File Name : figure s1 .png

Caption : zeta potential of ces functionalized zeolite and aunps@zeolite

File Name : figure s2.jpg

Caption : xps survey scan spectra of ces functionalized zeolite and aunps@zeolite: (a) zeolite; (b) aunps@zeolite

File Name : figure s3.jpg

Caption : high resolution c1s spectra of ces functionalized zeolite and aunps@zeolite: (a) zeolite; (b) aunps@zeolite; the components at 284.2, 285, and 288.1 ev were assigned to c-si, c-c and c=o bonds of ces molecular [8]; the components at 286 and 286.6 ev were assigned to c-n and c-o that originate from aptes; the component at 289.6 ev was assigned to the o-c=o at low be of free carboxylic acid [9], the component at 291.6 ev was assigned to the o-c=o at high be ascribed to bounding of o-c=o- functionalities to protonated sodium

File Name : figure s4.jpg

Caption : hplc spectra of standard chemicals: (a) benzyl alocohol; (b) benzoic acid; (c) benzaldehyde

File Name : figure s5.png

Caption : simplified model of fluid diffusion in microchannel

File Name : figure s6.jpg

Caption : contact angle of water, pure benzyl alcohol and pure benzaldehyde on different surfaces

File Name : figure s7.jpg

Caption : (a) 1h-nmr spectrum of samples synthesized in aunps immobilized microreactors; (b) 1h-nmr spectrum of samples synthesized in aunps@zeolite immobilized microreactors

File Name : figure s8.png

Caption : simplified model of aunps@zeolite deposited in the microchannel