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玉米秸秆/羧甲基纤维素复配水凝胶水分释放行为

张飞雄 ,  党奉娜 ,  吴金风 ,  韩玉琦 ,  禹兴海 ,  岳国仁 ,  金淑萍

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引用本文: 张飞雄, 党奉娜, 吴金风, 韩玉琦, 禹兴海, 岳国仁, 金淑萍. 玉米秸秆/羧甲基纤维素复配水凝胶水分释放行为[J]. 应用化学, 2016, 33(2): 181-189. doi: 10.11944/j.issn.1000-0518.2016.02.150234 shu
Citation:  ZHANG Feixiong, DANG Fengna, WU Jinfeng, HAN Yuqi, YU Xinghai, YUE Guoren, JIN Shuping. Water Release Behavior of Raw Corn Straw/carboxymethyl Cellulose Composite Hydrogel[J]. Chinese Journal of Applied Chemistry, 2016, 33(2): 181-189. doi: 10.11944/j.issn.1000-0518.2016.02.150234 shu

玉米秸秆/羧甲基纤维素复配水凝胶水分释放行为

  • 1.

    a 白银市工业学校 甘肃 白银 730900;

  • 2.

    b 河西学院化学化工学院, 甘肃省河西走廊特色资源利用重点实验室 甘肃 张掖 734000

    • 通讯作者: 金淑萍,教授; Tel:0936-8285381; Fax:0936-8276670; E-mail:zjxjsp@163.com; 研究方向:智能高分子材料
  • 基金项目:

    国家自然科学基金资助项目（51263008) 

    教育部科学技术研究重点资助项目（212181） 

摘要: 以粉碎的玉米秸秆（RCS）和羧甲基纤维素（CMC）为原料，制备了含水质量分数可达97.47%的玉米秸秆/羧甲基纤维素复配水凝胶（RCS/CMC）。考察了交联剂、CMC和RCS用量对RCS/CMC凝胶模量的影响，凝胶在缓冲溶液中的降解行为和土壤中的失重行为，以及凝胶对土壤持水量、玉米种子萌发的影响。结果表明，与对照实验比较，RCS/CMC凝胶可以提高土壤持水率1.00%～1.61%，在37℃缓冲溶液中用纤维素酶处理4 d后降解率约80%，土壤中25 d后失重约94%；用CMC/RCS凝胶处理玉米种子，虽然平均延长了种子萌发时间，但种子的萌发率较高。其中相对湿度18%、20%、23%、26%、28%和30%的萌发试验，由于水分胁迫对照实验种子不能萌发，而CMC/RCS凝胶处理的种子发芽率仍可达到97%。

English

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    1. [1] SU Zhizhu,LU Qi,WU Bo,et al. Potential Impact of Climatic Change and Human Activities on Desertification in China[J]. J Desert Res,2006,26(3):229-335(in Chinese).苏志珠,卢琦,吴波,等. 气候变化和人类活动对我国荒漠化的可能影响[J]. 中国沙漠,2006,26(3):229-335.[1] SU Zhizhu,LU Qi,WU Bo,et al. Potential Impact of Climatic Change and Human Activities on Desertification in China[J]. J Desert Res,2006,26(3):229-335(in Chinese).苏志珠,卢琦,吴波,等. 气候变化和人类活动对我国荒漠化的可能影响[J]. 中国沙漠,2006,26(3):229-335.

    2. [2] ZHU Jianchun,LI Ronghua,YANG Xiangyun,et al. Spatial and Temporal Distribution of Crop Straw Resources in 30 Years in China[J]. J Northwest Agric Forestry Univ(Nat Sci Ed),2012,4(4):139-145(in Chinese).朱建春,李荣华,杨香云,等. 近30年来中国农作物秸秆资源量的时空分布[J]. 西北农林科技大学学报(自然科学版),2012,4(4):139-145.[2] ZHU Jianchun,LI Ronghua,YANG Xiangyun,et al. Spatial and Temporal Distribution of Crop Straw Resources in 30 Years in China[J]. J Northwest Agric Forestry Univ(Nat Sci Ed),2012,4(4):139-145(in Chinese).朱建春,李荣华,杨香云,等. 近30年来中国农作物秸秆资源量的时空分布[J]. 西北农林科技大学学报(自然科学版),2012,4(4):139-145.

    3. [3] GONG Guizhen,CAO Hong. Analysis of Petroleum Ether and Ethanol Extractable Species from Rice Straw[J]. Chinese J Appl Chem,2014,31(6):726-731(in Chinese).宫贵贞,曹洪. 水稻秸秆石油醚和乙醇萃取物的组成分析[J]. 应用化学,2014,31(6):726-731.[3] GONG Guizhen,CAO Hong. Analysis of Petroleum Ether and Ethanol Extractable Species from Rice Straw[J]. Chinese J Appl Chem,2014,31(6):726-731(in Chinese).宫贵贞,曹洪. 水稻秸秆石油醚和乙醇萃取物的组成分析[J]. 应用化学,2014,31(6):726-731.

