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1. 发明授权

KR102445295B1 탄소 코팅된 금속나노입자 촉매 및 그 제조방법 有权
公开(公告)号：KR102445295B1
公开(公告)日：2022-09-23
申请号：KR1020200101174
申请日：2020-08-12
IPC分类号： B01J33/00 , B01J37/02 , B01J37/08 , B01J37/12 , B01J35/00 , B01J21/18 , C25B3/26 , C25B1/02

2. 发明授权

KR101813297B1 수소 연소 촉매 및 그의 제조방법과 수소 연소방법 有权
标题翻译：生产氢气燃烧催化剂的方法
公开(公告)号：KR101813297B1
公开(公告)日：2017-12-28
申请号：KR1020127017982
申请日：2011-01-07
申请人： 다나카 기킨조쿠 고교 가부시키가이샤
发明人： 노구치히로시 , 다니우치준이치 , 구보히토시 , 이와이야스노리 , 사토가츠미
IPC分类号： B01J33/00 , B01J21/08 , B01J23/42 , B01J23/44 , B01J31/02 , B01J37/02 , C01B5/00 , G21B1/11
CPC分类号： G21B1/115 , B01J21/08 , B01J23/42 , B01J31/0274 , B01J33/00 , B01J37/0203 , B01J37/0207 , B01J37/0209 , C01B5/00 , Y02E60/324
摘要： 본발명은, 무기산화물로구성되는담체에촉매금속이담지되어서되는수소연소촉매에있어서, 상기담체표면의수산기에, 그의말단에탄산수 3 이하의알킬기를 1개이상갖는관능기를치환결합시킨것인것을특징으로하는수소연소촉매이다. 담체표면의수산기에결합하는관능기는, 유기실란이바람직하다. 본발명의수소연소촉매는, 처리대상인수소함유가스가포화수증기량이하의수분을포함하고, 0~40℃로실온정도이더라도활성을유지할수 있다.
摘要翻译：本发明涉及一种氢催化剂，其中催化剂金属负载在由无机氧化物组成的载体上，其中载体表面上的羟基被至少一个烷基不超过3个的官能团取代其中催化剂是氢燃烧催化剂。与载体表面上的羟基结合的官能团优选为有机硅烷。本发明的氢燃烧催化剂，含氢气的气体处理对象包含小于饱和水蒸气的水，并且即使室温至约0〜40℃可以保持活性。

3. 发明公开

KR1020150135306A 유동층 내 제올라이트 촉매의 부동태화 审中-实审
标题翻译：在流化床中钝化沸石催化剂
公开(公告)号：KR1020150135306A
公开(公告)日：2015-12-02
申请号：KR1020157026433
申请日：2014-02-26
申请人： 바스프 에스이
发明人： 페엔,마티아스 , 샤크,베른트바스티안 , 뮐러,울리히 , 하이데만,토마스 , 빌,베로니카 , 센크,라이너
IPC分类号： B01J37/02 , B01J37/18 , B01J29/42 , B01J29/48 , B01J29/90 , B01J33/00 , B01J38/10 , C07C2/76
CPC分类号： C07C2/76 , B01J29/405 , B01J29/42 , B01J29/46 , B01J29/48 , B01J29/90 , B01J33/00 , B01J38/10 , B01J2229/123 , B01J2229/186 , B01J2229/32 , C07C2527/24 , C07C2529/46 , C07C2529/48 , Y02P20/52 , Y02P20/584 , C07C15/04
摘要： 본발명은, 촉매를유동층에유지시키고여기에서이것을규소화합물로부동태화함을특징으로하는, 제올라이트및 적어도하나의활성금속을함유하는부동태화촉매의제조방법에관한것이다.

