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XVXYԴa(chn)Xķ

XVXYԴa(chn)Xķ

XVXYԴa(chn)Xķ

ƣꐄO(zhn)܊

(ni)ɹŴƇ(gu)HYԴ_l(f)޹˾(ni)ɹźͺأ

ժҪϵy(tng)ĽBˇ(gu)(ni)XVXYԴϼʯ\ʯճú(y)rúҵȞԭa(chn)Xšg(sh)r(du)XI(y)ɳm(x)l(f)չЌ(sh)HxP(gun)I~XXYԴX

ЈD̖(ho)īI(xin)(bio)R(sh)a¾̖(ho)һһһ

ɣɣž

ڣأڣ٣飬ãǣӣʣڣɣ

дңģ

ڣ

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ԣ

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hУӡᣱɣޣ

xУ㣮ޣ

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ˣϣ󣺣һУޣ

XҪğXԭ(du)XI(y)ijm(x)ϾC̎ϼʯVa(chn)XK̼⛺ˮ(wn)l(f)չxش(gu)̎֞ʯʯY(ji)ˮW(xu)mȻXĿa(chn)քeǣfffY(ji)̎ϼʯa(chn)XďSЧܺ

ffԡҪa(chn)(gu)ֲڰĴY(ji)ȼφκĸߣһһ(bio)Ӱռa(chn)Ʒ

Ї(gu)(gu)I_˹ӡȵȣ(g)ɱĽ^󲿷@һrɞ(gu)(ni)ϼʯԭ(gu)ĿǰI(y)a(chn)XõԭҪϽXSϵK˴ȽȼXVXVa(chn)XԭϣҲģо_l(f)˰ɷY(ji)ϼʯϹˇʹȼҪđ(yng)I(lng)ʹռXYԴ

κĽˣһGO(sh)a(chn)߃ɣ

(du)ˮW(xu)K“(lin)IJZRз򣱣Ȼ(du)XV^ؚXVƷλ߾оˮW(xu)̎ϼʯȺXĵVԭϵć(gu)ǰK“(lin)īȄt^ҕ÷XϼʯϼʯL(zhng)rճߎXtʯVYԴȡXļg(sh)оcƏVȡôȣȡa(chn)X

оɹڌ(sh)HƏVʹSXУʯʯY(ji)a(chn)X

I(y)IJl(f)չȻXVYԴp÷Xˇ̴ž鵿ĥ(x)ϼʯcʯʯ

VXYԴa(chn)Xо@ȞҪϣڣ決Y(ji)ˮܽ⣬^½B׷NXVXYԴa(chn)Xļg(sh)о͑(yng)r

VVˮԭVҺ(jng)Ó̎ͨˣãϣM(jn)̼֣ʹXʚXҺ

ϼʯԭa(chn)Xļg(sh)M(jn)c̼}ΑB(ti)ҺСX(jng)џչ

õX̼}Һ(jng)l(f)Y(ji)@K̼wˇ̈DҊD

ϼʯҪc(din)ǹ費Xߣc

⛺Ҳ^ɷ֞ˣΣӣϡI(y)

ߺ(jin)飺ƣһŮh壬ӱе̎TʿооYԴCáh(hun)o(h)ѭh(hun)(jng)(j)ϲçިþؤī׫ɪƩTʿооYԴCh(hun)o(h)ѭh(hun)(jng)(j)ȡոڣһ

ƵȣXVXYԴa(chn)Xķ

ڣ

ϼʯ

ʯʯˮռһ룩Ҫɷ֞飨Σ ˣӣϣ

ϣȣߎXSFVC扵ϡԪһNоCÃr(ji)ֵĵVʯʮo(j)_ʼЇ(gu)(gu)ǰK“(lin)ձīȇ(gu)M(jn)\ʯVC̎a(chn)XČ(sh)(yn)оۣǰK“(lin)īøƷλ\ʯVԭa(chn)Xʣ⛻ᰱ

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ܽӾNM(jn)зNӷֽXџXNĸҺؽY(ji)򣬽Y(ji)ĸҺؽNӷֽ^iXwˇ̈DҊD

