| 稳定型双组份SO2-ClO2保鲜剂的研究及应用 |
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| 引用本文： | 张玉丽,程琳琳,郭芹,王吉德,车凤斌,吴斌.稳定型双组份SO2-ClO2保鲜剂的研究及应用[J].食品科技,2012(10):26-29,34. |
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| 作者姓名： | 张玉丽 程琳琳 郭芹 王吉德 车凤斌 吴斌 |
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| 作者单位： | 新疆大学化学化工学院;新疆农业科学院农产品贮藏加工研究所 |
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| 基金项目： | “十二五”农村领域国家科技计划课题子项目(2011BAD27B01-01-B);国家自然科学基金项目(31060227) |
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| 摘 要： | 采用亚硫酸盐释放出SO2气体还原氯酸盐产生ClO2气体的发生方法,研制出稳定型双组份SO2-ClO2保鲜剂。研究了不同比例的SO2发生剂与ClO2发生剂,并添加和丰膨润土制成片剂,对甜瓜、葡萄、杏子常见致病菌（青霉、黑曲霉）进行抑菌实验。结果表明:双组份SO2-ClO2最优配方SO2发生剂与ClO2发生剂质量比为1:0.3时,其保鲜效果优于单一使用SO2和ClO2。
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| 关 键 词： | 双组份 保鲜剂 抑菌测试 |
Application of stable bi-component SO2 -ClO2 preservative |
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| ZHANG Yu-li,CHENG Lin-lin,GUO Qin,WANG Ji-de,CHE Feng-bin,WU Bin.Application of stable bi-component SO2 -ClO2 preservative[J].Food Science and Technology,2012(10):26-29,34. |
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| Authors: | ZHANG Yu-li CHENG Lin-lin GUO Qin WANG Ji-de CHE Feng-bin WU Bin |
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| Affiliation: | 1.College of Chemistry & Chemical Engineering, Xinjiang University, Urumqi 830046; 2.Farm Product Storage and Processing Institute, Xinjiang Academy of Agricultural Sciences, Urumqi 830091) |
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| Abstract: | The use of sulfite release SO2 gas produced chlorate ClO2 gas reduction occurs method developed stable bi-component SO2 -ClO2 preservative. The proportion of SO2 by the occurrence of different agents ClO2 generating agent test results show that the optimal formula for SO2 generating agent:ClO2 generating agent mass ratio was 1:0.3. Added abundance bentonite tablets of melon, grapes, apricots common pathogens （Penicillium, Aspergillus） for antibacterial test, through the colony diameter, inhibitory rate, spore germination test, bi-component SO2 -ClO2 preservative effects are better than the single use of SO2 and ClO2 . |
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| Keywords: | bi-component preservative antibacterial test |
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