本发明包括主剂和辅剂成份，主剂成份为硫酸铝钾或硫酸铝铵。
The invention comprises a main agent and an auxiliary component; the main agent component is aluminum potassium sulfate or aluminium ammonium sulfate.
研究结果表明，天然斜发沸石—硫酸铝钾体系除氟效果良好，运行成本也比较低。
The experimental results show that natural clinoptilolitepotossium aluminium sulphate system can remove fluorine from water effectively and the cost of operation is lower.
但是你如果仅仅是为了以防万一，那不如你自己用硫酸铝钾或者明矾来自己制作一件。
So if you just want to be on the safe side, you can make one on your own by using aluminum potassium sulfate or alum for short.
三年级时，我喜欢那个时候我们用硫酸铝钾、石块和温水制作水晶，当我们真正做出水晶时，我特别的兴奋。
When we were Year Three, I loved when we went and made crystals with Potassium Aluminum Sulphate and rocks and warm water. I was so excited when we managed to really make crystals.
三年级时，我喜欢那个时候我们用硫酸铝钾、石块和温水制作水晶，当我们真正做出水晶时，我特别的兴奋。
When we were Year Three, I loved when we went and made crystals with Potassium Aluminum Sulphate and rocks and warm water. I was so excited when we managed to really make crystals.
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