N

K“(lin)Ķʮo(j)ʮһֱM(jn)ˮW(xu)X̎ϼʯȺXԭϵоʮM(jn)˰빤I(y)ԇ(yn)ȣʡ(gu)ɣˣϣ˾ˮW(xu)DˮW(xu)̎ʯa(chn)Xš̈D

̎бL(zhng)ʯоǰa(chn)fXšO(sh)Ӌ(j)ۣܳl﹤ˇ̴ž顾ʣԭV飬˻D(zhun)G(du)O(sh)|(zh)Ҫߵȱ׶K˹I(y)(yng)бÓˮVʯ(jng)ÓˮĥC(j)(x)ĥˮȻоδgMˮW(xu)δƝ{ڷ(yng)Ќӟvͨ

õҎ(gu)ģI(y)(yng)ãѽ(jng)õԽԽVᰱКXs|(zh)ҕоܵܳg(sh)_l(f)(yng)ʣİء^VѺᰱ⛵Ä(chung)l

ҺsȡϷӹɏ(f)ϷʡXM(jn)ϴƝ{˷(yng)ͨ

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wʹD(zhun)ԵāX^Vc\ʯϵX⛵ď(f)sAԺˮ}V

xV^ijδ𷴑(yng)ĚXռ֮һĞ

XԵā}s|(zh)ټ

ڣ

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̎ʹÚXD(zhun)ԵX^V(jng)ϴij(chng)XXҺһ(yng)ӟvɉAʽX͚Xٽ(jng)^џXa(chn)wˇ̈DҊD

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}s|(zh)ܽY(ji)գܵ蚈?jin)ȥܳҺXY(ji)XD(zhun)ȻXcx}᣻ˮȻXֽX}wˇ̈DҊD

D

ȣ̎ճa(chn)Xš̈D

ᷨ̎ճVa(chn)XՓǿеҲһIJ㣺X}ҺгFyҺ(yn)ظg|(zh)O(sh)ܽλX܄ܴ(sh)Г]l(f)Ӱ푭h(hun)ȡ

ƵȣXVXYԴa(chn)Xķӣڣ

ԹI(y)wUúҞԭa(chn)X

úú偠tȼr(sh)oC(j)V{(jng)

Y(ji)ںs^γɵsķúһɷ֞鲣w;wVɴVĪʯʯӢ˳÷úҞԭρȡX(gu)(ni)õš࣬w{ҪŽ׷N

AۣʯʯY(ji)ʯҟY(ji)͉AʯҟY(ji)

ܣᷨ}͚ᷨᷨ

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ʯʯY(ji)

o(j)mƷVұW(xu)Ժˣʣǣ룩ڲʯʯY(ji)ԸXúʯXúң죺ҪԭϣȡX䚈?jin)a(chn)ˮ҇(gu)ķúȡX׷ݵo(j)ɽ|XS]^ķúȡXԺ㽭ʡҲІλM(jn)^갲ʡұͺϷˮоԺM(jn)ȡXˮČ(sh)(yn)Ҏ(gu)ģоʯʯY(ji)̼cܳšķúȡX

ˇ̴ž飺úҺʯʯM(jn)ƼY(ji)ԷۻX}Һ^VƫXcij̎ƫXc̼̎(jng)^VõXX(jng)ߜџƵX

mķúȡX(jng)(j)Ч^ߣҪԓ(gu)X\M(jn)ͬr(sh)úкXָߣԏķúȡXĽ(jng)(j)ЧcÂy(tng)İݶXVa(chn)XȔM

Ŀǰ҇(gu)F(tun)÷úa(chn)X(xing)ĿõʯʯY(ji)wˇ̈DҊ

D

AʯҟY(ji)

΅^(q)оˉAʯҟY(ji)ˇ̴ž飺úҺʯ̼cһߜџõϽ(jng)飬ĥܳ

Һ^Va(chn)քeXcҺͲԵģãXcҺ(jng)^һÓM(jn)̼ữֽõXXџõXãˮ˹ˇ^ʯʯY(ji)ܺҪ͡wˇ̈DҊD

DʯʯY(ji)̎úa(chn)Xš̈D

A(y)ÓAʯҟY(ji)

(ni)ɹ؅^(q)ĵ|(zh)úӼAʯиһˮܛXʯ͸ߎXʯȸXVγúXVa(chn)YԴ@NúNڻl(f)늏SȼγɵķúX_(d)ஔ(dng)҇(gu)м(j)ƷλXVXĺǷdzFXYԴ

