已入深夜,您辛苦了!由于当前在线用户较少,发布求助请尽量完整的填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!祝你早点完成任务,早点休息,好梦!

Catalysts for Hydrogen Production from Heavy Hydrocarbons

蒸汽重整 制氢 化石燃料 甲烷转化炉 氢经济 环境科学 可再生能源 氢技术 废物管理 化学 工程类 电气工程 有机化学
作者
Rufino M. Navarro Yerga,M. Consuelo Álvarez‐Galván,N. Mota,José A. Villoria de la Mano,Saeed M. Al‐Zahrani,J.L.G. Fierro
出处
期刊:Chemcatchem [Wiley]
卷期号:3 (3): 440-457 被引量:63
标识
DOI:10.1002/cctc.201000315
摘要

Abstract Sustainable hydrogen production is a key target in the development of future alternative energy systems for providing a clean and affordable energy supply. Nowadays, the lack of widely available sources of H 2 dictates the use of logistic fuels, multicomponent mixtures containing a large number of hydrocarbons, in the near term as a way to facilitate the introduction of hydrogen in energy systems, as this option entails no extra capital cost for developing the infrastructure and so relieves the economic pressure on moving to a hydrogen economy. A further advantage is that developments in the field of hydrogen generation from conventional fuels could be applied to the extraction of hydrogen from other liquid fuels that contain heavy hydrocarbons produced from biomass, thereby providing a bridge for the transition of hydrogen production from fossil fuels to renewable production from biomass. Catalysts for hydrogen production from heavy hydrocarbons have made remarkable progress in recent years, but there are various technical challenges, mainly low activity and durability, that need to be addressed for future improvement. This Review provides an overview of the research progress on hydrogen production from logistic hydrocarbons. The challenges for catalysts applied to the reforming of logistic hydrocarbons are discussed in detail to reveal the specific needs for each of the main reforming processes used with such hydrocarbons: Steam reforming, partial oxidation, and autothermal reforming. The four challenges for each process are activity, sulfur poisoning, carbon formation, and sintering. An overview is provided of the research strategies and approaches adopted in search of catalysts that respond to the above challenges; that is, selection of active phase, promoters, and supports and control of the synthesis of materials for customizing the crystallinity, electronic structure and morphology of catalysts at the nanoscale.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
大幅提高文件上传限制,最高150M (2024-4-1)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
善学以致用应助Jay采纳,获得10
刚刚
1秒前
2秒前
星辰大海应助blue2021采纳,获得10
6秒前
6秒前
可爱的函函应助包李采纳,获得10
11秒前
章鱼小肉丸1024关注了科研通微信公众号
11秒前
heisenberg00210完成签到,获得积分10
11秒前
田所浩二完成签到 ,获得积分10
15秒前
chloe777完成签到,获得积分10
15秒前
15秒前
16秒前
Lshyong完成签到 ,获得积分10
18秒前
HelenZ发布了新的文献求助10
20秒前
blue2021发布了新的文献求助10
21秒前
21秒前
guo完成签到,获得积分10
23秒前
慕青应助段鹏鹏采纳,获得10
26秒前
38秒前
40秒前
朴实的若南完成签到,获得积分10
43秒前
LU完成签到 ,获得积分10
43秒前
XL神放完成签到 ,获得积分10
46秒前
CipherSage应助大方的盼雁采纳,获得10
46秒前
羽6完成签到,获得积分10
52秒前
53秒前
55秒前
57秒前
1分钟前
樱桃猴子完成签到,获得积分10
1分钟前
1分钟前
zzz完成签到 ,获得积分10
1分钟前
Francis完成签到,获得积分10
1分钟前
1分钟前
寻道图强应助科研通管家采纳,获得30
1分钟前
科研通AI2S应助科研通管家采纳,获得10
1分钟前
科研通AI2S应助科研通管家采纳,获得10
1分钟前
打打应助科研通管家采纳,获得10
1分钟前
科研通AI2S应助科研通管家采纳,获得10
1分钟前
1分钟前
高分求助中
Spray / Wall-interaction Modelling by Dimensionless Data Analysis 2000
Aspects of Babylonian celestial divination: the lunar eclipse tablets of Enūma Anu Enlil 500
Mathematics and Finite Element Discretizations of Incompressible Navier—Stokes Flows 500
Dictionary of socialism 350
Mixed-anion Compounds 300
Geochemistry, 2nd Edition 地球化学经典教科书第二版 300
Idoxuridine 260
热门求助领域 (近24小时)
化学 医学 生物 材料科学 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 基因 遗传学 催化作用 物理化学 免疫学 量子力学 细胞生物学
热门帖子
关注 科研通微信公众号,转发送积分 3196586
求助须知:如何正确求助?哪些是违规求助? 2845284
关于积分的说明 8053900
捐赠科研通 2509924
什么是DOI,文献DOI怎么找? 1342121
科研通“疑难数据库(出版商)”最低求助积分说明 639320
邀请新用户注册赠送积分活动 608608