|
|
马上注册，结识高手，享用更多资源，轻松玩转三维网社区。
您需要 登录 才可以下载或查看，没有帐号？注册
x
金川集团有限公司第二批招标难题
* s5 N2 `. L* c9 i. e
6 K9 u6 k; |4 b 目 录 0 v4 @" U) |' R/ o0 q" p) I
一、地质与采矿 ·······························1
* y" q! N5 K- w; u. D: _1 V 1厚大富矿体(二矿区 1#矿体)高效、低耗采矿方法研究 ·············1
) ~9 V1 U9 ~ T0 e6 O 1．1现状及存在的问题 ··························1
# X1 G' U0 V( t" [ 1．2研究目的及效果 ···························1
- O. ]/ ], B" a, \7 I% k 2金川二矿区 1150中段大面积水平矿柱回采工艺研究 ··············2
' {1 p' |- F( \8 l& b 2.1项目现状及存在的问题 ························2
2 z1 X# Z: h( c9 o( n$ x% T 2.2开采 1150中段水平矿柱面临的问题 ···················2 , w9 G) ~3 F, |) i. H0 R3 X
2.3预期目标 ······························4 5 l% w& n+ O3 u
3针对金川不良岩层，综合改进钻探工艺 ···················4
1 Z5 F$ }0 o) G) S 3．1项目现状及存在问题 ·························4 / k4 `( U; _5 [- {! L3 k
3．2预期的目标 ·····························5 4 h- ?- l: O5 u2 P
二、选矿 ··································6
8 F! U6 S6 j: {+ ]7 V1 b 1提高金川矿石冬季生产指标的研究 ·····················6
1 G" B$ e1 l) S8 W( _ 1．1项目现状及存在问题 ·························6 6 M% u0 F- c5 n! ?+ `' F/ ]
1．2预期的目标 ·····························6 1 U9 ^) x2 c/ y3 F) b
2低品位硫化镍矿选矿工艺研究 ·······················6 - A) e% K9 ?% N1 p% V6 f- d
2．1项目现状及存在问题 ·························6
- H' e' }' B' e1 |; ]0 R/ j 2．2预期的目标 ·····························7
$ \% e6 w: m' S7 L三、冶金 ··································8
! X" X% M4 }: D" _* p* l 1镍闪速炉数值仿真与操作优化研究 ·····················8 : [( v7 b3 @" W1 u; o, |7 g! V6 \0 n
1．1项目现状及存在问题 ·························8
# N( ^+ h7 d5 C4 a8 q7 ?' e 1．2预期的目标 ·····························8
. U$ L0 d( y L/ D 2高镍锍缓冷与磨浮工艺研究 ························9 / ]9 ? w# t7 }$ |) b
2．1项目现状及存在问题 ·························9
, i# _$ S& j+ f1 J3 r 2．2预期的目标 ····························10 / I" M; d, e- v9 [) A
3合理配料稳定控制矿铜阳极板贵金属含量研究 ···············10
- t% g( Y0 ]" R. ] 3．1项目现状及存在问题 ························10
% o! v, b$ a- s) a3 x) i$ [ 3．2预期的目标 ····························11 # k; D8 a; }7 _
4镍电解净化除铜工艺研究 ························11
' @. R5 r( C9 h" G 4．1项目现状及存在问题 ························11 1 {- b& \1 {$ W/ A! A: E, o
******************** |
|
[复制链接]
发表于 2010-4-24 18:58:58
