Southern
Research Station

Education

Ph.D. in Wood Science & Technology, 1972

University of Washington

Featured Publications and Products

• Yu, Bin; Hse, Chung Y.; Shupe, Todd F. 2010. Microwave-assisted organic acids extraction of chromate copper arsenate (CCA)-treated southern pine.
• Hse, Chung-Yun; Higuchi, Mitsuo. 2010. Melamine-bridged alkyl resorcinol modified urea - formaldehyde resin for bonding hardwood plywood.
• Zhao, R. J.; Jiang, Z. H.; Hse, C.; Shupe, T. 2010. Effects of steam treatment on bending properties and chemical composition of moso bamboo (Phyllostachys pubescens).
• Yu, Bin; Hse, Chung Y.; Shupe, Todd F. 2009. Rapid microwave-assisted acid extraction of metals from chromated copper arsenate (CCA)-treated southern pine wood.
• Pan, Hui; Shupe, Todd F. ; Hse, Chung-Yun. 2009. Physical and mechanical properties of bio-composites from wood particles and liquefied wood resin.

Publications

• Zhai, Qiaolong ; Hse, Chung-yun ; Long, Feng ; Wang, Fei ; Shupe, Todd F.; Xu, Junming . 2020. Sequential fractionation of lignocellulosic biomass using CO 2 ‐assisted hydrolysis combined with γ‐Valerolactone treatment.
• Feng, Junfeng ; Zhang, Le ; Jiang, Jianchun ; Hse, Chung-yun ; Shupe, Todd F.; Pan, Hui . 2019. Directional synergistic conversion of lignocellulosic biomass with matching-solvents for added-value chemicals.
• Zhai, Qiaolong ; Long, Feng ; Hse, Chung-yun ; Wang, Fei ; Shupe, Todd F.; Jiang, Jianchun ; Xu, Junming . 2019. Facile fractionation of bamboo wood toward biomass valorization by p -TsOH-Based methanolysis pretreatment.
• Zhai, Qiaolong ; Li, Fanglin ; Long, Feng ; Wang, Fei ; Jiang, Jianchun ; Hse, Chung-yun ; Xu, Junming . 2019. Integrated separation process of C5 sugars and phenolics from poplar wood using CO 2 -assisted hydrolysis followed by hydrogenolysis.
• Wei, Jinguang ; Rao, Fei ; Zhang, Yahui ; Yu, Wenji ; Hse, Chung ; Shupe, Todd . 2019. Laminating wood fiber mats into a densified material with high performance.
• Zhai, Qiaolong ; Hse, Chung-yun ; Long, Feng ; Shupe, Todd F.; Wang, Fei ; Jiang, Jianchun ; Xu, Junming . 2019. Methanolysis fractionation and catalytic conversion of poplar wood toward methyl levulinate, phenolics, and glucose.
• Wei, Jinguang ; Rao, Fei ; Huang, Yuxiang ; Zhang, Yahui ; Qi, Yue ; Yu, Wenji ; Hse, Chung-Yun . 2019. Structure, Mechanical Performance, and Dimensional Stability of Radiata Pine ( Pinus radiata D. Don ) Scrimbers.
• Wei, Jinguang ; Lin, Qiuqin ; Zhang, Yahui ; Yu, Wenji ; Hse, Chung-Yun ; Shupe, Todd . 2019. Surface properties of pine scrimber panels with varying density.
• Li, Dan ; Liu, Jun ; Wang, Xin ; Kong, Di ; Du, Wei ; Li, Hongbo ; Hse, Chung-Yun ; Shupe, Todd ; Zhou, Dongpo ; Zhao, Kai . 2018. Biological potential and mechanism of prodigiosin from Serratia marcescens Subsp.lawsoniana in human choriocarcinoma and prostate cancer cell lines.
• Li, Fanglin ; Jiang, Jianchun ; Liu, Peng ; Zhai, Qiaolong ; Wang, Fei ; Hse, Chung-yun ; Xu, Junming . 2018. Catalytic cracking of triglycerides with a base catalyst and modification of pyrolytic oils for production of aviation fuels.
