Application of mesoporous carbon, carbon nanohorns and M-SBA-15 (M=Zr and Ti) as support to Ni-Mo hydrotreating catalysts

介孔碳、碳纳米角和M-SBA-15(M=Zr和Ti)作为Ni-Mo加氢处理催化剂载体的应用

基本信息

  • 批准号:
    386958-2009
  • 负责人:
  • 金额:
    $ 8.89万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Collaborative Research and Development Grants
  • 财政年份:
    2009
  • 资助国家:
    加拿大
  • 起止时间:
    2009-01-01 至 2010-12-31
  • 项目状态:
    已结题

项目摘要

In recent years, petroleum industries are facing tremendous challenges due to more stringent environmental regulations coupled with increasing reliance on heavy crude oil sands derived bitumen. Syncrude Canada Ltd. currently produces 250,000 bbl/day of synthetic crude oil from the oil sand. The heavy gas oil, which is a major component of this synthetic crude oil contains higher amounts of sulfur ( 4 wt%) and nitrogen ( 0.4 wt. %), which need to be removed to meet specifications of downstream refining processes. Although the removal of sulfur is relatively easy, it is difficult to remove nitrogen from oil sands derived oils with above hydroteating catalyst. It is well known that the catalytic performance of Ni-Mo hydrotreating catalyst depends on the support used to a certain extent, since. Recently there have been growing interests in the synthesis of new molecular sieves extending the pore diameter to the mesoporous region. The mesoporous molecular sieves are obtained with various structures and pore diameters that can be controlled over a wide range (1.6-30nm). These new molecular sieves offer great potential for the shape-selective sensing, adsorption, and catalysis of large species that were limited by the micropores (typically less than 1nm) of zeolites. The present research proposal aims at the development of highly active Ni-Mo sulfide catalysts supported on high surface area, wide pore M-SBA-15 (M=Ti,Zr), mesoporous carbon and Carbon Nano Horns (CNHs) for hydrodenitrogenation (HDN) of Athabasca bitumen derived heavy gas oil (HGO). The high surface area, availability of a large variety of pore sizes, variable surface functional groups, easy metal recovery by the burning of the support, reduced coking propensity, and resistance to nitrogen poisoning are expected to increase the activity of the Ni-Mo catalysts. The use of these supports for NiMo hydrotreating catalyst will facilitate the removal of N and S atoms from the bulky molecules of heavy crude oil. This will help the participating industry, Syncrude Canada Ltd. to improve the quality of gas oil, which will meet specifications of downstream refining processes. This research also benefits Canada by efficient utilization of its vast oil resources.
近年来,由于越来越严格的环境法规,以及对重质原油砂岩衍生沥青的依赖日益增加,石油行业面临着巨大的挑战。加拿大辛克鲁德有限公司目前每天从油砂中生产25万桶合成原油。重柴油是合成原油的主要成分,它含有较高的硫(4wt%)和氮(0.4wt%),需要脱除这些硫和氮才能满足下游炼油工艺的要求。用上述加氢催化剂脱除油砂油中的硫虽然相对容易,但脱氮却比较困难。众所周知,Ni-Mo加氢精制催化剂的催化性能在一定程度上取决于所使用的载体。近年来,将孔径扩展到介孔区域的新型分子筛的合成引起了人们越来越大的兴趣。得到的介孔分子筛具有不同的结构和孔径,可以在很宽的范围内(1.6-30 nm)控制。这些新型分子筛为受沸石微孔(通常小于1 nm)限制的大物种的择形传感、吸附和催化提供了巨大的潜力。本研究旨在开发高比表面积、宽孔M-SBA-15(M=Ti、Zr)、介孔碳和碳纳米角(CNHs)担载的高活性Ni-Mo硫化物催化剂,用于阿萨巴斯卡沥青衍生重质柴油(HGO)的加氢脱氮。较高的比表面积、多种孔径的可获得性、不同的表面官能团、易于通过燃烧载体回收金属、降低结焦倾向和抗氮中毒能力有望提高Ni-Mo催化剂的活性。将这些载体用于镍钼加氢精制催化剂,将有利于重质原油大分子中N原子和S原子的脱除。这将帮助参与的行业加拿大辛克鲁德有限公司提高汽油质量,满足下游精炼工艺的要求。这项研究还使加拿大受益于其丰富的石油资源的有效利用。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ monograph.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ sciAawards.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ conferencePapers.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ patent.updateTime }}

Dalai, Ajay其他文献

Mixing and segregation of binary mixtures of biomass and silica sand in a fluidized bed
  • DOI:
    10.1016/j.partic.2021.01.010
  • 发表时间:
    2021-03-17
  • 期刊:
  • 影响因子:
    3.5
  • 作者:
    Emiola-Sadiq, Tolu;Wang, Jiachen;Dalai, Ajay
  • 通讯作者:
    Dalai, Ajay
Biodegradation of a surrogate naphthenic acid under denitrifying conditions
  • DOI:
    10.1016/j.watres.2013.12.016
  • 发表时间:
    2014-03-15
  • 期刊:
  • 影响因子:
    12.8
  • 作者:
    Gunawan, Yetty;Nemati, Mehdi;Dalai, Ajay
  • 通讯作者:
    Dalai, Ajay
Ion-exchange resins as catalysts in transesterification of triolein
  • DOI:
    10.1016/j.cattod.2012.10.013
  • 发表时间:
    2013-09-01
  • 期刊:
  • 影响因子:
    5.3
  • 作者:
    Paterson, Greg;Issariyakul, Titipong;Dalai, Ajay
  • 通讯作者:
    Dalai, Ajay
Effects of promoters (Mn, Mg, Co and Ni) on the Fischer-Tropsch activity and selectivity of KCuFe/mesoporous-alumina catalyst
  • DOI:
    10.1016/j.apcata.2020.117861
  • 发表时间:
    2020-10-25
  • 期刊:
  • 影响因子:
    5.5
  • 作者:
    Badoga, Sandeep;Kamath, Girish;Dalai, Ajay
  • 通讯作者:
    Dalai, Ajay