4. 发明公开

KR1020120098794A 복합 산화물, 그 제조법 및 배기가스 정화용 촉매 有权
标题翻译：复合氧化物，其制备方法以及生产废气的方法
公开(公告)号：KR1020120098794A
公开(公告)日：2012-09-05
申请号：KR1020127016146
申请日：2010-11-25
申请人： 솔베이 스페셜켐 재팬 가부시키가이샤
发明人： 오타케나오타카 , 요코타카즈히코
IPC分类号： C01F17/00 , B01J23/10 , B01J33/00 , F01N3/10
CPC分类号： B01J23/10 , B01D53/945 , B01D2255/2065 , B01D2255/30 , B01D2255/40 , B01D2255/908 , B01D2255/9207 , B01J35/1014 , B01J37/0201 , B01J37/08 , F01N2570/16 , F02D41/0295 , H01M8/1246 , H01M8/126 , Y02A50/2324 , Y02E60/521 , Y02E60/525 , Y02P70/56 , Y02T10/22 , C01F17/00 , B01J33/00 , C01F17/0043 , F01N3/10
摘要： 고온 환경하에서 사용되는 경우에도 높은 비표면적을 유지할 수 있는, 우수한 내열성 및 우수한 환원율을 갖는 규소 함유 세륨 복합 산화물, 그 제조법 및 그것을 이용한 배기가스 정화용 촉매를 제공한다. 본 발명의 복합 산화물은 규소를 SiO
2 환산으로 2?20질량% 함유하고, 1000℃에서 5시간 소성 후의 BET법에 의한 비표면적이 40m
2 /g 이상을 나타내고, 또한, 1000℃에서 5시간 소성 후, 50℃로부터 900℃까지의 승온 환원 측정의 결과로부터 산출한 환원율이 30% 이상을 나타내는 특성을 갖고, 특히, 자동차 등에 사용하는 배기가스 정화용 촉매의 조촉매로서 적합하다.

5. 发明公开

KR1020110138026A 선택산화탈황용 고분자-실리카 복합촉매 및 이의 제조방법 有权
标题翻译：用于选择性活性脱硫的聚合物 - 二氧化硅复合材料的制备及其制备方法
公开(公告)号：KR1020110138026A
公开(公告)日：2011-12-26
申请号：KR1020100058102
申请日：2010-06-18
申请人： 한국화학연구원 , 에스케이이노베이션 주식회사
发明人： 김태완 , 정광은 , 채호정 , 김철웅 , 정순용 , 김경록 , 오승훈 , 유재욱 , 김도완 , 김용운
IPC分类号： B01J21/06 , B01J23/30 , B01J33/00 , B01J37/02
CPC分类号： B01J31/069 , B01J21/08 , B01J37/02
摘要： PURPOSE: A polymer-silica composite catalyst for selective oxidative desulfurization and a method for manufacturing the same are provided to reduce the precipitation of byproducts generated from the selective oxidative desulfurization. CONSTITUTION: A transition metal is carried in a silica carrier. The surface of the silica carrier carrying the transition metal is silylated based on vinyl organic silane. The copolymer of a styrene-based monomer and a cross-linking agent is surface-polymerized with the surface of the catalyst. The silica is silica bead, silica molecule, silica nano-particle, silica crystal, silica gel, or mesoporous silica of 2-50nm pore size and 150-1000m^2/g specific surface area. The transition metal is one selected from titanium, vanadium, molybdenum, and tungsten.
摘要翻译：目的：提供一种用于选择性氧化脱硫的聚合物 - 二氧化硅复合催化剂及其制造方法，以减少由选择性氧化脱硫产生的副产物的析出。构成：二氧化硅载体中载有过渡金属。承载过渡金属的二氧化硅载体的表面基于乙烯基有机硅烷甲硅烷基化。苯乙烯类单体与交联剂的共聚物与催化剂的表面进行表面聚合。二氧化硅是二氧化硅珠，二氧化硅分子，二氧化硅纳米颗粒，二氧化硅结晶，硅胶或孔径为2-50nm，介孔比例为150-1000m ^ 2 / g的介孔二氧化硅。过渡金属是选自钛，钒，钼和钨的一种。

6. 发明公开

KR1020070119682A 티탄 함유 규소 산화물 촉매의 보존 방법 失效
标题翻译：用于储存含钛的氧化硅催化剂的方法
公开(公告)号：KR1020070119682A
公开(公告)日：2007-12-20
申请号：KR1020077023396
申请日：2006-03-13
申请人： 스미또모 가가꾸 가부시키가이샤
发明人： 야마모또,준
IPC分类号： B01J33/00 , B01J21/08 , C07D301/19 , C07D303/04
CPC分类号： B01J21/08 , B01J21/063 , B01J31/0274 , B01J33/00 , B01J35/10 , B01J35/1038 , B01J35/108 , B01J37/0009 , B01J37/0045 , B01J37/0063 , B01J37/031 , B01J37/033 , B01J2229/32 , C07D301/19 , C07D303/04 , Y02P20/52
摘要： Provided is a method for storing a high active titanium-containing silicon oxide catalyst, characterized in that the catalyst is stored at a relative humidity of 60 % or less. The method can be used for a reaction, for example, wherein an oxirane compound is prepared from hydroxide and an olefinic compound, even after the catalyst has been stored for a long period of time. The titanium-containing silicon oxide catalyst can be suitably employed as a catalyst satisfying the following requirements: (1) an average pore diameter is 10 Å or more, (2) the pores accounting for 90 % or more of the total pore volume have a pore diameter of 5 to 200 Å, and (3) a specific pore volume is 0.2 cm^3/g or more.
摘要翻译：本发明提供一种高活性含钛氧化硅催化剂的储存方法，其特征在于，所述催化剂以相对湿度60％以下进行保存。该方法可以用于反应，例如即使在催化剂长时间储存之后，由环氧乙烷化合物由氢氧化物和烯烃化合物制备。含钛氧化硅催化剂可以适合用作满足以下要求的催化剂：（1）平均孔径为10埃以上，（2）占总孔体积的90％以上的孔具有孔径为5〜200埃，（3）比孔体积为0.2cm 3 / g以上。