• Wang, Hui ; Jiang, Mingyue ; Sun, Fangli ; Li, Shujun ; Hse, Chung-Yun ; Jin, Chunde . 2018. Screening, synthesis, and QSAR research on cinnamaldehyde-amino acid Schiff base compounds as antibacterial agents.
• Feng, Junfeng ; Jiang, Jianchun ; Hse, Chung-yun ; Yang, Zhongzhi ; Wang, Kui ; Ye, Jun ; Xu, Junming . 2018. Selective catalytic conversion of waste lignocellulosic biomass for renewable value-added chemicals via directional microwave-assisted liquefaction.
• Feng, Junfeng; Yang, Zhongzhi; Hse, Chung-yun; Su, Qiuli; Wang, Kui; Jiang, Jianchun; Xu, Junming. 2017. In situ catalytic hydrogenation of model compounds and biomass-derived phenolic compounds for bio-oil upgrading.
• Yang, Zhong; Jiang, Zhehui; Hse, Chung Y.; Liu, Ru. 2017. Assessing the impact of wood decay fungi on the modulus of elasticity of slash pine (Pinus elliottii) by stress wave non-destructive testing.
• Huang, Xingyan; De Hoop, Cornelis F.; Xie, Jiulong; Hse, Chung-Yun; Qi, Jinqiu; Hu, Tingxing. 2017. Characterization of biobased polyurethane foams employing lignin fractionated from microwave liquefied switchgrass.
• Wang, Hui; Jiang, Mingyue; Li, Shujun; Hse, Chung-Yun; Jin, Chunde; Sun, Fangli; Li, Zhuo. 2017. Design of cinnamaldehyde amino acid Schiff base compounds based on the quantitative structure–activity relationship.
• Huang, Xingyan; De Hoop, Cornelis F.; Li, Feng; Xie, Jiulong; Hse, Chung-Yun; Qi, Jinqiu; Jiang, Yongze; Chen, Yuzhu. 2017. Dilute alkali and hydrogen peroxide treatment of microwave liquefied rape straw residue for the extraction of cellulose nanocrystals.
• Feng, Junfeng; Hse, Chung-yun; Wang, Kui; Yang, Zhongzhi; Jiang, Jianchun; Xu, Junming. 2017. Directional liquefaction of biomass for phenolic compounds and in situ hydrodeoxygenation upgrading of phenolics using bifunctional catalysts.
• Zhou, Mengchao; Eberhardt, Thomas L.; Cai, Bo; Hse, Chung-Yun; Pan, Hui. 2017. Dynamic dielectric properties of a wood liquefaction system using polyethylene glycol and glycerol.
• Feng, Junfeng; Hse, Chung-yun; Yang, Zhongzhi; Wang, Kui; Jiang, Jianchun; Xu, Junming. 2017. Liquid phase in situ hydrodeoxygenation of biomass-derived phenolic compounds to hydrocarbons over bifunctional catalysts.
• Huang, Xing-Yan; Li, Feng; Xie, Jiu-Long; De Hoop, Cornelis F.; Hse, Chung-Yun; Qi, Jin-Qiu; Xiao, Hui. 2017. Microwave-assisted liquefaction of rape straw for the production of bio-oils.
• Xin, Ping-Ping; Huang, Yao-Bing; Hse, Chung-Yun; Cheng, Huai N.; Huang, Chaobo; Pan, Hui. 2017. Modification of cellulose with succinic anhydride in TBAA/DMSO mixed solvent under catalyst-free conditions.
• Huang, Xingyan; De Hoop, Cornelis F.; Xie, Jiulong; Hse, Chung-Yun; Qi, Jinqiu; Chen, Yuzhu; Li, Feng. 2017. Thermal decomposition characteristics of microwave liquefied rape straw residues using thermogravimetric analysis.
