Characteristics of cross-flow rotating packed beds

Lin, Chia-Chang; Chen, Bor-Chi

doi:10.1016/j.jiec.2008.01.004

Cited by 54 publications

(23 citation statements)

References 26 publications

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“…Hence, the RPB increased the area of contact between gas and liquid and reduced the total resistance to mass transfer, considerably reducing the size of the equipment and the capital and operating costs [10]. The RPB has been extensively utilized for distillation [11][12][13], VOCs absorption [14][15][16][17][18][19][20], CO 2 absorption [21][22][23][24][25][26][27][28][29], O 3 absorption [30][31][32], ozonation [33][34][35][36][37][38][39][40], reactive precipitation [41][42][43][44][45][46][47][48][49][50][51][52], and stripping [53,54].…”

Section: Introductionmentioning

confidence: 99%

Removal of methanol and 1-butanol from binary mixtures by absorption in rotating packed beds with blade packings

Hsu

Lin

2011

Chemical Engineering Journal

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Section: Introductionmentioning

confidence: 99%

Removal of methanol and 1-butanol from binary mixtures by absorption in rotating packed beds with blade packings

Hsu

Lin

2011

Chemical Engineering Journal

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“…RPB can provide a mean acceleration of up to 1,000 times greater than the force of gravity, thereby leading to the formation of thin liquid films and micro-or nano-droplets. (Chen et al, 2004, Chen et al, 2010, Cheng and Tan, 2011, Kelleher and Fair, 1996, Lin and Chen, 2008, Yu et al, 2012. Both the CO 2 removal efficiency and carbonation conversion of steelmaking slag in an RPB were observed to be greater than those in an autoclave or a slurry reactor (Chang et al, 2012b;Pan et al, 2013a, b).…”

Section: Combination With Novel Processesmentioning

confidence: 99%

An Innovative Approach to Integrated Carbon Mineralization and Waste Utilization: A Review

Pan

Chiang

Chang

et al. 2015

Aerosol Air Qual. Res.

101

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Carbon dioxide (CO 2 ) emission reduction in industry should be a portfolio option; for example, the carbon capture and utilization by mineralization (CCUM) process is a feasible and proven technology where both CO 2 capture and alkaline waste treatment occur simultaneously through an integrated approach. In this study, the challengeable barriers and significant breakthroughs of CCUM via ex-situ carbonation were reviewed from both theoretical and practical perspectives. Recent progress on the performance of various carbonation processes for different types of alkaline solid wastes was also evaluated based on CO 2 capture capacity and carbonation efficiency. Moreover, several process intensification concepts such as reactor integration and co-utilization with wastewater or brine solution were reviewed and summarized. In addition, the utilization of carbonated products from CCUM as green materials including cement, aggregate and precipitate calcium carbonate were investigated. Furthermore, the current status of worldwide CCUM demonstration projects within the ironand steelmaking industries was illustrated. The energy consumption and cost analyses of CCUM were also evaluated.

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“…The mass transfer is 10-100 times greater than achieved in the conventional packed bed, so the required equipment is physically smaller than that required for the conventional packed bed, so the capital and operating costs are lower [19]. The RPB has been extensively used for gas-liquid processes such as distillation [20], VOC absorption [21][22][23][24][25][26][27][28][29][30][31], CO 2 absorption [32][33][34][35][36][37][38][39][40], O 3 absorption [41][42][43], ozonation [44], and stripping [45].…”

Section: Introductionmentioning

confidence: 99%