7. 发明公开

KR1020060130677A 촉매 컨버터의 제조방법과 촉매 컨버터 및 촉매 컨버터의관리방법 失效
标题翻译：催化转换器制造方法，催化转换器和催化转换器控制方法
公开(公告)号：KR1020060130677A
公开(公告)日：2006-12-19
申请号：KR1020067019644
申请日：2005-03-17
申请人： 유멕스 코퍼레이션
发明人： 코바야시,나오유키 , 코사카,에츠오 , 타니가와,카즈오
IPC分类号： F01N3/28 , F01N3/24 , B01J33/00
CPC分类号： B23P11/005 , B23P2700/03 , F01N3/2853 , F01N2450/02 , Y10T29/49345
摘要： A catalytic converter manufacturing method is provided with a detecting step for detecting a pressing strength for press-fitting a catalyst (11) into an outer tube (13), a calculating step, wherein a diameter quantity to be reduced is calculated based on the pressing strength detected in the detecting step so as to have a value of a space between the outer tube (13) and the catalyst (11) is at a desired target value, and a diameter reducing step wherein a diameter of the outer tube (13) is reduced based on the diameter quantity to be reduced, which is calculated in the calculating step.
摘要翻译：催化转化器的制造方法具有检测步骤，用于检测将催化剂（11）压配合到外管（13）中的按压强度，计算步骤，其中基于压制计算要减小的直径量在外管13和催化剂11之间具有空间的值的检测步骤中检测到的强度处于期望的目标值;以及直径减小步骤，其中外管（13）的直径基于在计算步骤中计算的要减小的直径量而减小。

8. 发明公开

KR1020040012953A 촉매 담체 유지재 및 촉매 컨버터 无效
标题翻译：催化剂载体保持材料和催化转化器
公开(公告)号：KR1020040012953A
公开(公告)日：2004-02-11
申请号：KR1020037016608
申请日：2002-06-21
申请人： 쓰리엠 이노베이티브 프로퍼티즈 컴파니
发明人： 와따나베,도시유끼
IPC分类号： B01J33/00 , C01F7/02 , B01D50/00 , B01D53/34
CPC分类号： C04B35/62625 , B01J21/16 , B01J35/04 , B01J35/06 , C04B30/02 , C04B2111/00413 , C04B2111/0081 , C04B2235/5228 , C04B2235/5256 , C04B2235/526 , C04B2235/5264 , D21H13/38 , F01N3/2853 , F01N3/2864 , F01N13/1888 , F01N2330/06 , F01N2530/04 , F01N2530/06 , C04B14/4656
摘要： 본 발명에 따르면, 내열성, 고온 범위에서의 높은 내압축성, 우수한 내풍식성을 구비한, 촉매 컨버터로서 특히 유용한 촉매 담체 유지재를 제공할 수 있다. 상기 촉매 담체 유지재는 알루미나와 실리카를 포함하는 무기 섬유를 포함하며, 이 무기 섬유의 멀라이트화율은 30 ％ 초과 75 ％ 미만의 범위, 바람직하게는 35 ％ 내지 70 ％의 범위 내에 있다.