• Wang, Shuguang; Zhang, Hui; Lin, Shuyan; Hse, Chungyun; Ding, Yulong. 2016. Anatomical characteristics of fusoid cells and vascular bundles in Fargesia yunnanensis leaves.
• Xie, Jiulong; Hse, Chung; Li, Chunjie; Shupe, Todd F.; Hu, Tingxing; Qi, Jinqiu; De Hoop, Cornelis F. 2016. Characterization of microwave liquefied bamboo residue and its potential use in the generation of nanofibrillated cellulosic fiber.
• Xie, Jiulong; Qi, Jinqiu; Hu, Tingxing; De Hoop, Cornelis F.; Hse, Chung Yun; Shupe, Todd F. 2016. Effect of fabricated density and bamboo species on physical-mechanical properties of bamboo fiber bundle reinforced composites.
• Xie, Jiulong; Hse, Chung; Shupe, Todd F.; Pan, Hui; Hu, Tingxing. 2016. Extraction and characterization of holocellulose fibers by microwave-assisted selective liquefaction of bamboo.
• Wang, Shuguang; Ma, Yongpeng; Wan, Chengbin; Hse, Chungyun; Shupe, Todd F.; Wang, Yujun; Wang, Changming. 2016. Immunolocalization of endogenous indole-3-acetic acid and abscisic acid in the shoot internodes of Fargesia yunnanensis bamboo during development.
• Xie, Jiulong; Hse, Chung; Shupe, Todd F.; Hu, Tingxing. 2016. Influence of solvent type on microwave-assisted liquefaction of bamboo.
• Xie, Jiulong; Hse, Chung; De Hoop, Cornelis F.; Hu, Tingxing; Qi, Jinqiu; Shupe, Todd F. 2016. Isolation and characterization of cellulose nanofibers from bamboo using microwave liquefaction combined with chemical treatment and ultrasonication.
• Zhou, Mengchao; Eberhardt, Thomas; Xin, Pingping; Hse, Chung-Yun; Pan, Hui. 2016. Liquefaction of torrefied wood using microwave irradiation.
• Sun, Xiaoli; Li, Wengang; Li, Jian; Zu, Yuangang; Hse, Chung-Yun; Xie, Jiulong; Zhao, Xiuhua. 2016. Process optimisation of microwave-assisted extraction of peony ( Paeonia suffruticosa Andr .) seed oil using hexane-ethanol mixture and its characterisation.
• Huang, Xiao-Dong; Hse, Chung-Yun; Shupe, Todd F. 2015. Evaluation of the performance of the composite bamboo/epoxy laminated material for wind turbine blades technology.
• Xie, Jiulong; Qi, Jinqiu; Hse, Chungyun; Shupe, Todd F. 2015. Optimization for microwave-assisted direct liquefaction of bamboo residue in glycerol/methanol mixtures.
• Xie, Jiulong; Hse, Chung-Yun; Shupe, Todd F.; Hu, Tingxing. 2015. Physicochemical characterization of lignin recovered from microwave-assisted delignified lignocellulosic biomass for use in biobased materials.
• Xie, Jiulong; Zhai, Xianglin; Hse, Chung; Shupe, Todd; Pan, Hui. 2015. Polyols from microwave liquefied bagasse and its application to rigid polyurethane foam.
• Shupe, Todd F.; Hse, Chung-Yun; Huang, Xiao-dong. 2015. Study of moso bamboo’s permeability and mechanical properties.
• Li, Gaiyun; Hse, Chungyun; Qin, Tefu. 2015. Wood liquefaction with phenol by microwave heating and FTIR evaluation.
• Lee, Sangyeob; Pan, Hui; Hse, Chung Y.; Gunasekaran, Alfred R.; Shupe, Todd F. 2014. Characteristics of regenerated nanocellulosic fibers from cellulose dissolution in aqueous solutions for wood fiber/polypropylene composites.
• Xie, JiuLong; Huang, XingYan; Qi, JinQiu; Hse, Chung; Shupe, Todd. 2014. Effect of anatomical characteristics and chemical components on microwave-assisted liquefaction of bamboo wastes.
