04-28
申请号：EP19822861.1
申请日：2019-05-02
申请人： Korea Research Institute of Chemical Technology
发明人： KANG, Na Young , PARK, Yong Ki , LEE, Yu Jin
IPC分类号： B01J29/06 , B01J21/16 , B01J23/50 , B01J27/16 , B01J37/00 , C10G11/18 , C10G11/02
摘要： The present invention relates to a catalyst for preparing a light olefin, a preparation method therefor, and a method for preparing a light olefin by using same, and can provide a catalyst for preparing a light olefin, a preparation method therefor, and a method for preparing a light olefin by using same, the catalyst comprising a porous zeolite, a clay, an inorganic oxide binder, and Ag 2 O and P 2 O 5 which are supported in the pores and/or on the surface of the porous zeolite.

10. 发明公开

EP2902088A1 CARBON DIOXIDE CAPTURING APPARATUS 有权转让
标题翻译：二氧化碳捕获装置
公开(公告)号：EP2902088A1
公开(公告)日：2015-08-05
申请号：EP13841840.5
申请日：2013-01-25
申请人： Korea Research Institute of Chemical Technology
发明人： PARK, Yong ki , CHOI, Won Choon , KANG, Na Young , SEO, Hwi min
IPC分类号： B01D53/12 , B01D53/62 , B01D53/96 , B04C7/00
CPC分类号： B01D53/12 , B01D53/0462 , B01D53/08 , B01D53/62 , B01D53/75 , B01D53/83 , B01D2251/30 , B01D2251/40 , B01D2253/108 , B01D2257/504 , B01D2258/025 , B01D2258/0283 , B01D2259/65 , Y02A50/2342 , Y02C10/04 , Y02C10/08
摘要： One embodiment of the present invention provides a carbon dioxide capture system. The system includes a first carbon dioxide adsorption/desorption section and a second carbon dioxide adsorption/desorption section. The first carbon dioxide adsorption/desorption section includes a first carbon dioxide adsorption section, a first carbon dioxide desorption section connected to the first carbon dioxide adsorption section, and a first carbon dioxide adsorbent circulating through the first carbon dioxide adsorption section and the first carbon dioxide desorption section. The second carbon dioxide adsorption/desorption section includes a second carbon dioxide adsorption section, a second carbon dioxide desorption section connected to the second carbon dioxide adsorption section, and a second carbon dioxide adsorbent circulating through the second carbon dioxide adsorption section and the second carbon dioxide desorption section. The first carbon dioxide adsorption section is connected to the second carbon dioxide desorption section such that adsorption heat generated from the first carbon dioxide adsorption section can be transferred to the second carbon dioxide desorption section. The first carbon dioxide adsorbent has different adsorption and desorption temperatures from the second carbon dioxide adsorbent.
摘要翻译：本发明的一个实施例提供了一种二氧化碳捕获系统。该系统包括第一二氧化碳吸附/解吸部分和第二二氧化碳吸附/解吸部分。第一二氧化碳吸附解吸部包括第一二氧化碳吸附部，与第一二氧化碳吸附部连接的第一二氧化碳解吸部和通过第一二氧化碳吸附部循环的第一二氧化碳吸附剂，解吸部分。第二二氧化碳吸附解吸部包括第二二氧化碳吸附部，与第二二氧化碳吸附部连接的第二二氧化碳解吸部和通过第二二氧化碳吸附部循环的第二二氧化碳吸附剂，解吸部分。第一二氧化碳吸附部分连接到第二二氧化碳解吸部分，使得从第一二氧化碳吸附部分产生的吸附热可以传递到第二二氧化碳解吸部分。第一二氧化碳吸附剂具有与第二二氧化碳吸附剂不同的吸附和解吸温度。

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