С.В. Лановецкий, Д.И. Зыков, В.З. Пойлов Влияние

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H&, %%'<'),, % %$<)/7 &*2-%$& &'*6')-$% <$:*%8, HFG $:&*+4'-23 L(4192,3. H$ <*))/( [6], 2,)-'+ .&$<48-* % L(4192,$))$7 2&'<'
<$1A') 2.$2$:2-%$%*-9 $6&*),;'),> &*+('&$% ;*2-,= &*+('&*(, (,='11, %)4-&, 8$-$&/5 )*5$<3-23 &'*6,&4>?,' &*2-%$&/. "&$(' -$6$,
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D,2. 1. D')-6')$6&*((* $:&*+=$% Mg(O@)2, .$14;'))/5
:'+ ,2.$19+$%*),3 HFG (%) , 2 <$:*%8$7 HFG (A)
23
!$:*%8* HFG 2.$2$:2-%4'- 4(')90'),> ,)-')2,%)$2-, , 40,&'),> <,C&*8=,$))/5 .,8$%. "&,2-*11,;)$2-9 $:&*+=$%, .$14;'))/5
2 .&,(')'),'( ,+$:4-,1$%$6$ 2.,&-*, ),A', ;'( 2,)-'+,&$%*))/5 :'+
HFG. K*8, % .'&%$( 214;*' 2&'<),7 &*+('& 8&,2-*11,-$%, $.&'<'1'))/5 .$ ('-$<4 M'&&'&*, 2$2-*%,1 55 )(, * % .$21'<)'( – 300 )(.
@* &,2. 2 .&'<2-*%1')* -'&($6&*((* .&$='22* -'&(,;'28$6$ &*+1$A'),3 6,<&$82,<* (*6),3.
G )*;*19)/7 ($(')- %&'('), 6,<&$82,< (*6),3 2$<'&A,- <$%$19)$ ()$6$ C,+,;'28, 2%3+*))$7 %1*6, , ,(''- 2$2-*%, 8$-$&/7
($A)$ %/&*+,-9 C$&(41$7 Mg(OH)2NBH2O. #,(%$1$( BH2O $:$+)*;')*
C,+,;'28, 2%3+*))*3 %1*6* % $:&*+='. B)* 4<*13'-23 .&, )*6&'%*),, %
,)-'&%*1' -'(.'&*-4& $- 25 <$ 167 °#. H&$='22 .$-'&, C,+,;'28$7 %1*6, 5*&*8-'&,+4'-23 (,),(4($( )* 8&,%$7 !#" .&, -'(.'&*-4&'
114 °#. H&$='22 4<*1'),3 %1*6, ,+ $:&*+=* -&':4'- .$61$?'),3 -'.1$-/, ;-$ %/&*A*'-23 L)<$-'&(,;'28,( LCC'8-$(. H&$='22 4<*1'),3 C,+,;'28$7 %1*6, +*8*);,%*'-23 .&, -'(.'&*-4&' 167 °#, , <*19)'70''
.$%/0'),' -'(.'&*-4&/ <$ 261 °# )' .&,%$<,- 8 ,+(')'),> (*22/
$:&*+=*. @*;,)*3 2 -'(.'&*-4&/ 261 °#, 8&,%*3 KI %)$%9 45$<,- %),+,
-*8,( $:&*+$(, )*;,)*'-23 .&$='22 &*+1$A'),3 )'.$2&'<2-%'))$ 6,<&$82,<* (*6),3 )* MgO , H2O. @* 8&,%$7 !#" L-$(4 .&$='224 2$$-%'-2-%4'- <%* (,),(4(* .&, -'(.'&*-4&' 316 °# , -'(.'&*-4&' 638 °#.
F 2*( .&$='22 <'6,<&*-*=,, .&$-'8*'- % <%* L-*.*:
261–345 $#
Mg(OH)2 O MgO0,5(OH) + 0,5H2O,
460–800 $#
MgO0,5(OH) O MgO + 0,5H2O.
@* $2)$%*),, -'&($6&*%,('-&,;'28,5 <*))/5 ,+4;')$ %1,3),'
-'(.'&*-4&/ -'&($$:&*:$-8, , %&'('), )* &*+('& ;*2-,=. H$14;')/
21'<4>?,' &'+419-*-/ ,221'<$%*),7 %1,3),3 -'(.'&*-4&/ .&$8*18,
)* &*+('& ;*2-,= 6,<&$82,<* (*6),3:
9, °#
d, (8(
450
3,45
600
5,14
800
6,87
1000
9,57
1100
29,3
J221'<$%*),3 .$8*+*1,, ;-$ .&, 4%'1,;'),, -'(.'&*-4&/ .&$8*18, .&$,25$<,- 2.'8*),' $82,<* (*6),3, 8$-$&$' 2$.&$%$A<*'-23 &'8&,2-*11,+*=,'7, -.'. &$2-$( +'&') , 4.1$-)'),'( $2*<8*.
