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    연료 전지용 탈황 흡착 촉매 및 그 제조 방법
    3.
    发明申请
    연료 전지용 탈황 흡착 촉매 및 그 제조 방법 审中-公开
    用于燃料电池的吸附脱硫催化剂及其生产方法

    公开(公告)号：WO2016133238A1

    公开(公告)日：2016-08-25

    申请号：PCT/KR2015/002998

    申请日：2015-03-26

    申请人： 한밭대학교 산학협력단

    发明人： 김정현 ,  김병준

    IPC分类号： B01J20/284 ,  B01J20/32 ,  B01J21/04 ,  B01J23/755

    CPC分类号： B01J20/284 ,  B01J20/32 ,  B01J21/04 ,  B01J23/755

    摘要： 본 발명은 연료 전지용 탈황 흡착 촉매 및 그 제조 방법에 관한 것으로, 감마 알루미나(γ-Al 2 O 3 )와 니켈산화물(NiO) 또는 니켈(Ni) 금속을 각각 열처리 및 분쇄하는 전처리 공정을 수행하는 단계와, 감마 알루미나(γ-Al 2 O 3 )와 니켈산화물(NiO) 또는 니켈(Ni) 금속을 포함하여 누들 형태로 성형하는 단계와, 누들 형태로 성형한 후 산화 분위기에서 소결 처리하는 단계와, 산화 분위기에서 소결 처리한 후에 환원 분위기에서 열처리하는 단계를 포함할 수 있다.

    摘要翻译： 本发明涉及燃料电池用吸附脱硫催化剂及其制造方法。 该方法可以包括以下步骤：分别进行热处理和粉碎γ-氧化铝（γ-Al 2 O 3）和氧化镍（NiO）或镍（Ni）金属的预处理过程; （γ-Al 2 O 3）和氧化镍（NiO）或者镍（Ni）金属的面条形成， 在模塑成型后在氧化气氛中进行烧结; 并且在氧化气氛中烧结后在还原气氛中进行热处理。

    SUPERFICIALLY POROUS PARTICLES WITH PRECISELY CONTROLLED PARTICLE DENSITY, AND METHODS OF PREPARATION AND USE THEREOF
    4.
    发明申请
    SUPERFICIALLY POROUS PARTICLES WITH PRECISELY CONTROLLED PARTICLE DENSITY, AND METHODS OF PREPARATION AND USE THEREOF 审中-公开
    具有精密控制颗粒密度的超细多孔颗粒及其制备和使用方法

    公开(公告)号：WO2015002711A1

    公开(公告)日：2015-01-08

    申请号：PCT/US2014/040427

    申请日：2014-06-01

    申请人： AGILENT TECHNOLOGIES, INC.

    发明人： WEI, Ta-Chen

    IPC分类号： B01J20/28 ,  B01J20/283 ,  B01J20/284 ,  B01J20/30 ,  B01J20/10 ,  B01D15/20

    CPC分类号： B01D15/20 ,  B01J20/103 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28021 ,  B01J20/28064 ,  B01J20/28085 ,  B01J20/283 ,  B01J20/284 ,  B01J20/3057 ,  B01J20/3078

    摘要： The invention relates superficially porous particles, wherein each particle comprises a hollow core, a non-porous inner shell, and a porous outer shell. The hollow core has a radius ranging from 20% to 90% of the radius of the entire particle, the particles have a median size range from about 0.5 μm to 100 μm, with a particle size distribution (one standard deviation) of no more than 15% of the median particle size, the particles have a specific surface area of from 5 to 1000 m 2 /g, and the particles comprise a metal oxide selected from silica alumina, titania or zirconia. The particles may constitute a stationary phase in a separation device such as a chromatographic column. Further, a method for making these superficially porous particles is disclosed.

