高级检索

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

恶霉灵-木质素两性表面活性剂改性膨润土缓释剂的制备及性能

刘彦辉 侯莲霞 田金玲 任世学

刘彦辉, 侯莲霞, 田金玲, 任世学. 恶霉灵-木质素两性表面活性剂改性膨润土缓释剂的制备及性能[J]. 北京林业大学学报, 2015, 37(9): 101-110. doi: 10.13332/j.1000-1522.20150142
引用本文: 刘彦辉, 侯莲霞, 田金玲, 任世学. 恶霉灵-木质素两性表面活性剂改性膨润土缓释剂的制备及性能[J]. 北京林业大学学报, 2015, 37(9): 101-110. doi: 10.13332/j.1000-1522.20150142
LIU Yan-hui, HOU Lian-xia, TIAN Jin-ling, REN Shi-xue.. Preparation and performance of hymexazol/lignin based amphoteric surfactant/bentonite slow-release formulation.[J]. Journal of Beijing Forestry University, 2015, 37(9): 101-110. doi: 10.13332/j.1000-1522.20150142
Citation: LIU Yan-hui, HOU Lian-xia, TIAN Jin-ling, REN Shi-xue.. Preparation and performance of hymexazol/lignin based amphoteric surfactant/bentonite slow-release formulation.[J]. Journal of Beijing Forestry University, 2015, 37(9): 101-110. doi: 10.13332/j.1000-1522.20150142

恶霉灵-木质素两性表面活性剂改性膨润土缓释剂的制备及性能

doi: 10.13332/j.1000-1522.20150142
基金项目: 

“十二五”国家科技支撑计划(2012BAD24B0403)、2014大学生科研训练项目(KY2014023)。

详细信息
    作者简介:

    刘彦辉。主要研究方向: 木质素化学应用。Email: 2321027701@qq.com 地址:150040 黑龙江省哈尔滨市和兴路26号东北林业大学材料科学与工程学院。

    责任作者:

    任世学,副教授。主要研究方向:木材化学。Email: renshixue@nefu.edu.cn 地址:同上。

Preparation and performance of hymexazol/lignin based amphoteric surfactant/bentonite slow-release formulation.

  • 摘要: 农药缓释剂是减少环境污染的有效策略,为开发成本低廉且具有释放速度调节能力的农药缓释剂,同时提高木质素产品的附加值,以木质素两性表面活性剂(二甲基-正丁基-磺化木质素基氯化铵(DBSLAC))为改性剂、钠基膨润土为原料,通过与膨润土层间的金属离子进行离子交换,制备改性膨润土。以恶霉灵为药物释放的对象、改性膨润土为释放的主要载体,利用浸渍吸附的方法制备出恶霉灵缓释剂,研究其缓释性能,并通过FTIR表征其结构,采用XRD分析改性后膨润土的底面间距。结果表明:恶霉灵在有机膨润土上的吸附量随着DBSLAC的增加先增大后减小;当DBSLAC相当于膨润土可交换阳离子总量(CEC)的1.2倍时,制备的1.2 CEC改性膨润土(L-1.2Bt)吸附恶霉灵的效果最佳;与未改性膨润土相比,L-1.2Bt对恶霉灵的吸附效果增强。制备恶霉灵缓释剂的最佳工艺条件为L-1.2Bt用量0.02 g、吸附时间8 h、恶霉灵浓度500 mg/L、pH值为2,该条件下制备的恶霉灵缓释剂对恶霉灵的最大吸附量为406 mg/g。另外,药水比例和温度对恶霉灵缓释剂的缓释快慢有一定影响。

     

