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XƂۺȻXšоXƂۺȻXšоPI~XһDGh(hun)DGX}aX} ժҪČXҞԭϣһaˮۺȻXšMоaƷ|ָ_I(y)˜йˇ̶ɱ͡oȾc ۺȻXһNoC߷仯Wͨʽ[Al2(OH)nCl6-n]m1n5m10л١ˮЧܸmcܳȥˮеFȾؽɰ֬ľ|صҲԳȥӡȾUˮеˮȾϣýȾϿýȾҲ;ɰT콻ӲƚĹ̻UҺĸͻҺƸt(y)ˎʯ͡켈yƷȹI(y)ˮ͏Uˮ̎ ۺȻXaԭϵIJͬɷ֞飺XֱܽⷨԽYȻXԭȻXԭXԭճϵVԭϵƷ߀XúʯͷúҵȞԭƂۺȻXķXҞԭۺȻXķԭρԴVrЧߣкܴÃrֵ@NְһAܷкͷЉAܷкͷƵõľۺȻX^ͣAҲ҉AĸgԏԴȱһtc֮෴AԽԭ^٣aƷxӺҲԽҾO了Σԭɱ͵ȃ(yu)c ҇ھۺȻXо70_ʼܵXYԴƶܝMaҪXҞҪԭϣһ_չaۺȻXšо 1XƂۺȻXĻԭ ۺȻXһNoC߷ӵĶrۺ늽|ҕȻX͚X֮gһNˮaXλˮl(f)ˮXͨ^uܘɞ˴ӳɞoC߷Ӿۺw XȡۺȻXҪXAl2O3cHClAlCl3ȫܳˮⷴۺϷ^XܳpHֵX}l(f)ˮaHClʹpHֵ½@ִʹXܳ^m(x)MУpHֵS֮ʹɂugl(f)ܘۺ@NÜpˮaĝĶʹˮⷴ^m(x)Mˮⷴɵľۺw[Al2(OH)n(H2O)]m(6-n)+cwCl-YγɾۺȻX 2XƂۺȻXš XҞҪԭȡһƂۺȻX乤ˇҊD1
ȼ31%HClˮһλͶӽˮϴ̎^ĶX_ʼضȺܿ95Ʒضڷ^SraһЩˮҼԔ衣6-14hꮅˮϡ{(ji)pH3.5-4.0Ȼ컯16-18hόҺҺwۺȻXsƵùwۺȻX ˇPIڴ_ͶϱȡܺɳXܳʣͬrʹaƷXAȵߡ 3XƂۺȻXˇlĴ_ 3.1XcHClͶϱȵĴ_ īIaۺȻX䷽XXĺ_XcHClͶϱȞ2:1ԓͶϱȻAM^ͶϱȵČҊ1 1XcHClͶϱȌ
ԇl(f)FXcHClͶϱȲͬrSXҺwƷĝȼAl2O3ҲS֮Ӵ@5M䷽ĝAl2O3_|Ҫǰ4M䷽ĉA׃Ҕֵ50I(y)һƉAȔֵ50%-60%5M䷽Al2O3%m^34M䷽ĵAȅs^xXcHClͶϱȞ3:1ҡ 3.2ˮĴ_ XcHClͶϱȞ3:1, ׃ͬˮMЌҊ2 2Y
l(f)F14M䷽ĉAƫ@ʹۺyԷ(wn)ڣڅyܵĚX23M䷽ĸָ˱^ӽ|Ҫ Mһxmļˮ23M䷽õҺwaƷsƳɹwָҊ3 3 ֮aƷָ
ԇ23M䷽ĹwaƷĸҪָ˾_|Ҫڿ]_ˮr߀Ҫˮ^Ӱ푳ˮﺬӡʌXHClˮͶϱȶ3:1:3.5 3.3ͳɱо ֮ĮaƷּόҺҲaƷHClښҺwԽԽ]@֮aƷHClMлգԽͳɱ҂ȡˌMˮϴˮϴҺ沿ˮһеķҊ4 4ˮϴY
2M䷽ҺwaƷsƳɹwaƷָ˞飺Al2O3:29.7%Aȣ92.4ڱCaƷ|ǰˮϴҺٴãԽͳɱ 4ӑՓ 4.1HClȵӰ ǰHCl̫XͶ^^t^ڼʹHCl]l(f)ԮaƷXHClȑX|ĴСɢlM{ 4.2ˮĴ_ ǰˮ֓]l(f)^raʹˮִp٣^ڼʹHCl]l(f)ɮaƷʧЧˮ^ƫtM®aƷ_|Ҫ 4.3aƷpHֵĿ ǰaƷpH3.5-4.0Ч^pHֵ^ߕrmʹṩܘuͬrҲʹɫAl(OH)3ɶʹaƷ(wn)¸ˮЧԭ{pHֵ߉AȵҪlֻҪ^һ^ѾۺϜضȣͿʹpHҪķ֮ 5YՓ XȡۺȻXgǿеaƷҪ|ָ_I(y)˜ʡԓһ÷şM㷴ضȵҪйˇ̶̡(ji)oȾc_˻׃U錚CõĿġ
Aڭh(hun)Ƽ˾ɽдџX\X}ИI(y)I(y)Kџͷ۠32580010001250Ŀ a50-500ÿaɼgDɳOaƷ Aڭh(hun)Ƽ˾I(y)YԴߎXИI(y)aĻDG\Dʿ10%a5%10%ܺĽ20%a_50-500t/dӹ(ji)ܭh(hun)ֱԃ18637113703(̖ͬ)Aڭh(hun)Ƽ˾\գSrgӭǰ텢^! I(y)ۺ
\a DGəC ߎXa sCA ʯa mÓ Va ʯVV ĥC ĥCĥC X\a GDG a ⛷ʡЙC ̡ΣU̎DG Ⱦޏ CʽĥCVĥĥ oϙCӋQbCȼϵy(tng)
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