PDF《Sorption ratio》

1 Table S1.

Amounts of C2H2 and CH4 sorption [cm3 g-1 at stp] and sorption ratios of various materials a amount of sorption is mol mol-1 , b amount of sorption is mmol g-1 , c BTC = benzenetricarboxylate, d BDC = benzenedicarboxylate, e data for methane is measured at

304 K, f dodbc = 2,5-dioxido-1,4-benzenedicarboxylate, g 4,4'

-bpy = 4,4'

-bipyridine, h H8L = 1,2,4,5-tetra(5-isophthalic acid)benzene, DMA = N,N'

-dimethylacetamide, i amount of sorption is mg g-1 , j PDC = 3,5-pyridine-dicarboxylate, k BBA = biphenyl-4,4'

-dicarbozylate. [1] B. L. Newalkar, N. V. Choudary, P. Kumar, S. Komarneni, T. S. G. Bhat, Chem. Mater., 2002, 14, 304. [2] C. Volzone, J. Ortiga, Process Saf. Environ., 2004, 82, 170. [3] S. Xiang, W. Zhou, J. M. Gallegos, Y. Liu, B. Chen, J. Am. Chem. Soc., 2009, 131, 12415. [4] E. García-Pérez, J. Gascón, V. Morales-Flórez, J. M. Castillo, F. Kapteijn, S. Calero, Langmuir, 2009, 25, 1725. [5] P. L. Llewellyn, S. Bourrelly, C. Serre, Y. Filinchuk, G. Férey, Angew. Chem. Int. Ed., 2006, 45, 7751. [6] E. D. Bloch, W. L. Queen, R. Krishna, J. M. Zadrozny, C. M. Broan, J. R. Long, Science, 2012, 335, 1606. [7] Z. Chen, S. Xiang, H. D. Arman, J. U. Mondal, P. Li, D. Zhao, B. Chen, Inorg. Chem., 2011, 50, 3442. [8] Y. He, Z. Zhang, S. Xiang, F. R. Fronczek, R. Krishna, B. Chen, Chem. Eur. J., 2012, 18, 613. [9] Y. He, Z. Zhang, S. Xiang, H. Wu, F. R. Fronczek, W. Zhou, R. Krishna, M. O'

Keeffe, B. Chen, Chem. Eur. J., 2012, 18, 1901. [10] H. Xu, Y. He, Z. Zhang, S. Xiang, J. Cai, Y. Cui, Y. Yang, G. Qian, B. Chen, J. Mater. Chem. A, 2013, 1, 77. [11] Z. Zhang, S. Xiang, K. Hong, M. C. Das, H. D. Arman, M. Garcia, J. U. Mondal, K. M. Thomas, B. Chen, Inorg. Chem., 2012, 51, 4947. Material C2H2 CH4 Sorption ratio [mol mol-1 ] Condition Ref. Ic 3.3a 0.25a

13 198 K,

100 kPa This work SBA-15 1.5b 0.2b 7.5

303 K,

100 kPa

1 Sodium montmorillonite 0.19b 0.085b 2.2

298 K,

100 kPa

2 Acid montmorillonite 0.22b 0.086b 2.6

298 K,

100 kPa

2 Cu3(BTC)2 (HKUST-1)c

200 13

15 295 K,

100 kPa 3,4 M(OH)(BDC) (M = Cr3+ , Al3+ )d (MIL-53)

72 11 6.5

295 K,

100 kPae 3,5 Fe2(dobdc) (Fe-MOF-74)f 2.1a 0.2a

11 318 K,

100 kPa

6 Cu(BDC-OH)(4,4'

-bpy)d,g

34 5.0 6.8

296 K,

100 kPa

7 Zn4L(DMA)4 h 97i 9.2i 6.5

296 K,

100 kPa

8 [Cu3(H2L)(H2O)3] h

160 30 5.3

296 K,

100 kPa

9 Cu6(PDC)6 j

90 18 5.0

296 K,

100 kPa

10 Zn2(BBA)2(CuPyen)k

21 2.9 7.2

295 K,

100 kPa

11 2 Table S2. Amounts of CO2 and CH4 sorption [cm3 g-1 at stp] and sorption ratios of various materials a amount of sorption is mol mol-1 , b amount of sorption is wt%, c amount of sorption is mmol g-1 , d BDC = benzenedicarboxylate, e BTC = benzenetricarboxylate, f nIm= 2-nitroimidazolate, nbIm= 5-nitrobenzimidazole, g BBA = biphenyl-4,4'

-dicarboxylate, h DMF = N,N-dimethylformamide, i sdb = Material CO2 CH4 Sorption Ratio [mol mol-1 ] Condition Ref. Ic 3.8a 0.25a

15 198 K,

100 kPa This work Ic 2.5a 0.23a

11 298 K,

1 MPa This work Zeolite 5A 21b 1.3b 5.9

298 K,

100 kPa

1 Zeolite 13X 4.0c 0.9c 4.4

295 K,

100 kPa

2 SBA-15 8.8c 2.4c 3.7

298 K,

4 MPa

3 Activated carbon 10c 5.0c 2.0

298 K,

1 MPa

4 ?-Al2O3 1.0c 0.7c 1.4

295 K,

100 kPa

2 Sodium montmorillonite 0.17b 0.085b 0.7

298 K,

100 kPa

5 Acid montmorillonite 0.21b 0.086b 0.9

298 K,

100 kPa

5 MOF-5 3.5b 0.2b 6.4

298 K,

100 kPa

1 M(OH)(BDC) (M = Cr3+ , Al3+ )d (MIL-53) 8.0c 3.0c 2.7

304 K,