24
25
#$61*2)$ .&$%'<'))/( ,221'<$%*),3(, $.-,(*19)$7 3%13'-23
-'(.'&*-4&* 450 °C. H&, L-$7 -'(.'&*-4&' :/1$ .&$%'<')$ ,221'<$%*),' %1,3),3 %&'('), .&$8*18, )* &*+('& ;*2-,= Mg(OH)2:
%&'(3, ;
d, (8(
2,0
10,60
2,5
5,53
3,5
3,84
4,0
3,58
5,0
3,44
2-*)$%1')$, ;-$ )*,(')90,7 2&'<),7 &*+('& *61$('&*-$% ;*2-,= ($A)$ .$14;,-9 .&, .&$8*18' % -';'),' 5 ;.
J+ *)*1,+* 1,-'&*-4&)/5 <*))/5 21'<4'-, ;-$ 28$&$2-9 )*6&'%*
-*8A' 3%13'-23 %*A)/( C*8-$&$(, $.&'<'13>?,( <,2.'&2)$2-9 8$)';)$6$ .&$<48-*. !13 ,221'<$%*),3 <*))$6$ .*&*('-&* :/1, %/:&*)/
&*+1,;)/' 28$&$2-, )*6&'%* <$ +*<*))$7 -'(.'&*-4&/ (450 °C):
28$&$2-9 )*6&'%*, $#/(,)
d, (8(
14,2
3,45
0,4
3,59
0,2
3,70
J25$<3 ,+ .$14;'))/5 <*))/5, ($A)$ 6$%$&,-9 $ -$(, ;-$ $.-,(*19)/( 3%13'-23 4<*&)/7 )*6&'% 6,<&$82,<* (*6),3, -.'. %)'2'),'
.&$<48-* % .&'<%*&,-'19)$ )*6&'-4> <$ +*<*))$7 -'(.'&*-4&/ .';9.
@* &,2. 3 .&,%'<')* &')-6')$6&*((* .$&$08* MgO, .$14;'))$6$
2 ,2.$19+$%*),'( HFG, .&$8*1'))$6$ .&, -'(.'&*-4&' 450 °# % -';'),' 5 ;. D')-6')$6&*((* .$&$08* MgO 2%,<'-'192-%4'- $ -$(, ;-$ &'*1,+4'(/' % .&$='22' 2,)-'+* , <'6,<&*-*=,, 421$%,3 .&,%$<3- 8 C$&(,&$%*),> ;*2-,= 2 %/2$8$7 2-'.')9> 8&,2-*11,;)$2-,.
D,2. 3. D')-6')$6&*((* $:&*+=* MgO
26
!$.$1),-'19)/' 8$1,;'2-%'))/' <*))/' $ &*+('&' ;*2-,= )*)$8&,2-*11,;'28$6$ .$&$08* $82,<* (*6),3 .$14;')/ )* L1'8-&$))$(
(,8&$28$.'. @* &,2. 4 .&,%'<')/ (,8&$C$-$6&*C,, )*)$<,2.'&2)$6$
$82,<* (*6),3, .$14;'))$6$ .&, $.-,(*19)/5 421$%,35.
D,2. 4. P,8&$C$-$6&*C,3 ;*2-,= MgO
G'1,;,)* 2&'<),5 &*+('&$% 8&,2-*11,-$% 2,)-'+,&$%*))/5 $:&*+=$% $82,<* (*6),3, $.&'<'1'))*3 &*+1,;)/(, ('-$<*(, (DEF, L1'8-&$))*3 (,8&$28$.,3), 2$2-*%13'- 60–80 )(.
K*8,( $:&*+$(, % 5$<' .&$%'<'))/5 ,221'<$%*),7 $.&'<'1')$
%1,3),' .$%'&5)$2-)$-*8-,%)$7 <$:*%8, )* ($&C$1$6,> , &*+('& ;*2-,= 6,<&$82,<* , $82,<* (*6),3. H&, .$($?, -'&($6&*%,('-&,, ,
&')-6')$C*+$%$6$ *)*1,+* 42-*)$%1')/ -'&($-&$.)/' C*+$%/' .'&'5$</ 6,<&$82,<* (*6),3. B=')')$ %1,3),' -'(.'&*-4&/ .&$='22* <'6,<&*-*=,, , 28$&$2-, )*6&'%* )* &*+('& ;*2-,= $82,<* (*6),3. # .$($?9> &')-6')$C*+$%$6$ *)*1,+* , L1'8-&$))$7 (,8&$28$.,, <$8*+*)*
%$+($A)$2-9 .$14;'),3 )*)$<,2.'&2)/5 .$&$08$% MgO .&, +*<*))/5
421$%,35.
!"#$% &"'()*'+),
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2010. – 140 2.
6. G$195,) G.G. B:?*3 5,(,3. J+:&*))/' 61*%/. – H'&(9: J+<-%$
H'&(. 6$2. -'5). 4)--*, 2006. – "). 3. – 378 2.
H$14;')$ 2.06.2011