New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
基本信息
- 批准号:RGPIN-2014-06683
- 负责人:
- 金额:$ 1.82万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Discovery Grants Program - Individual
- 财政年份:2015
- 资助国家:加拿大
- 起止时间:2015-01-01 至 2016-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
SUMMARY
The capture and separation of carbon dioxide (CO2) is a research area of increasing importance for two major reasons. First, carbon capture is an important processing step for natural gas processing plants, petroleum refineries, and chemical and energy production facilities such as hydrogen production plants, synthesis gas plants, coal-gasification units, and oil-sand operations. For these industries, the capture of CO2 from flue gases has become an important environmental concern due to the occurrence of extreme weather conditions widely attributed to global warming. It has been reported by National Geographic [28], that the level of CO2 (the major greenhouse gas) in the atmosphere has exceeded 400ppm in 2013, the highest since three million years ago. At the same time, effects of global climate change such as rising mean temperatures and severe storms have been reported world-wide. Secondly, this research area is important because the captured carbon dioxide can be used directly in Enhanced Oil Recovery (EOR) techniques for helping to sustain the current production of crude oil, which is a major energy source for many parts of the world, including Canada. The large amount of carbon dioxide being produced by coal-fired power plants must be captured and used as a flooding agent for EOR processes as well as a chemical feedstock for producing commodity chemicals such as urea fertilizer. This use can provide two benefits. Not only does the commodity chemical of the captured CO2 generate revenue, using the captured CO2 in EOR processes also reduces the net CO2 released to the atmosphere thereby helping to alleviate the environmental problems of GHG emissions at a minimum cost. Therefore, the need for research and development of cost-effective CO2 capture technologies is urgent.
CO2 separation using reactive solvents is currently considered one of the most promising technologies for CO2 recovery due to its reliability, and capability for handling large volumes of gas. The key operating parameters for this technology include: (i) an effective, high absorption capacity solvent; (ii) high performance mass transfer columns; (iii) effective process integrations and special process configurations. The ultimate goal of the proposed research is to develop more effective CO2 capture process technology for industrial gas streams, with the lowest possible capital and operating costs and minimal operating challenges. The long-term objective is to investigate different methods for reducing the cost of CO2 separation by developing promising and novel formulated solvents for CO2 recovery using new and recently patented, long-chain amines. Initially, we will focus on new formulated mixtures of the two key components of 4-(ethyl-methyl-amino)-2-butanol (EMAB) and 4-Diethylamino-2-butanol (DEAB) with other amines. Another long-term objective is to develop and maintain a strong HQP group at the University of Regina which focuses on the area of CO2 capture and separation research. This group of highly trained researchers will help Canadian industries address the climate change problem and issues related to CO2 production for enhanced oil recovery applications and greenhouse gas control technologies. Upon completion, the research results generated by the proposed work will shed light on the use of high efficiency formulated mixed solvents as well as new high efficiency packing materials. The knowledge obtained will contribute to our current understanding and form the basis for future generations of CO2 capture technologies. This will help industry to achieve significant savings in both capital and operating costs of CO2 capture and separation processes.
总结
由于两个主要原因,二氧化碳(CO2)的捕获和分离是日益重要的研究领域。首先,碳捕获是天然气加工厂、炼油厂以及制氢厂、合成气厂、煤气化装置和油砂作业等化学和能源生产设施的重要处理步骤。对于这些工业,由于广泛归因于全球变暖的极端天气条件的发生,从烟道气中捕获CO2已经成为重要的环境问题。据《国家地理》报道,2013年大气中二氧化碳(主要温室气体)的含量超过了400 ppm,是300万年前以来的最高水平。与此同时,全球气候变化的影响,如平均气温上升和严重的风暴已经在世界范围内报道。其次,这一研究领域很重要,因为捕获的二氧化碳可以直接用于提高石油采收率(EOR)技术,以帮助维持目前的原油生产,原油是世界许多地区的主要能源,包括加拿大。燃煤电厂产生的大量二氧化碳必须被捕获并用作EOR过程的驱油剂以及生产尿素肥料等商品化学品的化学原料。这种使用可以提供两个好处。捕获的CO2的商品化学品不仅产生收益,在EOR过程中使用捕获的CO2还减少了释放到大气中的净CO2,从而有助于以最低成本减轻GHG排放的环境问题。因此,迫切需要研究和开发具有成本效益的CO2捕集技术。
