The results show that the dispersity order of phosphates from strong to weak is as follows: sodium hexametaphosphate, sodium pyrophosphate, trisodium phosphate.
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释义
结果表明:磷酸盐对这4种矿物分散效果由强至弱的顺序为:六偏磷酸钠, 焦磷酸钠, 磷酸三钠;
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