    摘要翻译： 本发明涉及表面多孔颗粒，其中每个颗粒包括中空芯，无孔内壳和多孔外壳。 中空芯的半径范围为整个颗粒半径的20％至90％，颗粒的中位尺寸范围为约0.5μm至100μm，粒度分布（一个标准偏差）不大于 15％的中值粒度，颗粒的比表面积为5至1000m2 / g，颗粒包含选自二氧化硅氧化铝，二氧化钛或氧化锆的金属氧化物。 颗粒可以在诸如色谱柱的分离装置中构成固定相。 此外，公开了制造这些表面多孔粒子的方法。

    POROUS MATERIAL FOR REMOVING IMPURITIES IN FEEDSTOCKS
    6.
    发明申请
    POROUS MATERIAL FOR REMOVING IMPURITIES IN FEEDSTOCKS 审中-公开

    公开(公告)号：WO2022008508A1

    公开(公告)日：2022-01-13

    申请号：PCT/EP2021/068656

    申请日：2021-07-06

    申请人： HALDOR TOPSØE A/S

    发明人： WEISE, Christian Frederik ,  LUTECKI, Michal ,  JOHANSSON, Frank Bartnik

    IPC分类号： C10G25/00 ,  B01J20/02 ,  B01J20/08 ,  B01J20/28 ,  B01J20/284 ,  B01J21/04 ,  B01J23/28 ,  B01J23/30 ,  B01J23/75 ,  B01J23/755 ,  B01J35/10

    摘要： The invention relates to a porous material comprising alumina, said alumina comprising alpha-alumina, said porous material comprising one or more metals selected from Co, Mo, Ni, W and combinations thereof, and said porous material having a BET-surface area of 1-110 m2/g, a total pore volume of 0.50-0.80 ml/g, as measured by mercury intrusion porosimetry, and a pore size distribution (PSD) with at least 30 vol% of the total pore volume being in pores with a radius ≥ 400 Å, suitably pores with a radius ≥ 500 Å, such as pores with a radius up to 5000 Å. The invention relates also to a process for removing impurities such as phosphorous (P) from a feedstock such as a renewable feed, by contacting said feedstock with a guard bed comprising the above porous material. The invention further relates to a guard bed for a hydrotreatment system comprising the porous material, a hydrotreatment system comprising a guard bed which comprises the porous material and a downstream hydrotreatment section comprising at least one hydrotreatment catalyst, as well as to the use of the porous material as a phosphorus guard in a hydrotreatment process.

    A SUBSTRATE AND A METHOD FOR PURIFICATION AND ANALYSIS OF FLUIDS
    7.
    发明申请
    A SUBSTRATE AND A METHOD FOR PURIFICATION AND ANALYSIS OF FLUIDS 审中-公开
    基质和流体的净化和分析方法

    公开(公告)号：WO2016016872A1

    公开(公告)日：2016-02-04

    申请号：PCT/IB2015/055845

    申请日：2015-08-01

    申请人： TALLINN UNIVERSITY OF TECHNOLOGY

    发明人： HUSSAINOVA, Irina ,  GASIK, Michael

    IPC分类号： B01J20/28 ,  B01J20/284 ,  B01J20/08 ,  G01N30/52 ,  G01N30/60 ,  B01J20/286

    CPC分类号： B01J20/28007 ,  B01J20/08 ,  B01J20/284 ,  B01J20/286 ,  B01J2220/54 ,  G01N2030/524

    摘要： A substrate for and a method to purify fluids, especially of biological origin, is provided here. The substrate has one dimensionally self-organized or self-assembled inorganic nanofibers. The fibers have diameter below 100 nm and ultra-high aspect ratio (length: diameter > 100,000:1). The substrate has a high porosity (over 50%) due to week bonds between adjacent fibers. The substrate is capable of withstanding temperatures over 350°C. A method to purify fluids is also provided.

