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- Experiments proved that potassium borofluoride production process by waste acid was totally feasible.The process should firstly use the stoichiometric boric acid to react with 30%(mass fraction) ... 经过试验证明先用化学计量的硼酸与30%25(质量分数)氢氧化钾反应制成偏硼酸钾溶液,偏硼酸钾溶液再与废酸反应制得氟硼酸钾的工艺是完全可行的,实施后每年可回收氢氟酸120t(以100%25计),具有很大的经济效益。
- Keywords by-produced waste acid;hydrofluoric acid;potassium borofluoride; 副产废酸;氢氟酸;氟硼酸钾;
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- potassium borofluoride 氟硼酸钾
- Potassium is necessary to the existence of all living things. 钾是所有生物生存必须的。
- The components of a potassium cycle vary greatly. 钾素循环的各个环节有很大的变化。
- RECENT DEVELOPMENT OF POTASSIUM CARBONATE INDUSTRY. 碳酸钾工业发展近况。
- In this case, the ion is potassium. 这里的离子指的是钾离子。
- HIGHLY IONIZED POTASSIUM AND CALCIUM SPECTRA. 高度游离钾及钙之光谱(英文)
- Potassium One of the essential elements in plants. 钾：植物体的必需元素之一。
- What fruit vegetable contains potassium most? 什么水果蔬菜含钾最多？
- Potassium methoxide, 0.1 N Solution in Toluene/... 甲醇钾0.;1N溶液甲苯/甲醇混合溶剂；
- Kx Potassium salt of Amino Trimethylene ... 氨基三甲叉膦酸钾 ATMP&%238226；
- First, to provide potassium for crop nutrition. 第一，为农作物提供钾元素营养。
- The market demand and prospect of diazonium borofluoride was suggested. 对市场需求和前景进行了预测。
- Can pregnant women use acesulfame potassium? （孕妇可以食用。）
- Potassium permanganate.Determination of the titre. 标准英文名： Agropharmaceutical products.
- Gunpowder is composed of sulfur, carbon, and potassium nitrate. 火药是由硫、碳和硝酸钾组成。
- Fuse potassium dichromate (19) in a porcelain crucible. 在瓷坩埚中熔化重铬酸钾（19）。
- Alkalosis and potassium depletion may be pronounced. 可能有碱中毒和缺钾。
