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10%毒死蜱颗粒剂的配方及加工工艺

作  者:
刘兴武;吴秀华;汪志稳;马伦冬;张玮玮;张雪莲
单  位:
安徽华星化工股份有限公司
关键词:
毒死蜱;颗粒剂;农药剂型;连续化
摘  要:
[目的]通过试验筛选出10%毒死蜱颗粒剂的优惠配方和连续化加工工艺。[方法]以天然颗粒为载体,采用吸附法工艺,研究该制剂的配方组成、加工工艺和设备选型。[结果]试验产品质量稳定合格,流动性好,(54±2)℃、14 d毒死蜱分解率≤5%,破碎率≤10%。[结论]在试验选定的配方条件下,所选的加工设备可以实现加工工艺连续化,各项技术指标符合颗粒剂的要求。
译  名:
formula and process of Chlorpyrifos 10% Granules
作  者:
LIU Xing-wu,WU Xiu-hua,WANG Zhi-weng,MA Lun-dong,ZHANG Wei-wei,ZHANG Xue-lian(Anhui Huaxing Chemical Industry Co.,Ltd.,Hefei 230088,China)
关键词:
chlorpyrifos;granules;pesticide formulation;continuous
摘  要:
The optimum formula and continuous process of chloripyrifos 10% granules were screened out by tests.[Methods] The formula component,process and equipment selection of this granules were studied by adsorption process using natural earth particles as carriers.[Results] The product quality was stable with good fluidity.After stored at(54±2) °C for 14 d,the decomposition rate of the prepared sample was less than 5%,and the broken rate was less than 10%.[Conclusions] The research showed that granulating process is continuous under the condition of the selected formulation.All specifications meet quality requirement.

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