Scale-up of PEEK hollow fiber membrane contactor for post-combustion CO2 capture

Li, Shiguang; Pyrzynski, Travis; Klinghoffer, Naomi; Tamale, Timothy; Zhong, Yuhan; Aderhold, J.; Zhou, Shaojun; Meyer, Howard S.; Ding, Yong; Bikson, Benjamin

doi:10.1016/j.memsci.2017.01.014

Cited by 60 publications

(46 citation statements)

References 14 publications

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confidence: 99%

CO2 capture using membrane contactors: a systematic literature review

Hafeez

Safdar

Pallari

et al. 2020

Front. Chem. Sci. Eng.

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With fossil fuel being the major source of energy, CO2 emission levels need to be reduced to a minimal amount namely from anthropogenic sources. Energy consumption is expected to rise by 48% in the next 30 years, and global warming is becoming an alarming issue which needs to be addressed on a thorough technical basis. Nonetheless, exploring CO2 capture using membrane contactor technology has shown great potential to be applied and utilised by industry to deal with post- and pre-combustion of CO2. A systematic review of the literature has been conducted to analyse and assess CO2 removal using membrane contactors for capturing techniques in industrial processes. The review began with a total of 2650 papers, which were obtained from three major databases, and then were excluded down to a final number of 525 papers following a defined set of criteria. The results showed that the use of hollow fibre membranes have demonstrated popularity, as well as the use of amine solvents for CO2 removal. This current systematic review in CO2 removal and capture is an important milestone in the synthesis of up to date research with the potential to serve as a benchmark databank for further research in similar areas of work. This study provides the first systematic enquiry in the evidence to research further sustainable methods to capture and separate CO2.

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mentioning

confidence: 99%

CO2 capture using membrane contactors: a systematic literature review

Hafeez

Safdar

Pallari

et al. 2020

Front. Chem. Sci. Eng.

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“…The membranes can be adapted in energy production plants at the end of a ue gas ow in a simple way, operating by gas solution/diffusion mechanisms through the motive force provided by the partial pressure (Li et al 2017). The disadvantage of using membranes for gas separation is the loss of performance due to exposure to high ue gas temperatures.…”

Section: Physical Methodsmentioning

confidence: 99%

Nanobiotechnology: advances in the use of nanomaterials to increase CO2 biofixation by microalgae

Morais

Vargas

Vaz

et al. 2021

Preprint

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Microalgae through photosynthesis can convert atmospheric CO2 into biomass to produce biofuels and high value-added bioproducts. the improvement of the cultivation systems helps in the conversion of gases into biomass and, consequently, increase microalgal productivity. Recently, studies involving the technology of physical adsorption with nanomaterials have shown promising results in increasing the CO2 biofixation by microalgae. Polymeric nanoparticles produced by the electrospraying technique stand out as potential adsorbent materials for CO2 capture due to the high surface area per unit volume formed by many active sites that increase the gas adsorption capacity in a liquid medium. The interactions between plant cells and nanomaterials have been revealed the potential of nanobiotechnology to reduce environmental pollution and contribute to sustainability. Moreover, the development of these methodologies can contribute to the viability of large-scale microalgae cultivations for CO2 mitigation. Based on this, the objective of this review is to address the advances of nanobiotechnology to increase CO2 biofixation by microalgae. The potential of adsorbent nanoparticles developed by the electrospraying technique and the key points for applying it for this purpose are also discussed.

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“…Importantly, the use of a partial vacuum in this format may reduce the regeneration energy demand by up to 20%, relative to a standard packed column [83]. The Gas Technology Institute trials successfully tested their PEEK membranes for desorption at pilot scale at 104 o C and with a transmembrane pressure drop of 4 Bar [80].…”

Section: Membrane Contactorsmentioning

confidence: 99%

110th Anniversary: Process Developments in Carbon Dioxide Capture Using Membrane Technology

Kentish

2019

Ind. Eng. Chem. Res.

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Carbon capture and storage has declined in prominence as a large scale response to climate change, but carbon dioxide capture will remain important into the future for the hydrogen economy, for steel and cement, as well as chemical production. Membrane technology can be a significant component of this industry if cost competitive. While most scientific research is focussed on developing novel materials for this application, it is the process design of the membrane operations that is much more critical in reducing these costs. In post combustion capture, this involves optimisation of the pressure driving force across the membrane, either through feed compression or permeate vacuum pumping, integration of downstream cryogenic purification and the use of combustion air sweeps. In pre-combustion capture, integration of the membrane into the water gas shift reactor is key. Membrane contactors can also play a role, but must be carefully engineered to ensure pressure drop control and to minimise capillary condensation of water.

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Scale-up of PEEK hollow fiber membrane contactor for post-combustion CO2 capture

Cited by 60 publications

References 14 publications

CO2 capture using membrane contactors: a systematic literature review

CO2 capture using membrane contactors: a systematic literature review

Nanobiotechnology: advances in the use of nanomaterials to increase CO2 biofixation by microalgae

110th Anniversary: Process Developments in Carbon Dioxide Capture Using Membrane Technology

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