  • [1] LIU H T, WANG Z Y, ZHANG Y X, et al. Research on preparation of organophilic bentonite by hongquan bentonite from Jinchang area, Gansu province[J]. Non-Metallic Mines, 2011,34(2):46-49.
    [1] 刘海涛,王卓亚,张有贤,等.甘肃金昌红泉膨润土制备有机膨润土的研究[J].非金属矿,2011,34(2):46-49.
    [2] WEN P,WU W J, GUO L M, et al. Properties of anion-cation organobentonite and decoloration of dyes onto it[J].China Surfactant Detergent Cosmetics, 2007, 37(6): 370-373.
    [2] 温佩,武文洁,郭力梅,等.阴-阳离子有机膨润土的性能及对染料的脱色[J].日用化学工业,2007,37(6):370-373.
    [3] YAO M. Adsorption removal of persistent organic pollutants from dyeing wastewater by bentonite/surfactant in one-step process[D]. Hangzhong: Zhenjiang University, 2012.
    [3] 姚敏.膨润土/表面活性剂一体化工艺吸附去除染化废水中的持久性有机污染物[D].杭州:浙江大学,2012.
    [4] WU G F, NIE J X, XIE W N, et al. Treatment of organic matters from micro-polluted water by combining modified bentonite with coagulant[J].Chinese Journal of Environmental Engineering, 2014, 8(10): 4302-4303.
    [4] 吴光锋,聂锦旭,谢伟楠,等.改性膨润土联合混凝剂处理微污染水中有机物[J].环境工程学报,2014,8(10):4302-4303.
    [5] SHI B F, ZUO W Y, TONG H J. Adsorption of polycyclic aromatic hydrocarbons from queous solutions using modified bentonite[J].Chinese Journal of Environmental Engineering, 2015, 9(4): 1680-1685.
    [5] 史兵方,左卫元,仝海娟.改性膨润土对水体中多环芳烃的吸附[J].环境工程学报,2015,9(4):1680-1685.
    [6] WANG T, ZHU R L, GE F, et al. Sorption of phenol and nitrobenzene in water by CTMAB/CPAM Organobentonites [J]. Environmental Science, 2010, 31(2): 385-389.
    [6] 王通,朱润良,葛飞,等.CTMAB/CPAM复合改性膨润土吸附水中苯酚和硝基苯[J].环境科学,2010,31(2): 385-389.
    [7] 黄子伦.膨润土基农药缓释剂的制备及其缓释性能研究[D].南宁:广西大学,2012.
    [7] HUANG Z L. Controlled release of pesticide from an organo-bentonite based formulation [D]. Nanning: Guangxi University, 2012.
    [8] REN J. Adsorption of carbofur onto organic bentonite in water [D].Qingdao: Ocean University of China, 2010.
    [8] 任娟.有机膨润土对水中克百威的吸附研究[D].青岛:中国海洋大学,2010.
    [9] DONG Y, KONG Z J, LI P G, et al. Adsorption characteristics of organobentonite towards imidacloprid [J]. Journal of Guangxi University: Nat Sci Ed, 2013, 38(3): 569-575.
    [9] 董燕,孔志杰,李平高,等.有机膨润土对吡虫啉的吸附[J].广西大学学报:自然科学版,2013,38(3): 569-575.
    [10] FANG R,CHENG X S. Study on the properties of ABS/lignin composites[J].Chemical Engineering Equipment, 2010(9) :6-9.
    [10] JIN Y Q, CHENG X S, ZHENG Z B. Preparation and characterization of phenol-formaldehyde adhesives modified with enzymatic hydrolysis lignin[J].Bioresour Technol,2010,101(6): 2046-2048.
    [11] ZHOU X Y, TANG L J, ZHENG F. Oxygen plasma-treated enzymatic hydrolysis lignin as a natural binder for manufacturing biocomposites[J]. International Journal of the Biology, Chemistry, Physics and Technology of Wood,2011,65(6):829-833.
    [11] ZHOU M S, MO X K, LOU H M, et al. Effects of different pretreated enzymatic hydrolysis lignins on reinforcement of acrylonitrile butadiene rubber[J].Journal of Chemical Engineering of Chinese Universities, 2014,28(4):831-835.
    [12] CAO Z N. Study on the properties of urea-formaldehyde resin modified with MMT lignin[D]. Hohhot:Inner Mongolia Agricultura University, 2010.
    [12] LI Y, HAN Y M, Qin T F, et al. Preparation of polyurethane foams based on liquefied corn stalk enzymatic hydrolysis lignin [J].Journal of Biobased Materials and Bioenergy,2012,6(1):51-58.
    [13] AI Q, SU L, ZHANG Q, et al. Preparation for porous titanium material with dimethyl-butyl-sulfonated lignin ammonium as a template[J].Journal of Beijing Forest University, 2013, 35(2): 102-107.
    [13] 方润,程贤甦.ABS/木质素复合材料的性能研究[J].化学工程与装备,2010(9): 6-9.
    [14] 周明松,莫贤科,楼宏铭,等.不同预处理酶解木质素对丁腈橡胶的补强性能研究[J].高校化学工程学报,2014,28(4):831-835.
    [14] HUANG Z L, CHEN L B, FU L H, et al. Controlled release of phoxim from organobentonite based ormulation[J]. Journal of Guangxi University, 2012, 37(5): 881-886.
    [15] 曹振宁.蒙脱土、木质素改性尿醛树脂性能的研究[D].呼和浩特:内蒙古农业大学,2010.
    [15] ZENG Q R, ZHOU X H, YANG R B, et al. The adsorption of four pesticides in wastewater by cetyltrimethylammonium bromide(ctmab)modified bentonites[J]. Chinese Journal of Pesticide Science, 2000, 2(3): 80-84.
    [16] TIAN J L, REN S X, FANG G Z, et al.Synthesis and property of dimethyl-butyl-sulfonated lignin ammonium chloride[J].Chemistry and Industry of Forest Products, 2014, 34(4): 43-49.
    [16] DOHERTY W O S, MOUSAVIOUN P, FELLOWS C M. Value-adding to cellulosic ethanol: lignin polymers[J]. Industrial Crops and Products, 2011, 33(2): 259-276.
    [17] XIA X L, GU X P. Lignin modification with quaternary ammonium salt and its flocculation tests [J]. Guangzhou Chemical Industry, 2010, 38(4): 87-89.
    [17] 艾青,苏玲,张琼,等.以二甲基-正丁基-磺化木质素基氯化铵为模板剂制备多孔钛材料[J].北京林业大学报,2013,35(2):102-107.
    [18] JING C J, XIAO B, REN J, et al. Adsorption of carbofuran on powdery and granular organobentonite[J]. Environmental Pollution Control, 2011 ,33(6): 65-70.
    [18] XU S,BOYD S A. Cationic surtactant adsorption by swelling and nonswelling layer silicates[J].Langmuir,1996,11:2508-2514
    [19] KWOLEK T, HODORAWICZ M, STADNICHA K. Adsorption isotherms of homologous alkyldimethylbenzylammonium bromides on sodium montmorillonite[J]. J Colloid Interface Sci,2003,264:14-19.
    [20] 黄子伦,陈利标,付丽华,等.有机膨润土辛硫磷缓释剂的制备和释放研究[J].广西大学学报,2012,37(5):881-886.
    [21] 曾清如,周细红,杨仁斌,等.CTMAB-膨润土对水溶液中4种农药的吸附特性[J].农药学学报,2000, 2(3): 80-84.
    [22] 田金玲,任世学,方桂珍,等.二甲基-正丁基-磺化木质素基氯化铵的合成及性能研究[J].林产化学与工业,2014,34(4):43-49.
    [23] FAGERHOLMA H, JOHANSSOND L-S, ROSENHOL J B. A surface study on adsorption of lignosulpHonate on mixed Si3N4-Y2O3 powder dispersions[J].Journal of the European Ceramic Society,1994, 14(5): 403-409.
    [24] RATINAC K R, STAND O C, BRYANT P J. Lignosulfonate adsorption on and stabilization of lead zironate titanate in aqueous suspension[J].Colloid and Interface Science,2004,273:442-454.
    [25] 夏旭林,古绪鹏. 季胺盐改性木质素及其絮凝性能试验 [J]. 广州化工,2010,38(4):87-89.
    [26] 金春姬,肖波,任娟,等.粉末状和颗粒状有机膨润土对克百威的吸附[J].环境污染与防治,2011,33(6):65-70.
  • 加载中
计量
  • 文章访问数:  951
  • HTML全文浏览量:  147
  • PDF下载量:  13
  • 被引次数: 0
出版历程
  • 收稿日期:  2015-04-29
  • 刊出日期:  2015-09-30

目录

    /

    返回文章
    返回