    摘要翻译： 此处提供了用于净化流体，特别是生物来源的流体的基质和方法。 衬底具有一维自组织或自组装的无机纳米纤维。 纤维的直径小于100nm，超高纵横比（长度：直径> 100,000:1）。 由于相邻纤维之间的星期粘合，基材具有高孔隙率（超过50％）。 该基板能承受350℃以上的温度。 还提供了一种净化流体的方法。

    ダイオキシン類の分画方法
    8.
    发明申请
    ダイオキシン類の分画方法 审中-公开

    公开(公告)号：WO2020149255A1

    公开(公告)日：2020-07-23

    申请号：PCT/JP2020/000863

    申请日：2020-01-14

    申请人： 三浦工業株式会社

    发明人： 藤田　寛之 ,  菅　晃一

    IPC分类号： G01N30/88 ,  B01D15/00 ,  B01J20/08 ,  B01J20/10 ,  B01J20/20 ,  B01J20/282 ,  B01J20/283 ,  B01J20/284 ,  B01J20/30 ,  B01J20/34 ,  G01N30/26 ,  G01N30/46

    摘要： 起立した管体（２１０）の内部において、活性ケイ酸マグネシウムを吸着剤として含む処理層（２４０）と、その下方に位置するアルミナ層（２５０）とを配置する。管体（２１０）の上部から内部へダイオキシン類溶液を添加し、続いて管体（２１０）の上部から内部へ脂肪族炭化水素溶媒を供給する。ダイオキシン類溶液中のダイオキシン類を溶解した脂肪族炭化水素溶媒は、処理層（２４０）とアルミナ層（２５０）とをこの順に通過し、管体（２１０）の下部から排出される。この際、脂肪族炭化水素溶媒中のノンオルソＰＣＢｓ、ＰＣＤＤｓおよびＰＣＤＦｓを含むダイオキシン群は処理層（２４０）において選択的に捕捉され、同溶媒中のモノオルソＰＣＢｓはアルミナ層（２５０）において選択的に捕捉される。

    LOW SOLUBLE ARSENIC DIATOMITE FILTER AIDS
    10.
    发明申请
    LOW SOLUBLE ARSENIC DIATOMITE FILTER AIDS 审中-公开
    低可溶性ARSENIC DIATOMITE过滤器艾滋病

    公开(公告)号：WO2015069294A1

    公开(公告)日：2015-05-14

    申请号：PCT/US2013/069441

    申请日：2013-11-11

    申请人： EP MINERALS, LLC

    发明人： LENZ, Peter, E. ,  JIANG, Chongjun ,  HUMPHREYS, Bradley, Scott ,  WALSH, Kimberly ,  WANG, Qun ,  KESELICA, David, Scott

    IPC分类号： B01J20/14 ,  B01J20/08 ,  B01J20/284 ,  C12H1/048 ,  C12H1/044

    CPC分类号： B01J20/14 ,  B01J20/043 ,  B01J20/046 ,  B01J20/08 ,  B01J20/28004 ,  B01J20/28057 ,  B01J20/283 ,  B01J20/3021 ,  B01J20/3078 ,  B01J2220/42 ,  C12H1/0408 ,  C12H1/063

    摘要： Low soluble arsenic diatomite filter aids and method of making such filter aids are disclosed. Alumina and/or aluminum hydroxide (ATH) are used as additives when preparing the filter aids, which may be straight-calcined or flux-calcined. As compared to either straight-calcined or soda ash flux- calcined diatomite filter aids of similar permeabilities made from the same ore, the disclosed filter aids have lower soluble arsenic contents. For instance, disclosed filter aids were made using either an alumina or aluminum hydroxide additive, with or without soda ash. The disclosed filter aids have a soluble arsenic content, either by the OIV, EBC or USFCC method, of about 60% or more lower than the straight or flux-calcined diatomite filter aids of similar permeability without an alumina or ATH additive.

    摘要翻译： 公开了低溶解硅藻土助滤剂和制备这种助滤剂的方法。 氧化铝和/或氢氧化铝（ATH）在制备助滤剂时可用作添加剂，可以直接煅烧或助熔煅烧。 与由相同矿石制成的类似渗透性的直馏煅烧或纯碱助熔煅烧硅藻土助滤剂相比，所公开的助滤剂具有较低的可溶性砷含量。 例如，公开的助滤剂使用具有或不含苏打灰的氧化铝或氢氧化铝添加剂制备。 所公开的助滤剂通过OIV，EBC或USFCC方法具有比不含氧化铝或ATH添加剂的类似渗透性的直的或助熔煅烧硅藻土助滤剂低约60％或更低的可溶性砷含量。