亲爱的研友该休息了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!身体可是革命的本钱,早点休息,好梦!

Experimental investigation on in-situ hydrogen generation from depleted heavy oil reservoir by gasification

制氢 水煤气变换反应 甲烷 合成气 蒸汽重整 化学 化学工程 有机化学 工程类
作者
Wanfen Pu,Xiaodong Tang,Longwei Li,Ren‐Bao Liu,Yang Yu
出处
期刊:Petroleum Science and Technology [Taylor & Francis]
卷期号:42 (25): 5005-5022 被引量:3
标识
DOI:10.1080/10916466.2023.2253565
摘要

AbstractFossil energy has been confirmed as the primary raw material for hydrogen generation in chemical factories. In-situ hydrogen generation from depleted oil reservoirs has been considered a prominent technology for hydrogen generation, accompanied by harmful gas storage, over the past few years. In this study, the effects of temperature, reaction time, distinct porous media, and oil/water ratio on hydrogen generation were investigated by simulating in-situ heavy oil gasification using high-temperature and high-pressure reactors. As indicated by the results, besides hydrogen, methane and carbon dioxide were also largely generated in the gasification process through water gas shift, oxidation, aquathermolysis, pyrolysis, and so forth. The result suggested that temperature and oil/water ratio exerted relatively significant effects on hydrogen generation due to the boosted forward reaction of water gas shift and steam reforming. Moreover, oxygen would prefer an oxidation reaction with oil instead of hydrogen. It was expressed that the hydrogen fraction decreased and remained constant as residence time went on due to less carbon monoxide generation, and arriving at equilibrium, whereas the gas yield tend to increase. The metallic oxides notably catalyzed hydrogen generation. Some novel insights gained in this study are conducive to achieving high-efficiency hydrogen generation through in-situ heavy oil gasification.Keywords: depleted oil reservoirgasificationheavy oilhydrogen generationmineral catalysis AcknowledgmentsWe also thank the anonymous reviewers for their constructive and valuable comments.Additional informationFundingWe would like to express our gratitude to the Science and Technology Project of Southwest Petroleum University (2021JBGS09), Central Government Funds of Guiding Local Scientific and Technological Development of Sichuan Province (2021ZYD0056) and Open Fund (PLN020-23) of State Key Laboratory of oil and Gas Reservoir Geology and Exploitation (Southwest Petroleum University).
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
PDF的下载单位、IP信息已删除 (2025-6-4)

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
温婉的笑晴完成签到,获得积分20
4秒前
6秒前
所所应助科研通管家采纳,获得10
6秒前
芋头粽子完成签到,获得积分10
9秒前
笑点低的元枫完成签到 ,获得积分10
14秒前
Percy完成签到 ,获得积分10
18秒前
韦老虎发布了新的文献求助30
20秒前
喝可乐的萝卜兔完成签到 ,获得积分10
27秒前
Hung完成签到,获得积分10
28秒前
34秒前
韦老虎完成签到,获得积分20
34秒前
34秒前
Djnsbj发布了新的文献求助10
41秒前
量子星尘发布了新的文献求助10
48秒前
49秒前
黑大侠完成签到 ,获得积分10
50秒前
英姑应助lf采纳,获得10
50秒前
长街发布了新的文献求助20
50秒前
芋头粽子发布了新的文献求助30
52秒前
56秒前
欧皇发布了新的文献求助30
59秒前
lf发布了新的文献求助10
1分钟前
scanker1981完成签到,获得积分10
1分钟前
桐桐应助bbdd2334采纳,获得10
1分钟前
1分钟前
欧皇完成签到,获得积分20
1分钟前
冷傲新柔发布了新的文献求助10
1分钟前
1分钟前
1分钟前
HunterKK7发布了新的文献求助10
1分钟前
轻松的惜芹应助yujie采纳,获得200
1分钟前
沙雕续命完成签到,获得积分10
1分钟前
1分钟前
1分钟前
漂亮采波发布了新的文献求助10
1分钟前
开朗满天发布了新的文献求助10
1分钟前
1分钟前
华仔应助明亮猫咪采纳,获得10
2分钟前
搜集达人应助西域小飞侠采纳,获得10
2分钟前
Ava应助科研通管家采纳,获得10
2分钟前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
Picture Books with Same-sex Parented Families: Unintentional Censorship 700
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
不知道标题是什么 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
热门求助领域 (近24小时)
化学 材料科学 医学 生物 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 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3976608
求助须知:如何正确求助?哪些是违规求助? 3520720
关于积分的说明 11204567
捐赠科研通 3257359
什么是DOI,文献DOI怎么找? 1798716
邀请新用户注册赠送积分活动 877897
科研通“疑难数据库(出版商)”最低求助积分说明 806613