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金川集团有限公司第二批招标难题0 y/ }- u( m H3 \2 u0 q- J
% |( L5 m) j. A; q7 N( I- D 目 录 3 j9 `% R# Q& @3 y# I
一、地质与采矿 ·······························1
- l1 L( _! [3 d" o 1厚大富矿体(二矿区 1#矿体)高效、低耗采矿方法研究 ·············1
$ ]: J7 y% L* C F$ i2 c2 ` 1．1现状及存在的问题 ··························1 & _6 r( Q; ^7 p. I$ u8 Z
1．2研究目的及效果 ···························1 ! \: T4 X8 U8 p6 p5 d. H9 N
2金川二矿区 1150中段大面积水平矿柱回采工艺研究 ··············2 ) @2 C. c- d8 O- x9 k# M
2.1项目现状及存在的问题 ························2 # U/ `( P: m2 O& P
2.2开采 1150中段水平矿柱面临的问题 ···················2
! U8 N2 Z- L) ]9 r* M7 } 2.3预期目标 ······························4 : s3 U# v! g1 M/ d& g- C
3针对金川不良岩层，综合改进钻探工艺 ···················4
# {. f I8 n( R6 {- U$ b' C! N 3．1项目现状及存在问题 ·························4 + M, q# u" f; m2 D5 c9 B: ^9 @
3．2预期的目标 ·····························5
% V( R5 ]* |' _2 B+ @二、选矿 ··································6
7 `+ ~# d$ `- H7 A: M2 C- r 1提高金川矿石冬季生产指标的研究 ·····················6
& j/ N5 W" B# }& N 1．1项目现状及存在问题 ·························6
$ E: X& b2 e" ^# _4 Y 1．2预期的目标 ·····························6 2 `# L3 j3 @" Y. w, H
2低品位硫化镍矿选矿工艺研究 ·······················6
. L6 k/ I+ r7 I: m: v 2．1项目现状及存在问题 ·························6
8 T+ M) Z+ Z$ }$ o, M# L0 E 2．2预期的目标 ·····························7
* b$ m. Y" S `% h& T7 r三、冶金 ··································8
! _ M: W) D" E j v# g0 W/ r 1镍闪速炉数值仿真与操作优化研究 ·····················8
4 [6 c. G9 W4 ^& |; A* { 1．1项目现状及存在问题 ·························8 1 |; U# s% w/ J6 w
1．2预期的目标 ·····························8 ' M+ X. ]- P! y+ d
2高镍锍缓冷与磨浮工艺研究 ························9
$ k2 j$ E+ x' S4 c' v4 h$ E 2．1项目现状及存在问题 ·························9
2 U( U' `. P8 \2 w8 f# ^ 2．2预期的目标 ····························10
8 @! E) T% k0 n$ ?- L. Z 3合理配料稳定控制矿铜阳极板贵金属含量研究 ···············10
! T- Q6 n& Q! I l5 u& s 3．1项目现状及存在问题 ························10 $ E- K$ Q) ^5 v; [4 l6 Y+ }
3．2预期的目标 ····························11 & D- F1 [8 X- ]9 J2 g5 r7 E
4镍电解净化除铜工艺研究 ························11 & a! C+ z( B0 H2 p# U) H a1 L. @! @8 }
4．1项目现状及存在问题 ························11 0 f, A- s- P# _6 \
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发表于 2010-4-24 18:58:58