    4. [4] CHEN Baoyu,WU Pengcheng,ZHANG Yuzhen,et al. Research Status and Prospect on Application of Absorbent Polymers[J]. J Agric Univ Hebei,2003,26(5):242-245(in Chinese).陈宝玉,武鹏程,张玉珍,等. 保水剂的研究开发现状及应用展望[J]. 河北农业大学学报,2003,26(5):242-245.[4] CHEN Baoyu,WU Pengcheng,ZHANG Yuzhen,et al. Research Status and Prospect on Application of Absorbent Polymers[J]. J Agric Univ Hebei,2003,26(5):242-245(in Chinese).陈宝玉,武鹏程,张玉珍,等. 保水剂的研究开发现状及应用展望[J]. 河北农业大学学报,2003,26(5):242-245.

    5. [5] RAN Yanling. Effects of Super Absorbent Polymers on Soil Water Moisture and Physical Properties[D]. Yangling:Northwest A&F University,2014(in Chinese).冉艳玲. 化学保水剂对土壤水分及物理特性的作用效应[D]. 杨凌:西北农林科技大学,2014.[5] RAN Yanling. Effects of Super Absorbent Polymers on Soil Water Moisture and Physical Properties[D]. Yangling:Northwest A&F University,2014(in Chinese).冉艳玲. 化学保水剂对土壤水分及物理特性的作用效应[D]. 杨凌:西北农林科技大学,2014.

    6. [6] LI Xi,LIU Yurong,ZHENG Yuanming,et al. Characterization and Soil Environmental Safety Assessment of Super Absorbent Polymers in Agricultural Application[J]. Environ Sci,2014,1(35):394-400(in Chinese).李希,刘玉荣,郑袁明,等. 保水剂性能及其农用安全性评价研究进展[J]. 环境科学,2014,1(35):394-400.[6] LI Xi,LIU Yurong,ZHENG Yuanming,et al. Characterization and Soil Environmental Safety Assessment of Super Absorbent Polymers in Agricultural Application[J]. Environ Sci,2014,1(35):394-400(in Chinese).李希,刘玉荣,郑袁明,等. 保水剂性能及其农用安全性评价研究进展[J]. 环境科学,2014,1(35):394-400.

    7. [7] YANG Zhen,YANG Lianli. Research Status and Prospective Development of Hydrogel[J]. Chem Intermed,2007,1:5-10(in Chinese).杨振,杨连利. 水凝胶的研究进展及发展新动向[J]. 化工中间体,2007,1:5-10.[7] YANG Zhen,YANG Lianli. Research Status and Prospective Development of Hydrogel[J]. Chem Intermed,2007,1:5-10(in Chinese).杨振,杨连利. 水凝胶的研究进展及发展新动向[J]. 化工中间体,2007,1:5-10.

    8. [8] YIN Dawei,ZHOU Ying,LIU Yuting,et al. The New Research Development of Hydrogel[J]. New Chem Mater,2012,40(2):21-23,71(in Chinese).尹大伟,周英,刘玉婷,等. 水凝胶的最新研究进展[J]. 化工新型材料,2012,40(2):21-23,71.[8] YIN Dawei,ZHOU Ying,LIU Yuting,et al. The New Research Development of Hydrogel[J]. New Chem Mater,2012,40(2):21-23,71(in Chinese).尹大伟,周英,刘玉婷,等. 水凝胶的最新研究进展[J]. 化工新型材料,2012,40(2):21-23,71.

    9. [9] LI Jian,LIU Ya'nan,LIU Ning,et al. Study on the Preparation and Application Status of Carboxymethyl Cellulose[J]. Sci Technol Food Ind,2014,35(8):379-382(in Chinese).李健,刘雅南,刘宁,等. 羧甲基纤维素的制备研究及应用现状[J]. 食品工业科技,2014,35(8):379-382.[9] LI Jian,LIU Ya'nan,LIU Ning,et al. Study on the Preparation and Application Status of Carboxymethyl Cellulose[J]. Sci Technol Food Ind,2014,35(8):379-382(in Chinese).李健,刘雅南,刘宁,等. 羧甲基纤维素的制备研究及应用现状[J]. 食品工业科技,2014,35(8):379-382.