使用反应性溶剂的CO2分离由于其可靠性和处理大量气体的能力而被认为是目前最有前途的CO2回收技术之一。该技术的关键操作参数包括:(i)有效的高吸收容量溶剂;(ii)高性能传质塔;(iii)有效的工艺集成和特殊工艺配置。拟议研究的最终目标是为工业气流开发更有效的CO2捕集工艺技术,尽可能降低资本和运营成本,并将运营挑战降至最低。长期目标是研究不同的方法,通过使用新的和最近获得专利的长链胺开发有前途的新型配方溶剂来降低CO2分离的成本。 最初,我们将专注于4-(乙基-甲基-氨基)-2-丁醇(EMAB)和4-二乙基氨基-2-丁醇(DEAB)两种关键组分与其他胺的新配方混合物。另一个长期目标是在里贾纳大学发展和维持一个强大的HQP小组,专注于CO2捕获和分离研究领域。这组训练有素的研究人员将帮助加拿大工业界解决气候变化问题以及与提高石油采收率应用和温室气体控制技术的二氧化碳生产有关的问题。完成后,所提出的工作产生的研究结果将阐明使用高效配方混合溶剂以及新的高效包装材料。所获得的知识将有助于我们目前的理解,并为未来几代二氧化碳捕获技术奠定基础。 这将有助于工业界在CO2捕获和分离过程的资本和运营成本方面实现显著节省。
项目成果
期刊论文数量(0)
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Tontiwachwuthikul, Paitoon其他文献
Using polypropylene and polytetrafluoroethylene membranes in a membrane contactor for CO2 absorption
- DOI:
10.1016/j.memsci.2005.10.024 - 发表时间:
2006-06-01 - 期刊:
- 影响因子:9.5
- 作者:
deMontigny, David;Tontiwachwuthikul, Paitoon;Chakma, Amit - 通讯作者:
Chakma, Amit
Part 8: Post-combustion CO2 capture: pilot plant operation issues
- DOI:
10.4155/cmt.13.4 - 发表时间:
2013-04-01 - 期刊:
- 影响因子:3.1
- 作者:
Gelowitz, Don;Supap, Teeradet;Tontiwachwuthikul, Paitoon - 通讯作者:
Tontiwachwuthikul, Paitoon
Investigation mechanism of DEA as an activator on aqueous MEA solution for postcombustion CO2 capture
- DOI:
10.1002/aic.16165 - 发表时间:
2018-07-01 - 期刊:
- 影响因子:3.7
- 作者:
Liu, Helei;Li, Moxia;Tontiwachwuthikul, Paitoon - 通讯作者:
Tontiwachwuthikul, Paitoon
Investigation of the effects of operating parameters on the local mass transfer coefficient and membrane wetting in a membrane gas absorption process
研究膜气体吸收过程中操作参数对局部传质系数和膜润湿的影响
- DOI:
10.1016/j.memsci.2015.04.071 - 发表时间:
2015-09-15 - 期刊:
- 影响因子:9.5
- 作者:
Rongwong, Wichitpan;Fan, Cao;Tontiwachwuthikul, Paitoon - 通讯作者:
Tontiwachwuthikul, Paitoon
Investigation of Mass-Transfer Performance for CO2 Absorption into Diethylenetriamine (DETA) in a Randomly Packed Column
研究随机填充柱中二乙烯三胺 (DETA) 吸收 CO2 的传质性能
- DOI:
10.1021/ie300830h - 发表时间:
2012-09-19 - 期刊:
- 影响因子:4.2
- 作者:
Fu, Kaiyun;Sema, Teerawat;Tontiwachwuthikul, Paitoon - 通讯作者:
Tontiwachwuthikul, Paitoon
Tontiwachwuthikul, Paitoon的其他文献
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{{ truncateString('Tontiwachwuthikul, Paitoon', 18)}}的其他基金
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2022
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2021
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2020
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2019
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2018
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2017
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2016
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2014
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Fundamental studies of high efficiency gas treating systems for co2 (greenhouse gas) capture and separation using reactive formulated solvents
使用反应性配制溶剂捕获和分离二氧化碳(温室气体)的高效气体处理系统的基础研究
- 批准号:
121932-2009 - 财政年份:2013
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Fundamental studies of high efficiency gas treating systems for co2 (greenhouse gas) capture and separation using reactive formulated solvents
使用反应性配制溶剂捕获和分离二氧化碳(温室气体)的高效气体处理系统的基础研究
- 批准号:
121932-2009 - 财政年份:2012
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
相似海外基金
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2022
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2021
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2020
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Development of the next generation CO2 capture processes using new formulated solvents and novel solvent regeneration techniques
使用新配方溶剂和新颖溶剂再生技术开发下一代二氧化碳捕获工艺
- 批准号:
RGPIN-2019-05567 - 财政年份:2019
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2018
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2017
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2016
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
New Formulated Solvents and Processes for Carbon Dioxide Capture and Separation
用于二氧化碳捕获和分离的新配方溶剂和工艺
- 批准号:
RGPIN-2014-06683 - 财政年份:2014
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Fundamental studies of high efficiency gas treating systems for co2 (greenhouse gas) capture and separation using reactive formulated solvents
使用反应性配制溶剂捕获和分离二氧化碳(温室气体)的高效气体处理系统的基础研究
- 批准号:
121932-2009 - 财政年份:2013
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Fundamental studies of high efficiency gas treating systems for co2 (greenhouse gas) capture and separation using reactive formulated solvents
使用反应性配制溶剂捕获和分离二氧化碳(温室气体)的高效气体处理系统的基础研究
- 批准号:
121932-2009 - 财政年份:2012
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual