稳定性固体二氧化氯的研究
|
摘要
二氧化氯是世界卫生组织(WHO)和美国环境组织(EPA)、中国卫生部等公认的新时代绿色消毒剂,具有广谱、高效、快速、安全等特点,广泛应用于水处理、漂白、食品加工、空气清新剂和卫生防疫等领域。与其他杀菌剂相比,二氧化氯是通过其自身的强氧化性,切断微生物细胞蛋白质氨基酸的碳链,使得细胞失去活性,从而达到杀菌的目的,因此不易导致微生物产生抗药性。二氧化氯作为消毒剂不仅可以对一般细菌具有杀灭作用,还可对伤寒、甲肝、乙肝、脊髓灰质炎及目前世界范围内流行的甲型H1N1流感病毒有良好的杀灭和抑制效果。
目前,二氧化氯在全球各行各业中的应用相当广泛,其制备方法也有很多,主要分为电化学法(电解法)和化学法两大类,化学法又根据反应原理的不同分为氧化法和还原法两类。
根据使用状态的不同,二氧化氯产品分为稳定性液体二氧化氯和稳定性固体二氧化氯两大类。本文对稳定性固体二氧化氯的制备、分析和抗菌测试等方面做了大量的研究,并与市场上几个畅销产品做了相应的对比。
稳定性固体二氧化氯消毒剂大多数为白色粉末、片剂、块剂、胶体等各种形状的固体,具有使用条件简单、携带方便、有效期长、存放空间小、无空气污染等特点。本实验采用的是实验室自制的粉状稳定性固体二氧化氯,其主要成分为亚氯酸钠、固体酸、稳定剂和包覆剂,是一种白色粉末,水溶液为黄绿色液体,有刺激性气味。配置成水溶液后,研究了二氧化氯成分的测试方法,并同三种畅销产品的测试结果相对比,得出最佳测试方法。最后通过悬液定量杀菌实验,对这几种产品的杀菌效果进行研究和对比,得出相应结论。
Chlorine dioxide is a new era of green disinfectant was established by World Health Organization (WHO) and the United States environmental organizations (EPA), Ministry of Health, with broad-spectrum, highly efficient, fast, and security features, widely used in water treatment, bleaching, food processing, air fresheners, and the areas of health and epidemic prevention. Compared with other disinfectants, chlorine dioxide has strong oxidation, it can cut the carbon chain of the microbial cell protein and amino acid, the cells lose their activity, so as to achieve the purpose of sterilization, and in the same time, it is not easy cause microbial resistance. Chlorine dioxide as a disinfectant can not only kill bacteria in general, but also on the typhoid fever, hepatitis A, hepatitis B, polio and the current worldwide epidemic of influenza A H1N1 influenza virus.
At present, chlorine dioxide in the global application of a wide range of industries, their preparation methods, there are many, totally they are divided into electrochemical (electrolysis) and chemical, chemical Act is divided into according to the principle of oxidation reaction law and two types of reduction.
According to the different use of the state, the stability chlorine dioxide products are divided into the solid and liquid chlorine dioxide. In this paper, we studyed the preparation, analysis and antimicrobial testing of the solid chlorine dioxide, according to doing a lot of research, and corresponding contrast experiments with several best-selling products on the market.
Most of the stability solid chlorine dioxide disinfectant are white powder, tablet, block agent, colloid and other forms, it has many propertys, such as simple use, portable, long period, small storage space, no air pollution and so on. In this study the laboratory-made stability of powdered solid chlorine dioxide, the main component is sodium chlorite, acid, stabilizing agent and coating agent, it is a white powder, aqueous solution is yellow-green liquid. We study the chlorine dioxide test methods, and compared with test results of three other kinds of best-selling products, discussed the best testing methods. Finally, though the suspension quantitative bactericidal test, compared the bactericidal effect results with these different kinds of product and receive homologous conclusion.
目前,二氧化氯在全球各行各业中的应用相当广泛,其制备方法也有很多,主要分为电化学法(电解法)和化学法两大类,化学法又根据反应原理的不同分为氧化法和还原法两类。
根据使用状态的不同,二氧化氯产品分为稳定性液体二氧化氯和稳定性固体二氧化氯两大类。本文对稳定性固体二氧化氯的制备、分析和抗菌测试等方面做了大量的研究,并与市场上几个畅销产品做了相应的对比。
稳定性固体二氧化氯消毒剂大多数为白色粉末、片剂、块剂、胶体等各种形状的固体,具有使用条件简单、携带方便、有效期长、存放空间小、无空气污染等特点。本实验采用的是实验室自制的粉状稳定性固体二氧化氯,其主要成分为亚氯酸钠、固体酸、稳定剂和包覆剂,是一种白色粉末,水溶液为黄绿色液体,有刺激性气味。配置成水溶液后,研究了二氧化氯成分的测试方法,并同三种畅销产品的测试结果相对比,得出最佳测试方法。最后通过悬液定量杀菌实验,对这几种产品的杀菌效果进行研究和对比,得出相应结论。
Chlorine dioxide is a new era of green disinfectant was established by World Health Organization (WHO) and the United States environmental organizations (EPA), Ministry of Health, with broad-spectrum, highly efficient, fast, and security features, widely used in water treatment, bleaching, food processing, air fresheners, and the areas of health and epidemic prevention. Compared with other disinfectants, chlorine dioxide has strong oxidation, it can cut the carbon chain of the microbial cell protein and amino acid, the cells lose their activity, so as to achieve the purpose of sterilization, and in the same time, it is not easy cause microbial resistance. Chlorine dioxide as a disinfectant can not only kill bacteria in general, but also on the typhoid fever, hepatitis A, hepatitis B, polio and the current worldwide epidemic of influenza A H1N1 influenza virus.
At present, chlorine dioxide in the global application of a wide range of industries, their preparation methods, there are many, totally they are divided into electrochemical (electrolysis) and chemical, chemical Act is divided into according to the principle of oxidation reaction law and two types of reduction.
According to the different use of the state, the stability chlorine dioxide products are divided into the solid and liquid chlorine dioxide. In this paper, we studyed the preparation, analysis and antimicrobial testing of the solid chlorine dioxide, according to doing a lot of research, and corresponding contrast experiments with several best-selling products on the market.
Most of the stability solid chlorine dioxide disinfectant are white powder, tablet, block agent, colloid and other forms, it has many propertys, such as simple use, portable, long period, small storage space, no air pollution and so on. In this study the laboratory-made stability of powdered solid chlorine dioxide, the main component is sodium chlorite, acid, stabilizing agent and coating agent, it is a white powder, aqueous solution is yellow-green liquid. We study the chlorine dioxide test methods, and compared with test results of three other kinds of best-selling products, discussed the best testing methods. Finally, though the suspension quantitative bactericidal test, compared the bactericidal effect results with these different kinds of product and receive homologous conclusion.
引文
[1]Greg Hanson NathanaelRichards. A global problem with a solar-powered solution[J]. New World Water.1999,37～38.
[2]Aieta E M, Berg J D.A review of chlorine dioxide in drinking water treatment[J]. JAWWA,1986,78(1):62～72.
[3]Taylor M.C. Indus. And Engrg. Chem.1940,32(7):899.
[4]黄君礼.水和空气中二氧化氯测定方法的综合评价[J].环境科学进展.1999,7(增刊),3-6.
[5]徐威.微生物学实验[M].北京：中国医药科技出版社,2004；152～157.
[6]黄志明,张东曦,刘波,等.二氧化氯在消毒中的应用[J].中国消毒学杂志,2004；21(2)；157～159.
[7]李玲文,凌波.二氧化氯符合消毒剂的稳定性[J].中国消毒学杂志,1991；8(1)；12～15.
[8]杨文渊,林倩,文竹.固体二氧化氯的制备及应用[J].贵州化工,2009；34(2)；8～10.
[9]候宏卫,贺启环.二氧化氯的性质及其相关反应[J].第七届全国二氧化氯技术研讨会论文.2001：76～83.
[10]栾和林,凌波.二氧化氯在水处理上的应用[J].水处理技术.1989,15(3)：174～178.
[11]张银汉.二氧化氯的性质、制备工艺与设备[J].二氧化氯技术资料.2001,(1)：8～26.
[12]陈小泉,李艳如等.稳定性二氧化氯消毒剂[J].现代化工.1998(9)：41～43.
[13]J.J.Kolar, B.O.Lindgren. Spectrophotometric Determination of chlorine Dioxide in the Presence of chloine[J].Tappi Journal.1983(8):89
[14]贺启环,谢慧芳.稳定性二氧化氯溶液中二氧化氯存在形态的研究[J].工业水处理.2001,4(21),8～10
[15]Geiese M H, et al. Using reducing agents to eliminate chlorine dioxide and chlorite ion redisuals in drinking water[J]. JAWWA,1991,83(5):56.
[16]黄君礼,王学凤,赵国荣等.二氧化氯对水中无机污染物去除效果的研究[J].环境化学,1996,15(1)：82～90.
[17]黄君礼,曹亚凤,王学凤.二氧化氯对氯仿形成的影响[J].环境化学,1994,15(1)：82～90.
[18]黄君礼,李春兰,王学凤等.二氧化氯对酚类化合物的去除效果研究[J].环境化学,1998,17(2)：174～179.
[19]Huang junli, Li Chun Ian and Wang Xue feng etal. Effects of Chlorine Dioxide on Removal of Phenolic ComPounds form Water[J].《Waler Quality Internatioal,1996 18th IAWQ Biennial Conference)) Conference Preprint Book.1996,5:33～40 (Singapore)
[20]Walker G S.,Lee F.P and Aieta E.M. Chlorine Dioxide Treatment for th eCotrol of Taste and Odour[J]. AWWA,1986,78(3):84～93
[21]黄君礼,王丽等.二氧化氯对水中细菌的灭菌效果[J].中国给水排水.1996,12(3)：13～16
[22]黄君礼,王丽等.二氧化氯对水中病毒、藻类和富有动物的失活效果[J].环境化学.1996,15(4)：347～355
[23]栾和林,凌波.二氧化氯在水处理上的应用[J].水处理技术.1989,15(3)：174～176
[24]陈聪龙,张星,林玉霞.二氧化氯消毒机理的研究与应用.2002,23(4)：17～20
[25]邱秀珍.矿泉水生产设备消毒方法的探讨[J].食品与发酵工业.1993.(1)：68～70
[26]田颖,黄丽萍,卫品日.二氧化氯和氯用于饮水消毒的对比[J].大连铁路学院学报.2000,21(2)：96～99
[27]徐丽,于晓英.二氢化氢消毒剂性能及其消毒副产物的毒性[J].辽宁化工2003,32(9)：386～388。
[28]赵振业.二氧化氯制备新工艺及其对酚类污染物去除效果研究[M].哈尔滨：哈尔滨工业大学.2000,5
[29]劳嘉葆.二氧化氯在造纸工业中的应用前景[J].中华纸业.2001,22(5)：43～44
[30]汪多仁.粉末二氧化氯的开发与应用进展[J].天津造纸.2003,25(3).22～30
[31]李新柱,陈雯.二氢化氯的发生与应用研究[J].昆明理工大学学报.2003,28(5)：40～44
[32]罗洁,汪言满.稳定性二氧化氯的性质、制备及其应用[J].中国氯碱.2001(2)：23～25,27
[33]吴礼龙,王宇,李裕等.二氧化氯消毒剂的含量测定方法研究[J].中国消毒学杂志.2009,26(6)609～611
[2]Aieta E M, Berg J D.A review of chlorine dioxide in drinking water treatment[J]. JAWWA,1986,78(1):62～72.
[3]Taylor M.C. Indus. And Engrg. Chem.1940,32(7):899.
[4]黄君礼.水和空气中二氧化氯测定方法的综合评价[J].环境科学进展.1999,7(增刊),3-6.
[5]徐威.微生物学实验[M].北京：中国医药科技出版社,2004；152～157.
[6]黄志明,张东曦,刘波,等.二氧化氯在消毒中的应用[J].中国消毒学杂志,2004；21(2)；157～159.