    10. [10] NIE Huarong,LIU Mingzhu. Preparation and Bio-degradation Properties of Hydrogel from Sodium Carboxymethyl Cellulose[J]. J Funct Polym,2003,16(4):553-556(in Chinese).聂华荣,柳明珠. 羧甲基纤维素钠水凝胶的制备及其生物降解性研究[J]. 功能高分子学报,2003,16(4):553-556.[10] NIE Huarong,LIU Mingzhu. Preparation and Bio-degradation Properties of Hydrogel from Sodium Carboxymethyl Cellulose[J]. J Funct Polym,2003,16(4):553-556(in Chinese).聂华荣,柳明珠. 羧甲基纤维素钠水凝胶的制备及其生物降解性研究[J]. 功能高分子学报,2003,16(4):553-556.

    11. [11] NIE Huarong,LIU Mingzhu,CHEN Zhenbin. Kinetic Study on Bio-degradation of Carboxymethylcellulose Hydrogel[J]. Acta Phys-Chim Sin,2004,20(4): 386-390(in Chinese).聂华荣,柳明珠,陈振斌. 羧甲基纤维素钠水凝胶生物降解动力学研究[J]. 物理化学学报,2004,20(4):386-390.[11] NIE Huarong,LIU Mingzhu,CHEN Zhenbin. Kinetic Study on Bio-degradation of Carboxymethylcellulose Hydrogel[J]. Acta Phys-Chim Sin,2004,20(4): 386-390(in Chinese).聂华荣,柳明珠,陈振斌. 羧甲基纤维素钠水凝胶生物降解动力学研究[J]. 物理化学学报,2004,20(4):386-390.

    12. [12] JIN Shuping,WU Jinfeng. Process for Preparation Hydrogel Mixed with Corn Straw:CN,201210334933.5[P],2014-04-18(in Chinese).金淑萍,吴金风. 一种含玉米秸秆固体水及其制备方法:中国,201210334933.5[P],2014-04-18.[12] JIN Shuping,WU Jinfeng. Process for Preparation Hydrogel Mixed with Corn Straw:CN,201210334933.5[P],2014-04-18(in Chinese).金淑萍,吴金风. 一种含玉米秸秆固体水及其制备方法:中国,201210334933.5[P],2014-04-18.

    13. [13] Zheng Y,Hua S B,Wang A Q. Adsorption Behavior of Cu2+ from Aqueous Solutions onto Starch-g-poly(acrylic acid)/sodium Humate Hydrogels[J]. Desalination,2010,263(1/2/3):170-175.[13] Zheng Y,Hua S B,Wang A Q. Adsorption Behavior of Cu2+ from Aqueous Solutions onto Starch-g-poly(acrylic acid)/sodium Humate Hydrogels[J]. Desalination,2010,263(1/2/3):170-175.

    14. [14] Abdel-Aal S E,Gad Y H,Dessouki A M. Use of Rice Straw and Radiation-modifiedmaize Starch/acrylonitrile in the Treatment of Wastewater[J]. J Hazard Mater,2006,129(1/2/3):204-215.[14] Abdel-Aal S E,Gad Y H,Dessouki A M. Use of Rice Straw and Radiation-modifiedmaize Starch/acrylonitrile in the Treatment of Wastewater[J]. J Hazard Mater,2006,129(1/2/3):204-215.

    15. [15] Chang Q,Hao X,Duan L. Synthesis of Crosslinked Starch-graft-polyacrylamide-co-sodium Xanthate and Its Performances in Wastewater Treatment[J]. J Hazard Mater,2008,159(2/3):548-553.[15] Chang Q,Hao X,Duan L. Synthesis of Crosslinked Starch-graft-polyacrylamide-co-sodium Xanthate and Its Performances in Wastewater Treatment[J]. J Hazard Mater,2008,159(2/3):548-553.

    16. [16] Demitri C,Sole R D,Scalera F,et al. Novel Superabsorbent Cellulose-based Hydrogels Crosslinked with Citric Acid[J]. J Appl Polym Sci,2008,110(4):2453-2460.[16] Demitri C,Sole R D,Scalera F,et al. Novel Superabsorbent Cellulose-based Hydrogels Crosslinked with Citric Acid[J]. J Appl Polym Sci,2008,110(4):2453-2460.

    17. [17] Lionetto F,Sannino A,Maffezzoli A. Ultrasonic Monitoring of the Network Formation in Superabsorbent Cellulose Based Hydrogels[J]. Polymer,2005,46(6):1796-1803.[17] Lionetto F,Sannino A,Maffezzoli A. Ultrasonic Monitoring of the Network Formation in Superabsorbent Cellulose Based Hydrogels[J]. Polymer,2005,46(6):1796-1803.

