| 1. | Study on sintering properties of fine ore from goa india
港陆烧结配矿方案的研究 |
| 2. | Sintering of india goa fine ore experiment and practice at tisc
石钢印度粉烧结的生产实践 |
| 3. | Experimental study on blending australian fine ore to baogang sinter
印度果阿矿粉的烧结性能初探 |
| 4. | Application of dissolved air flotation in fine ores flotation
加压溶气气浮在细粒矿物浮选上的应用 |
| 5. | The sintering pot tests with addition of indian iron fine ore were conducted under the material condition of chonggang
就重钢烧结原料条件下配加印度多尼矿替代部分澳矿进行了试验室研究。 |
| 6. | Abstract : the sintering pot tests with addition of indian iron fine ore were conducted under the material condition of chonggang
文摘:就重钢烧结原料条件下配加印度多尼矿替代部分澳矿进行了试验室研究。 |
| 7. | The results show that with proportioning of 20 indian fine ore and controlled the moisture and the carbon content at 6 . 0 6 . 5 and 3 . 8 respectively , the perfect production indexses can be gained
结果表明，配加20多尼矿，且将混合料水分和含碳量分别控制在6 . 0 6 . 5和3 . 8 ，能获得较好的生产指标。 |
| 8. | Abstract : experiments indicated that under tanggang material conditions and at the basicity range of 1 . 4 1 . 7 , the sinter tumbler strength and reduction desintegration properties were worsen as australian fine ores added ; but at the basicity range of 0 . 4 0 . 6 , the sinter strength can improved with both adding of indian fine ores or australian fine ores
文摘:试验表明：在唐钢原料条件下,碱度1 . 4 1 . 7范围内,配加澳粉矿使烧结矿强度和低温还原粉化性能下降,印度粉矿影响不明显;在碱度0 . 4 0 . 6范围内,配加印度粉矿和澳粉矿都有利于烧结矿强度的提高。 |
| 9. | The ministry of finance and the state administration of taxation jointly determined to adjust export refund rates of the following products as of 1 may 2005 : ( 1 ) export refund rates of coal , tungsten , tin , antimony and their products decreased to 8 % ; ( 2 ) abolishing of the export refund tax of thulium , thulium oxide , salts of lanthanum , silicon metal , molybdenum ores and its fine ores etc
中国财政部、国家税务总局决定自2005年5月1日起调整下列产品的出口退税率： （ 1 ）将煤炭，钨、锡、锌、锑及其制品的出口退税率下调为8 % ； （ 2 ）取消稀土金属、稀土氧化物、稀土盐类，金属硅，钼矿砂及其精矿，轻重烧镁，氟石、滑石、碳化硅，木粒、木粉、木片的出口退税政策。 |