• Yang, Xiao-Qin; Pan, Hui; Zeng, Tao; Shupe, Todd F.; Hse, Chung-Yun. 2013. Extraction and characterization of seed oil from naturally-grown Chinese tallow trees.
• Hse, Chung-Yun. 2013. Opportunities for international research collaboration in wood science and technology.
• Hse, Chung-Yun; Shupe, Todd F.; Yu, Bin. 2013. Rapid microwave-assisted acid extraction of southern pine waste wood to remove metals from chromated copper arsenate (CCA) treatment.
• Pan, Hui; Zheng, Zhifeng; Hse, Chung-Yun. 2012. Microwave-assisted liquefaction of wood with polyhydric alcohols and its application in preparation of polyurethane (PU) foams.
• Shupe, Todd F.; Hse, Chung Y.; Pan, Hui. 2012. New Approach to Remove Metals from Chromated Copper Arsenate (CCA)-Treated Wood.
• Li, Gai-Yun; Hse, Chung-Yun; Qin, Te-Fu. 2012. Preparation and Characterization of Novolak Phenol Formaldehyde Resin from Liquefied Brown-Rotted Wood.
• Xu, Junming; Jiang, Jianchun; Hse, Chung-Yun; Shupe, Todd F. 2012. Renewable chemical feedstocks from integrated liquefaction processing of lingocellulosic materials using microwave energy.
• Hse, Chung-Yun; Shupe, Todd F.; Pan, Hui; Feng, Fu. 2012. Veneer-reinforced particleboard for exterior structural composition board.
• Zheng, Zhifeng; Pan, Hui; Huang, Yuanbo; Hse, Chung Y. 2011. Bio-based rigid polyurethane foam from liquefied products of wood in the presence of polyhydric alcohols.
• Sun, Qi-Ning; Hse, Chung-Yun; Shupe, Todd F. 2011. Characterization and Performance of Melamine Enhanced Urea Formaldehyde Resin for Bonding Southern Pine Particleboard.
• Li, Gai-Yun; Huang, Luo-Hua; Hse, Chung; Qin, Te-Fu. 2011. Chemical compositions, infrared spectroscopy, and X-ray diffractometry study on brown-rotted woods.
• Hse, Chung; Jiang, Zehui; Kuo, Mon-Lin. 2009. Advanced biomass science and technology for bio-based products: proceedings.
• Hse, Chung-Yun; Fu, Feng; Pan, Hui. 2009. Bond quality of phenol-based adhesives containing liquefied creosote-treated wood.
• Piao, Cheng; Shupe, Todd F.; Gibson, Mark; Hse, Chung Y. 2009. CCA retention and its effects on the bonding performance of decommissioned treated wood: a preliminary study.
• Pan, Hui; Hse, Chung-Yun; Shupe, Todd F. 2009. Comparative study on liquefaction of creosote and chromated copper arsenate (CCA)-treated wood and untreated southern pine wood: effects of acid catalyst content, liquefaction time, temperature, and phenol to wood ratio.
• Yu, Huaqiang; Hse, Chung Y.; Jiang, Zehui. 2009. Effect of PF impregnation and surface densification on the mechanical properties of small-scale wood laminated poles.
• Hse, Chung-Yun; Lin, Yin. 2009. Effects of metal salt catalysts on yeast cell growth in ethanol conversion.
• Pan, Hui; Hse, Chung-Yun; Shupe, Todd F. 2009. Investigation of bio-composites using Novolac type liquefied wood resin: effects of liquefaction and fabrication conditions.
• Wang, Ge; Jiang, Zhehui; Hse, Chung Y.; Shupe, Todd F. 2009. Physical and mechanical properties of flakeboard reinforced with bamboo strips.
• Lee, Sangyeob; Shupe, Todd F.; Hse, Chung Y. 2009. Plasma enhanced modification of TMP fiber and its effect on tensile strength of wood fiber/PP composite.
