loss on ignition 是什么检测项目

together with raw sample, and after ignition.Weigh the empty ceramic crucible exactly and note the mass (n1) on the L.O.I. form. Slowly add the powder with the spatula and note the total mass (n2= ceramic crucible + sample powder). No exactly mass of sample is necessary but to determine it with an accuracy of 0.1 mg (0.0001g). IgnitionPlace the crucibles (numbered at bottom) into the oven and burn them red-hot at least 1 hour at 1050°C (1070°C if amphiboles 5%vol). Take the crucibles out and place them onto the

该文档贡献者很忙,什么也没留下。 相关 目录 笔记 书签 更多相关文档 暂无目录 点击鼠标右键菜单,创建目录 添加节点 添加子节点 重命名 删除 设置目标位置 全部 收起全部 暂无笔记 选择文本,点击鼠标右键菜单,添加笔记 暂无书签 在左侧文档中,点击鼠标右键,添加书签 Loss-on-ignition 格式:PPT 页数:40 上传日期:2014-01-03 11:51:49 浏览次数:3 下载积分:1000 用阅读器打开 加入阅读清单 下载稻壳阅读器 安装稻壳阅读器,免费下载道客巴巴文档 复制文字、整理笔记、在线搜索、文档打印、更多功能等着您! 还剩 35页未读,是否继续阅读? 此文档由 mekiy55分享于 2014-01-03

loss on ignition强热失量.total loss on ignition燃烧总热损失.

If the substance melts at a lower temperature than that specified for the determination of Loss on Drying, maintain the bottlewith its contents for 1 to 2 hours at a temperature 5° to 10° below the melting temperature, then dry at the specified temper-ature.Where capsules are to be tested, use a p.内容提示:If the substance melts at a lower temperature than that specified for the determination of Loss on Drying, maintain the bottlewith its contents for 1 to 2 hours at a temperature 5° to 10° below the melting t

Dry beneficiation of high loss-on-ignition fly ash.733 loss on ignition 美国药典USP41-NF36.

ignition loss点火失效; 烧失量.loss of ignition无灼烧损失.

烧失量(loss on ignition,LOI)的后果计算[1-5]:.terraform-provider-ignition:TerraformIgnition提供程序.

ignition loss烧失量.loss on ignition强热失量.

英汉词典英汉词典首页联系我们接口调用意见/报错便民查询网首页英汉词典英文 loss on ignition 中文 【化】 烧失量 最新查询:.loss of rightloss of rightsloss of servicloss of sightloss of signifloss of synchrloss of the doloss of timeloss of unconsloss of voiceloss of weightloss of weightloss on bad acloss on bad deloss on bond closs on constrloss on converloss on disposloss.

在进行耐火材料的调查时,除主成分氧化物和副成分的含量外,通常还要测定其烧失量(Loss on ignition,缩写为LOI),即将在105—110℃烘干的原料在1000—1100℃灼烧后失去的重量百分比。原料烧失量的调查有其特殊意义。它表征原料加热分解的气态产物(如H2O,CO2等)和有机质含量的多少, 烧失量又称灼减量,是指坯料在烧成过程中所排出的结晶水,碳酸盐分解出的CO2,硫酸盐分解出的SO2,以及有机杂质被排除后物量