9. 发明公开

KR1020030097230A 내열성 탄화수소 흡착촉매와 그 제조방법 有权
标题翻译：耐热烃捕获催化剂及其制备方法
公开(公告)号：KR1020030097230A
公开(公告)日：2003-12-31
申请号：KR1020020034511
申请日：2002-06-20
申请人： 현대자동차주식회사
发明人： 인치범
IPC分类号： B01J33/00
CPC分类号： B01J33/00 , B01J20/16
摘要： PURPOSE: A heat resistant hydrocarbon trap catalyst is provided which is capable of purifying hydrocarbons efficiently by laying up diffusion barrier formed of porous silica (SiO2) at upper and lower sides of zeolite layer that is hydrocarbon trap layer, and a preparation method of the catalyst is provided. CONSTITUTION: In a hydrocarbon trap catalyst for purifying exhaust gas comprising zeolite layer that is a hydrocarbon trap layer, and three way catalyst layer formed at an upper side of the zeolite layer, the heat resistant hydrocarbon trap catalyst is characterized in that diffusion barrier of porous silica having a specific surface area of 100 to 300 m¬2/g is formed on upper and lower sides of the zeolite layer so that the diffusion barrier forms upper and lower layers of the zeolite layer. In a preparation method of hydrocarbon trap catalyst for purifying exhaust gas comprising a step (a) of laying up zeolite layer that is a hydrocarbon trap layer on a ceramic supporter; and a step (b) of laying up three way catalyst on the zeolite layer, the preparation method of heat resistant hydrocarbon trap catalyst comprises the steps of first laying up diffusion barrier by drying and calcining the supported porous silica powder after supporting porous silica powder having a specific surface area of 100 to 300 m¬2/g before laying up the zeolite layer; laying up the zeolite layer on the diffusion barrier; and laying up another diffusion barrier on the zeolite layer by drying and calcining the supported porous silica powder after supporting porous silica powder having a specific surface area of 100 to 300 m¬2/g onto the zeolite layer.
摘要翻译：目的：提供一种耐热烃陷阱催化剂，其能够通过在作为烃阱层的沸石层的上侧和下侧放置由多孔二氧化硅（SiO 2）形成的扩散阻挡层来有效地净化烃，以及催化剂的制备方法被提供。构成：在用于净化排气的碳氢捕集催化剂中，其包含作为烃捕集层的沸石层和在沸石层的上侧形成的三元催化剂层，其特征在于，多孔在沸石层的上侧和下侧形成比表面积为100〜300m2 / g的二氧化硅，使得扩散阻挡层形成沸石层的上层和下层。在一种用于净化废气的烃捕获催化剂的制备方法中，包括在陶瓷载体上铺设作为烃阱层的沸石层的步骤（a）和在沸石层上铺设三元催化剂的步骤（b），耐热烃捕集催化剂的制备方法包括以下步骤：首先在支撑多孔二氧化硅粉末之后通过干燥和煅烧负载的多孔二氧化硅粉末来铺设扩散阻挡层，在铺设沸石层之前，比表面积为100-300m2 / g; 在扩散阻挡层上铺设沸石层; 并通过在将比表面积为100-300m2 / g的多孔二氧化硅粉末支撑在沸石层上之后干燥和煅烧负载的多孔二氧化硅粉末，在沸石层上铺设另一个扩散阻挡层。

10. 发明公开

KR1020030021540A 열 잠재성 촉매, 그 제조 방법, 및 상기의 촉매에 의하여제조되는 수지 无效
标题翻译：热催化剂，其制备方法和使用相同催化剂生产的树脂
公开(公告)号：KR1020030021540A
公开(公告)日：2003-03-15
申请号：KR1020010054851
申请日：2001-09-06
申请人： 주식회사 엠엔비그린어스
发明人： 김진환 , 김우석 , 이종두 , 김성택 , 김은기
IPC分类号： B01J33/00
CPC分类号： B01J33/00 , B01J31/0267 , B01J37/04
摘要： PURPOSE: Provided are thermal latent catalyst with high reaction temperature, a method for fabricating the same and resin produced by using the same catalyst. CONSTITUTION: The method comprises the steps of agitating general catalyst and 16 to 66 wt.% of polymer in the presence of solvent at room temperature; and putting the solvent obtained during the first step into a vacuum oven for the purpose of removing the solvent, wherein the polymer is selected from polyvinylpyrrolidone (PVP.), poly(methyl methacrylate)(PMMA) and polystyrene, and wherein the catalyst is selected from the group consisting of triphenyl phosphine, tetraphenyl phosphine tetraphenylborate, 2-methyl imidazolium, 1,8-diazobicyclo£5,4,0|undec-7-ene and their derivatives.
摘要翻译：目的：提供具有高反应温度的热潜催化剂，其制备方法和使用相同催化剂制备的树脂。方案：该方法包括在室温下在溶剂存在下搅拌一般催化剂和16至66重量％的聚合物的步骤; 并将第一步中获得的溶剂放入真空烘箱中以除去溶剂，其中聚合物选自聚乙烯吡咯烷酮（PVP），聚（甲基丙烯酸甲酯）（PMMA）和聚苯乙烯，并且其中选择催化剂由三苯基膦，四苯基膦四苯基硼酸盐，2-甲基咪唑鎓，1,8-二氮杂双环[5,4,0]十一碳-7-烯及其衍生物组成的组。

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