• Yang, Zhong; Jiang, Zhehui; Hse, Chung Y.; Shupe, Todd F. 2009. Strength reduction in slash pine (Pinus elliotii) wood caused by decay fungi.
• Shupe, Todd F.; Piao, Cheng; Hse, Chung Y. 2009. The potential of wood-based composite poles.
• Pan, Hui; Hse, Chung-Yun; Shupe, Todd F. 2009. Wood liquefaction and its application to Novolac resin.
• Du, Tianchuan; Shupe, Todd F.; Hse, Chung Y. 2009. Antifungal activities of three supercritical fluid extracted cedar oils.
• Pan, Hui; Shupe, Todd F.; Hse, Chung-Yun. 2009. Characterization of novolac type liquefied wood/phenol/formaldehyde (LWPF) resin.
• Hse, Chung-Yun. 2009. Development of melamine modified urea formaldehyde resins based o nstrong acidic pH catalyzed urea formaldehyde polymer.
• Pan, Hui; Shupe, Todd F.; Hse, Chung-Yun. 2009. Evaluation of the accessibility of CCA metals in liquefied CCA-treated wood sludge for recovery and reuse.
• Pan, Hui; Hse, Chung-Yun; Gambrell, Robert; Shupe, Todd F. 2009. Fractionation of heavy metals in liquefied chromated copper arsenate (CCA)-treated wood sludge using a modified BCR-sequential extraction procedure.
• Jiang, Zehui; Qin, Daochun; Hse, Chung-Yun; Kuo, Monlin; Luo, Zhaohui; Wang, Ge; Yu, Yan. 2008. Preliminary study on chicken feather protein-based wood adhesives.
• Pan, Hui; Shupe, Todd F.; Hse, Chung-Yun. 2008. Synthesis and cure kinetics of liquefied wood/phenol/formaldehyde resins.
• Piao, Cheng; Shupe, Todd F.; Tang, R.C.; Hse, Chung Y. 2008. Finite element modeling of small-scale tapered wood-laminated composite poles with biomimicry features.
• Lee, Sangyeob; Shupe, Todd F.; Groom, Leslie H.; Hse, Chung Y. 2008. Maleated polypropylene film and wood fiber handsheet laminates.
• Lee, Sangyeob; Shupe, Todd F.; Hse, Chung Y. 2008. Thermosets as compatibilizers at the isotactic polypropylene film and thermomechanical pulp fiber interphase.
• Gao, Heng; Shupe, Todd F.; Eberhardt, Thomas L.; Hse, Chung Y. 2007. Antioxidant activity of extracts from the wood and bark of Port OrFord cedar.
• Eberhardt, Thomasl L.; Li, Xiaobo; Shupe, Todd F.; Hse, Chung Y. 2007. Chinese tallow tree (Sapium sebiferum) utilization: characterization of extractives and cell-wall chemistry.
• So, Chi-Leung; Eberhardt, Thomas L.; Hsu, Ernest; Via, Brian K.; Hse, Chung Y. 2007. Infrared spectroscopic monitoring of urea addition to oriented strandboard resins.
• Lee, Sangyeob; Shupe, Todd F.; Groom, Leslie H.; Hse, Chung Y. 2007. Thermomechanical pulp fiber surface modification for enhancing the interfacial adhesion with polypropylene.
• Gao, Heng; Shupe, Todd F.; Hse, Chung Y.; Eberhardt, Thomas L. 2006. Antioxidant activity of extracts from the bark of Chamaecyparis lawsoniana (A. Murrary) Parl.
• Piao, Cheng; Shupe, Todd F.; Hse, Chung Y. 2006. Dynamic control of moisture during hot pressing of wood composites.
• Lee, Sangyeob; Shupe, Todd f.; Groom, Leslie h.; Hse, Chung Y. 2006. Heterogeneous nucleation of a semicrystalline polymer on fiber surfaces.