[7]李玲文,凌波.二氧化氯符合消毒剂的稳定性[J].中国消毒学杂志,1991；8(1)；12～15.
[8]杨文渊,林倩,文竹.固体二氧化氯的制备及应用[J].贵州化工,2009；34(2)；8～10.
[9]候宏卫,贺启环.二氧化氯的性质及其相关反应[J].第七届全国二氧化氯技术研讨会论文.2001：76～83.
[10]栾和林,凌波.二氧化氯在水处理上的应用[J].水处理技术.1989,15(3)：174～178.
[11]张银汉.二氧化氯的性质、制备工艺与设备[J].二氧化氯技术资料.2001,(1)：8～26.
[12]陈小泉,李艳如等.稳定性二氧化氯消毒剂[J].现代化工.1998(9)：41～43.
[13]J.J.Kolar, B.O.Lindgren. Spectrophotometric Determination of chlorine Dioxide in the Presence of chloine[J].Tappi Journal.1983(8):89
[14]贺启环,谢慧芳.稳定性二氧化氯溶液中二氧化氯存在形态的研究[J].工业水处理.2001,4(21),8～10
[15]Geiese M H, et al. Using reducing agents to eliminate chlorine dioxide and chlorite ion redisuals in drinking water[J]. JAWWA,1991,83(5):56.
[16]黄君礼,王学凤,赵国荣等.二氧化氯对水中无机污染物去除效果的研究[J].环境化学,1996,15(1)：82～90.
[17]黄君礼,曹亚凤,王学凤.二氧化氯对氯仿形成的影响[J].环境化学,1994,15(1)：82～90.
[18]黄君礼,李春兰,王学凤等.二氧化氯对酚类化合物的去除效果研究[J].环境化学,1998,17(2)：174～179.
[19]Huang junli, Li Chun Ian and Wang Xue feng etal. Effects of Chlorine Dioxide on Removal of Phenolic ComPounds form Water[J].《Waler Quality Internatioal,1996 18th IAWQ Biennial Conference)) Conference Preprint Book.1996,5:33～40 (Singapore)
[20]Walker G S.,Lee F.P and Aieta E.M. Chlorine Dioxide Treatment for th eCotrol of Taste and Odour[J]. AWWA,1986,78(3):84～93
[21]黄君礼,王丽等.二氧化氯对水中细菌的灭菌效果[J].中国给水排水.1996,12(3)：13～16
[22]黄君礼,王丽等.二氧化氯对水中病毒、藻类和富有动物的失活效果[J].环境化学.1996,15(4)：347～355
[23]栾和林,凌波.二氧化氯在水处理上的应用[J].水处理技术.1989,15(3)：174～176
[24]陈聪龙,张星,林玉霞.二氧化氯消毒机理的研究与应用.2002,23(4)：17～20
[25]邱秀珍.矿泉水生产设备消毒方法的探讨[J].食品与发酵工业.1993.(1)：68～70
[26]田颖,黄丽萍,卫品日.二氧化氯和氯用于饮水消毒的对比[J].大连铁路学院学报.2000,21(2)：96～99
[27]徐丽,于晓英.二氢化氢消毒剂性能及其消毒副产物的毒性[J].辽宁化工2003,32(9)：386～388。
[28]赵振业.二氧化氯制备新工艺及其对酚类污染物去除效果研究[M].哈尔滨：哈尔滨工业大学.2000,5
[29]劳嘉葆.二氧化氯在造纸工业中的应用前景[J].中华纸业.2001,22(5)：43～44
[30]汪多仁.粉末二氧化氯的开发与应用进展[J].天津造纸.2003,25(3).22～30
[31]李新柱,陈雯.二氢化氯的发生与应用研究[J].昆明理工大学学报.2003,28(5)：40～44
[32]罗洁,汪言满.稳定性二氧化氯的性质、制备及其应用[J].中国氯碱.2001(2)：23～25,27
[33]吴礼龙,王宇,李裕等.二氧化氯消毒剂的含量测定方法研究[J].中国消毒学杂志.2009,26(6)609～611