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CO2 capture 1

Euphorbiaceae 1

K-doped Li2ZrO3 1

Li2ZrO3 1

Norditerpenoid heterodimer 1

PXRD 1

Structural revision 1

TG/DSC 1

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activated carbon 1

adenosine triphosphate-citrate lyase (ACLY) inhibitory activity 1

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carbon nanosheets 1

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energy density 1

freeze-drying technique 1

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Investigations on dehydration processes of trisodium citrate hydrates

Junyan GAO, Yanlei WANG, Hongxun HAO

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 3,   Pages 276-281 doi: 10.1007/s11705-012-1206-4

Abstract: The dehydration processes of trisodium citrate (Na C H O ) hydrates were investigated using thermogravimetryIt was found that the temperature of dehydration of trisodium citrate dihydrate was at 430.99 K.For trisodium citrate pentahydrate, there is a two-step dehydration process and the endothermal peaksDuring the first step of dehydration process, the structure of trisodium citrate pentahydrate changedinto the structure of trisodium citrate dihydrate.

Keywords： trisodium citrate     dehydration     TG/DSC     PXRD    

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Tripotassium citrate monohydrate derived carbon nanosheets as a competent assistant to manganese dioxide

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 3,   Pages 420-432 doi: 10.1007/s11705-021-2065-7

Abstract: In this work, a type of carbon nanosheets was produced through the carbonization of tripotassium citrateThe carbon nanosheets derived from tripotassium citrate monohydrate are conducive to the remarkable performance

Keywords： carbon nanosheets     manganese dioxide     asymmetric supercapacitors     energy density     power density    

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Catalytic decomposition of low level ozone with gold nanoparticles supported on activated carbon

Pengyi ZHANG , Bo ZHANG , Rui SHI ,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 3,   Pages 281-288 doi: 10.1007/s11783-009-0032-5

Abstract: Highly dispersed gold nanoparticles were supported on coal-based activated carbon (AC) by a sol immobilization method and were used to investigate their catalytic activity for low-level ozone decomposition at ambient temperature. Nitrogen adsorption-desorption, scanning electron microscope (SEM), and X-ray photoelectron spectroscopy (XPS) were used to characterize the catalysts before and after ozone decomposition. The results showed that the supported gold nanoparticles prepared with microwave heating were much smaller and more uniformly dispersed on the activated carbon than those prepared with traditional conduction heating, exhibiting higher catalytic activity for ozone decomposition. The pH values of gold precursor solution significantly influenced the catalytic activity of supported gold for ozone decomposition, and the best pH value was 8. In the case of space velocity of 120000h, inlet ozone concentration of 50mg/m, and relative humidity of 45%, the Au/AC catalyst maintained the ozone removal ratio at 90.7% after 2500min. After being used for ozone decomposition, the surface carbon of the catalyst was partly oxidized and the oxygen content increased accordingly, while its specific surface area and pore volume only decreased a little. Ozone was mainly catalytically decomposed by the gold nanoparticles supported on the activated carbon.

Keywords： ozone decomposition     activated carbon     gold nanoparticles     catalysis     sodium citrate     microwave    

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Comparison study on strategies to prepare nanocrystalline Li

Qiang XIAO, Xiaodan TANG, Yefeng LIU, Yijun ZHONG, Weidong ZHU

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 3,   Pages 297-302 doi: 10.1007/s11705-013-1346-1

Abstract: ZrO absorbents for CO capture at high temperatures, including solid-state and liquid-phase methods, citrateThe nanosized Li ZrO crystals synthesized by the citrate route exhibit a faster uptake and a higher,For the synthesis of K-doped Li ZrO , the citrate route has poor reproducibility and scalability, whereas

Keywords： CO2 capture     Li2ZrO3     K-doped Li2ZrO3     citrate     starch    

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Highly Aromatic Norditerpenoid Heterodimers and Monomers from Trigonostemon fragilis

Jun-Su Zhou,Long Cheng,Yuan Gao,Zhan-Peng Ge,Bin Zhou,Jing-Ya Li,Jin-Xin Zhao,Jian-Min Yue,

Engineering doi: 10.1016/j.eng.2023.09.015

Abstract: Notably, compound 7 exhibits remarkable adenosine triphosphate-citrate lyase (ACLY) inhibition with a

Keywords： heterodimer     Trigonostemon fragilis     Euphorbiaceae     Trigofragiloid     Structural revision     adenosine triphosphate-citrate    

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Title Author Date Type Operation

Investigations on dehydration processes of trisodium citrate hydrates

Junyan GAO, Yanlei WANG, Hongxun HAO

Journal Article

Tripotassium citrate monohydrate derived carbon nanosheets as a competent assistant to manganese dioxide

Journal Article

Catalytic decomposition of low level ozone with gold nanoparticles supported on activated carbon

Pengyi ZHANG , Bo ZHANG , Rui SHI ,

Journal Article

Comparison study on strategies to prepare nanocrystalline Li

Qiang XIAO, Xiaodan TANG, Yefeng LIU, Yijun ZHONG, Weidong ZHU

Journal Article

Highly Aromatic Norditerpenoid Heterodimers and Monomers from Trigonostemon fragilis

Jun-Su Zhou,Long Cheng,Yuan Gao,Zhan-Peng Ge,Bin Zhou,Jing-Ya Li,Jin-Xin Zhao,Jian-Min Yue,

Journal Article