• Shupe, Todd F.; Groom, Leslie H.; Eberhardt, Thomas L.; Rials, Timothy G.; Hse, Chung Y.; Pesacreta, Thomas. 2006. Mechanical and physical properties of composite panels manufactured from Chinese tallow tree furnish.
• Piao, Cheng; Shupe, Todd F.; Tang, R.C.; Hse, Chung Y. 2006. Mechanical properties of small-scale laminated wood composite poles: effects of taper and webs.
• Lee, Sangyeob; Shupe, Todd F.; Hse, Chung Y. 2006. Properties of bio-based medium density fiberboard.
• Shupe, Todd F.; Hse, Chung Y.; Roliadi, Han. 2006. Removal of creosote from wood particles at different horizontal and vertical locations of decommissioned poles using steam treatment.
• Lee, Sangyeob; Shupe, Todd F.; Groom, Leslie H.; Hse, Chung Y. 2006. Wetting behaviors of phenol- and urea-formaldehyde resins as compatiblizers.
• Piao, Cheng; Shupe, Todd F.; Tang, R.C.; Hse, Chung Y. 2005. Finite element analyses of wood laminated composite poles.
• Piao, Cheng; Shupe, Todd F.; Gopu, Vijaya; Hse, Chung Y. 2005. Theoretical modeling and experimental analyses of laminated wood composite poles.
• Piao, Cheng; Shupe, Todd F.; Hse, Chung Y.; Tang, Jamie. 2004. Bio-composites made from pine straw.
• Piao, Cheng; Shupe, Todd F.; Hse, Chung Y. 2004. Effects of A New Caul System on Strength and Stability of Structural Flakeboard.
• Piao, Cheng; Shupe, Todd F.; Hse, Chung Y. 2004. Mechanical properties of small-scale wood laminated composite poles.
• Piao, Cheng; Shube, Todd F.; Hse, Chung Y.; Tang, R.C. 2004. Nondestructive Evaluation of Young's Moduli of Full-Size wood Laminated Composite Poles.
• Lee, Sangyeob; Shupe, Todd F.; Hse, Chung Y. 2004. Utilization of Chinese tallow tree and bagasse for medium density fiberboard.
• Roliadi, Han; Hse, Chung Y.; Choong, Elvin T.; Shupe, Todd F. 2000. Decay resistance of out-of-service utility poles as related to the distribution of residual creosote content.
• Roliadi, Han; Hse, Chung Y.; Choong, Elvin T.; Shupe, Todd F. 2000. Gluability of out-of-service utility poles.
• Shupe, Todd F.; Hse, Chung Y.; Wang, Wan H. 1999. An investigation of factors affecting wettability of some southern hardwoods.
• Shupe, Todd F.; Hse, Chung Y.; Choong, Elvin T. 1999. An overview of silvicultural influences on loblolly pine veneer-basedpanel properties.
• Shupe, Todd F.; Hse, Chung Y.; Choong, Elvin T.; Groom, Leslie H. 1999. Effect of silvicultural practice and wood type on loblolly pine particleboard and medium density fiberboard properties.
• Shupe, Todd E.; Hse, Chung Y.; Choong, Elvin T.; Groom, Leslie H. 1998. Effect of wood grain and veneer side on loblolly pine veneer wettability.
• Shupe, Todd F.; Hse, Chung Y.; Grozdits, George A.; Choong, Elvin T. 1997. Effects Of Silvicultural Practice And Veneer Lay Upon Some Mechanical Properties Of Loblolly Pine Plywood.
• Shupe, Todd E.; Hse, Chung Y.; Grozdits, George A.; Choong, Elvin T. 1997. Effects of silviculture practice and veneer layup on some mechanical properties of loblolly pine plywood.
• Lee, Andy W.C.; Hse, Chung Y. 1993. Evaluation of cement-excelsior boards made from yellow-poplar and sweetgum.
• Hse, Chung Y. 1968. Gluability of southern pine earlywood and latewood.

Research Highlights

Warning: Invalid argument supplied for foreach() in /srv/web/www.srs.fs.usda.gov/staff/viewemployee.php on line 529