antimony oxide is the primary product of chinese antimony industry now that the downstream flame retardants are massively needy of antimony oxide.

氧化锑是中国锑行业的主要产品，这主要是由于下游阻燃剂产品对氧化锑的消费需求规模较大。

the results show that the modified water glass plays evidently an advantageous role in the flotation separation of fine antimony oxide from the silicified limestone and the principal gangue mineral.

研究表明，变性水玻璃对细粒氧化锑矿物与主要脉石矿物硅化灰巖的浮选分离具有明显的效果，有利于它们的浮选分离。

the test results indicate that this kind of antimony oxide is complex in composition and contains more impurities in comparison with that from blast furnace.

结果表明：烟化法低品位锑氧粉与鼓风炉锑氧粉相比，成分复杂、杂质含量高；

the method of high frequency ir-absorption spectrometry used to determine the sulfur in antimony sulfide concentrates and antimony oxide concentrates is introduced in this article.

采用高频红外吸收法测定硫化锑精矿和氧化锑精矿中的硫含量。

the recovery of antimony oxide in reduction smelting is up to 76%.

在此适宜条件下，锑还原回收率达到76 %。

the source of antimony oxide from fuming process and its main problems existing in reducing smelting are presented in this paper.

介绍了金银火法冶炼烟尘的转炉还原熔炼试验，采用单因素试验法考察了试剂加入量、造渣时间和搅拌强度等对还原过程的影响。

by further adding acid compound into the solution, is precipitated out antimony oxide or sulfide, and through filtration, washing and stoving the product is obtained.

再往溶解了锑的浸出加入酸性化合物，即可沉淀出氧化锑或硫化锑，过滤、洗涤、烘干后得产品。