ǰ(ni)ɹŴƇ(gu)HYԴ_l(f)޹˾

аl(f)A(y)Ó衪AʯҟY(ji)øX

úȡX“(lin)a(chn)Թ}šg(sh)̖(ho)ˇԭǣãΣϣҺÓXúвB(ti)ӣϣʹúң̣ӣÓҺÁƂԹ}

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ΣᣰÓķúҲÉAʯҟY(ji)ƂXʣ}韟Ó򄩻(jng)ÓA̎չ

a(chn)ˮ

SXVYԴݽߣ؄eS҇(gu)(ni)ɹŴƇ(gu)HYԴ_l(f)޹˾øחløXúa(chn)fXʾa(chn)Xúa(chn)fX(xing)Ŀȫ潨Ͷa(chn)ĽɲɹͶa(chn)ķXVXYԴȡȫ؞ͨԓla(chn)҇(gu)חlXúȡXļg(sh)оca(chn)I(y)ƏV(hu)ԽԽܵ

Xa(chn)(ni)ɹŴƇ(gu)HYԴ_l(f)޲A

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XVXYԴa(chn)Xķ

ߣ߆λӢĿ()

  ꐄ O (zhn)܊ Zhang Xiaoyun Zhang Yi Chen Gang Sun JunminZhang Zhanjun

(ni)ɹŴƇ(gu)HYԴ_l(f)޹˾,(ni)ɹźͺ,010206p

Metals2012(11)

.;Ʋ 2009XЈ(chng)c2010չ 2010(03)2.?qng)?bo) ڼӿD(zhun)׃l(f)չʽ~һ 20113.Ʒ _˹Xa(chn)İl(f)չ 1996

.R L(zhng)ʯϼʯL(zhng)ra(chn)͑(yng)[ڿՓ]-Va(chn)o(h)c 19955.Т;Q ϼʯCüg(sh)̽ӑ 1986(03)6.Hitter H.J 1981

.(zhn);d;;܊ ϼʯVXI(y)еđ(yng)[ڿՓ]-p 2008(12)8.Oʿ еƷλ\ʯVC 1983(04)9. Xa(chn)ˇW(xu) 1993

.K“(lin)ɫұ(bo).\ʯa(chn)Xͻ 197211.Ԫ;(yn) úփ(c) 2004

.Matjie R;Bunt J;Heerden J Extraction of Alumina from coal fly ash generated from a selested low rank bituminousSouth African coal 2004

.Matjie R;Bunt J;Van Heerden Extraction of alumina from coal fly ash generated from a selected low rank bituminousSouth African coal[ڿ] 2005(03)

.;r(sh);G úҾ(x)--ȡXоM(jn)չ[ڿՓ]-p 2006(05)15.O;Ҧ(qing);(zhn)܊ һNĸXúȡ衢X扵ķ

 

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Aڭh(hun)Ƽ޹˾I(y)YԴߎXИI(y)a(chn)ĻD(zhun)G\(yn)D(zhun)ʿ10%a(chn)5%10%ܺĽ20%ңa(chn)_(d)50-500t/dӹ(ji)ܭh(hun)ֱԃ18637113703(΢̖ͬ(ho))Aڭh(hun)Ƽ˾\(chng)(w)Sr(sh)gӭǰ텢^!

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2(dng)͑†ԺAڼg(sh)̎Ҫȥ͑F(xin)(chng)̽Ԕ(x)š̲ÈDԼA(ch)D
3҂Sr(sh)ņTҕl͸M(jn)͑O(sh)a(chn)M(jn)(yn)O(sh)
4O(sh)Sǰ҂(hu)ԇC(j)\(yn)24Сr(sh)ṩԔ(x)ęzy(c)(bo)SͬO(sh)xl(f)؛
5O(sh)䵽_(d)F(xin)(chng)҂M(fi)ۺ󹤳̎_(d)F(xin)(chng)ؓ(f)؟(z)͑b{(dio)ԇֱO(sh)a(chn)ؓ(f)؟(z)Ӗ(xn)ˆT͑ȫa(chn)ɻع˾

 


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