    18. [18] Zhang J P,Wang L,Wang A Q. Preparation and Properties of Chitosan-g-poly(acrylic acid)/montmorillonite Superabsorbent Nanocomposite via in situ Intercalative Polymerization[J]. Ind Eng Chem Res,2007,46(8):2497-2502.[18] Zhang J P,Wang L,Wang A Q. Preparation and Properties of Chitosan-g-poly(acrylic acid)/montmorillonite Superabsorbent Nanocomposite via in situ Intercalative Polymerization[J]. Ind Eng Chem Res,2007,46(8):2497-2502.

    19. [19] Zheng Y,Zhang J P,Wang A Q. Fast Removal of Ammonium Nitrogen from Aqueous Solution Using Chitosan-g-poly(acrylic acid)/attapulgite Composite[J]. Chem Eng J,2009,155(1/2):215-222.[19] Zheng Y,Zhang J P,Wang A Q. Fast Removal of Ammonium Nitrogen from Aqueous Solution Using Chitosan-g-poly(acrylic acid)/attapulgite Composite[J]. Chem Eng J,2009,155(1/2):215-222.

    20. [20] Kelner A,Schacht E H. Tailor-made Polymers for Local Drug Delivery:Release of Macromolecular Model Drugs from Biodegradable Hydrogels Based on Poly(ethylene oxide)[J]. J Control Rel,2005,101(1):13-20.[20] Kelner A,Schacht E H. Tailor-made Polymers for Local Drug Delivery:Release of Macromolecular Model Drugs from Biodegradable Hydrogels Based on Poly(ethylene oxide)[J]. J Control Rel,2005,101(1):13-20.

    21. [21] ZHANG Xiaohong,CUI Yingde. Synthesis of Biodegradable Sodium Alginate Super Absorbent by Inverse Suspension Copolymerization[J]. Fine Chem,2006,23(3):218-222(in Chinese).张小红,崔英德. 反相悬浮聚合法合成可生物降解海藻酸钠高吸水性树脂[J]. 精细化工,2006,23(3):218-222.[21] ZHANG Xiaohong,CUI Yingde. Synthesis of Biodegradable Sodium Alginate Super Absorbent by Inverse Suspension Copolymerization[J]. Fine Chem,2006,23(3):218-222(in Chinese).张小红,崔英德. 反相悬浮聚合法合成可生物降解海藻酸钠高吸水性树脂[J]. 精细化工,2006,23(3):218-222.

    22. [22] Sarkar B K,Yang W Y,Wu Z,et al. Variations of Water Uptake, Lipid Consumption, and Dynamics During the Germination of Sesamum indicum Seed:A Nuclear Magnetic Resonance Spectroscopic Investigation[J]. J Agric Food Chem,2009,57(18):8213-8219.[22] Sarkar B K,Yang W Y,Wu Z,et al. Variations of Water Uptake, Lipid Consumption, and Dynamics During the Germination of Sesamum indicum Seed:A Nuclear Magnetic Resonance Spectroscopic Investigation[J]. J Agric Food Chem,2009,57(18):8213-8219.

    23. [23] XU Wenqiang,YANG Qifeng,NIU Junyi,et al. Effects of Temperatures and Soil Moisture Content on Seed Germination and Seedling Growth Characteristics of Maize[J]. J Maize Sci,2013,21(1):69-74(in Chinese).徐文强,杨祁峰,牛俊义,等. 温度与土壤水分对玉米种子萌发及幼苗生长特性的影响[J]. 玉米科学,2013,21(1):69-74.[23] XU Wenqiang,YANG Qifeng,NIU Junyi,et al. Effects of Temperatures and Soil Moisture Content on Seed Germination and Seedling Growth Characteristics of Maize[J]. J Maize Sci,2013,21(1):69-74(in Chinese).徐文强,杨祁峰,牛俊义,等. 温度与土壤水分对玉米种子萌发及幼苗生长特性的影响[J]. 玉米科学,2013,21(1):69-74.

    24. [24] WANG Huixiao. Effects of Soil Temperature,Water Stress and Sowing Depth on Germination and Emergence of Maize[J]. ECO-Agric Res,1995,3(4):70-74(in Chinese).王会肖. 土壤温度、水分胁迫和播种深度对玉米种子萌发出苗的影响[J]. 生态农业研究,1995,3(4):70-74.[24] WANG Huixiao. Effects of Soil Temperature,Water Stress and Sowing Depth on Germination and Emergence of Maize[J]. ECO-Agric Res,1995,3(4):70-74(in Chinese).王会肖. 土壤温度、水分胁迫和播种深度对玉米种子萌发出苗的影响[J]. 生态农业研究,1995,3(4):70-74.

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  • 收稿日期:  2015-07-07
  • 网络出版日期:  2015-11-17
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