Dalai, Ajay的其他文献

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

{{ truncateString('Dalai, Ajay', 18)}}的其他基金

Bioenergy and Environmentally Friendly Chemical Processing
生物能源和环保化学加工
  • 批准号:
    CRC-2015-00009
  • 财政年份:
    2022
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Canada Research Chairs
Investigation of fouling and pressure drop profiles in packed-bed catalytic reactor during hydrotreating of bitumen-derived gas oils
沥青衍生瓦斯油加氢处理过程中填充床催化反应器的结垢和压降曲线研究
  • 批准号:
    566954-2021
  • 财政年份:
    2021
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Alliance Grants
Process development for conversion of low-value biodiesel glycerol into renewable value-added propylene glycol Phase 1
将低值生物柴油甘油转化为可再生增值丙二醇的工艺开发一期
  • 批准号:
    566698-2021
  • 财政年份:
    2021
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Idea to Innovation
Bioenergy And Environmentally Friendly Chemical Processing
生物能源和环保化学加工
  • 批准号:
    CRC-2015-00009
  • 财政年份:
    2021
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Canada Research Chairs
Applied Catalysis Research for Renewable Diesel Production and Glycerol Utilization
可再生柴油生产和甘油利用的应用催化研究
  • 批准号:
    RGPIN-2016-04629
  • 财政年份:
    2021
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Discovery Grants Program - Individual
Bioenergy and Environmentally Friendly Chemical Processing
生物能源和环保化学加工
  • 批准号:
    1000231095-2015
  • 财政年份:
    2020
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Canada Research Chairs
Applied Catalysis Research for Renewable Diesel Production and Glycerol Utilization
可再生柴油生产和甘油利用的应用催化研究
  • 批准号:
    RGPIN-2016-04629
  • 财政年份:
    2020
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Discovery Grants Program - Individual
Bioenergy and Environmentally Friendly Chemical Processing
生物能源和环保化学加工
  • 批准号:
    1000231095-2015
  • 财政年份:
    2019
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Canada Research Chairs
Production and Techno-Economic Evaluation of Biocrude Oil and Biochar through Hydrothermal Liquefaction Process
水热液化生物原油和生物炭生产及技术经济评价
  • 批准号:
    519911-2017
  • 财政年份:
    2019
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Collaborative Research and Development Grants
Applied Catalysis Research for Renewable Diesel Production and Glycerol Utilization
可再生柴油生产和甘油利用的应用催化研究
  • 批准号:
    RGPIN-2016-04629
  • 财政年份:
    2019
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Discovery Grants Program - Individual

相似海外基金

Collaborative Research: Mechanistic study of mesoporous carbon formation from food waste
合作研究:食物垃圾中介孔碳形成的机理研究
  • 批准号:
    2305251
  • 财政年份:
    2023
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Standard Grant
Collaborative Research: Mechanistic study of mesoporous carbon formation from food waste
合作研究:食物垃圾中介孔碳形成的机理研究
  • 批准号:
    2305252
  • 财政年份:
    2023
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Standard Grant
Detection of carbon monoxide in living cells using surface-functionalised mesoporous materials
使用表面功能化介孔材料检测活细胞中的一氧化碳
  • 批准号:
    2421742
  • 财政年份:
    2020
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Studentship
Carbon Nanotube-laminated Mesoporous Perovskite Solar Cells
碳纳米管层压介孔钙钛矿太阳能电池
  • 批准号:
    19K15669
  • 财政年份:
    2019
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Grant-in-Aid for Early-Career Scientists
Mesoporous Carbon Supported Metal Catalysts for Sustainable Hydrogenation Reactions
用于可持续加氢反应的介孔碳负载金属催化剂
  • 批准号:
    323085738
  • 财政年份:
    2017
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Research Grants
Mesoporous conducting carbon-based materials for energy
用于能源的介孔导电碳基材料
  • 批准号:
    DP170104478
  • 财政年份:
    2017
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Discovery Projects
MOFを出発原料として用いたキャパシタ用多孔質電極の合成
以MOF为原料合成电容器多孔电极
  • 批准号:
    16F16722
  • 财政年份:
    2016
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Grant-in-Aid for JSPS Fellows
エネルギー変換のための新規カーボン電極触媒の開発
用于能量转换的新型碳电催化剂的开发
  • 批准号:
    15F15766
  • 财政年份:
    2015
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Grant-in-Aid for JSPS Fellows
Structural and morphological control and functionalization of ordered mesoporous carbon
有序介孔碳的结构和形态控制及功能化
  • 批准号:
    25289228
  • 财政年份:
    2013
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
Development of dense micro- and mesoporous activated carbon, derived from rice husk, for electrode of electrical double-layer capacitor
开发源自稻壳的致密微孔和介孔活性炭,用于双电层电容器电极
  • 批准号:
    24686035
  • 财政年份:
    2012
  • 资助金额:
    $ 8.89万
  • 项目类别:
    Grant-in-Aid for Young Scientists (A)
{{ showInfoDetail.title }}

作者:{{ showInfoDetail.author }}

知道了