Znn3bq.jpeg
²é¿´: 902  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

aayindan

гæ (СÓÐÃûÆø)

[ÇóÖú] CO2Óë¸ß¸ÆÃ¾Àë×ÓµÄË®Öеķ´Ó¦µÄÔ­Òò ÒÑÓÐ2È˲ÎÓë

ÔÚ¸ßѹ·´Ó¦¸ªÖУ¬Ïòº¬¸ß¸ÆÃ¾Àë×Ó£¨Ö÷ÒªÊÇCaCl2£©µÄË®ÖÐ×¢Èë´óÁ¿µÄCO2£¬Ê¹Ñ¹Á¦Éý¸ßµ½10MPa£¬´ËʱûÓгÁµíÉú³É£¬ÎªÊ²Ã´½µÑ¹ºó£¬¼´°ÑCO2·Å³öÒ»²¿·Öºó£¬Óа×É«³ÁµíÉú³É£¿¿ÒÇë¸÷λ¸ßÈËÖ¸µã¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mayuding

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiaoxususy: ½ð±Ò+1, ¶àл²ÎÓë 2014-05-30 16:18:02
10MPaµÄ²£Á§·´Ó¦¸ªÂð£¿Òª²»Ôõô֪µÀûÓгÁµíÉú³É¶øÊÇÔÚйѹʱÉú³ÉµÄ£¿
5Â¥2014-05-30 09:19:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

jiagle

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiaoxususy: ½ð±Ò+3, ÐÁ¿àÁË£¬¶àл²ÎÓë 2014-05-30 16:17:11
´æÔÚÈçÏÂÆ½ºâ£º
    CO2 + H2O = H2CO3
      H2CO3 = H(+) + HCO3(-)
      HCO3(-) = H(+) + CO3(2-)
      CO3(2-) + CO2 + H2O = 2HCO3(-)
      Ca(2+) + CO3(2-) = CaCO3(s)
      CaCO3 + CO2 + H2O = Ca(HCO3)2
´ÓÉÏÊöƽºâÖпÉÒÔ¿´³ö£¬ÊÊÁ¿CO2£¬¿ÉÒÔµ¼ÖÂCaCO3³ÁµíµÄÉú³É£¬¹ýÁ¿CO2ÓֻᵼÖÂ̼Ëá¸ÆÈܽâΪCa(HCO3)2¡£
¸ßѹÏ£¬µ¼Ö´óÁ¿CO2Èܽ⣬ÊôÓÚ¹ýÁ¿ºÜ¶à£¬Òò´Ë²»»áÓÐCaCO3³ÁµíÉú³É£»
¼õѹʱ£¬CO2ÊͷųöÀ´£¬ÈÜÒºÖÐŨ¶È½µµÍ£¬µ¼ÖÂ×îºóÒ»Ìõ·´Ó¦ÄæÏò½øÐУ¨½µµÍÁË·´Ó¦ÎïŨ¶È£©¡£
2Â¥2014-05-29 08:18:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aayindan

гæ (СÓÐÃûÆø)

¡ï
xiaoxususy: ½ð±Ò+1, ¶àл½»Á÷ 2014-05-30 16:17:49
ÒýÓûØÌû:
2Â¥: Originally posted by jiagle at 2014-05-29 08:18:06
´æÔÚÈçÏÂÆ½ºâ£º
    CO2 + H2O = H2CO3
      H2CO3 = H(+) + HCO3(-)
      HCO3(-) = H(+) + CO3(2-)
      CO3(2-) + CO2 + H2O = 2HCO3(-)
      Ca(2+) + CO3(2-) = CaCO3(s)
      CaCO3 + CO2 + H2O = ...

Äú˵µÄºÜÓеÀÀí£¬¿ÉÊÇÈç¹ûÅ׿ªÖмäµÄ·´Ó¦¹ý³Ì²»Ëµ£¬Ö»¿´·´Ó¦½á¹ûµÄ»°£¬½µÑ¹¹ý³ÌÖ»ÒªÉú³É1molµÄCaCO3¾Í»áÉú³É2molµÄH+£¬Ê¹ÈÜÒºËáÐÔ±äÇ¿£¬»á²»»áÓÖ°ÑÉú³ÉµÄCaCO3Èܽâµô£¿
3Â¥2014-05-29 09:45:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiagle

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
xiaoxususy: ½ð±Ò+1, ÐÁ¿àÁË£¬¶àл²ÎÓë 2014-05-30 16:17:34
aayindan: ½ð±Ò+6, ¡ïÓаïÖú 2014-05-30 20:35:51
ÒýÓûØÌû:
3Â¥: Originally posted by aayindan at 2014-05-29 09:45:11
Äú˵µÄºÜÓеÀÀí£¬¿ÉÊÇÈç¹ûÅ׿ªÖмäµÄ·´Ó¦¹ý³Ì²»Ëµ£¬Ö»¿´·´Ó¦½á¹ûµÄ»°£¬½µÑ¹¹ý³ÌÖ»ÒªÉú³É1molµÄCaCO3¾Í»áÉú³É2molµÄH+£¬Ê¹ÈÜÒºËáÐÔ±äÇ¿£¬»á²»»áÓÖ°ÑÉú³ÉµÄCaCO3Èܽâµô£¿...

ÆäʵÉÏÊö·´Ó¦·½³Ìʽ¶¼ÊÇ¿ÉÄæ·´Ó¦£¬Ö»ÊÇСľ³æÉϱíʾ²»³öÀ´¡£
¼ÈÈ»ÊÇ»¯Ñ§Æ½ºâ£¬³ÁµíºÍÈܽâ×ÜÓÐÒ»¸öƽºâµã£¬´ËʱÉú³ÉµÄ³ÁµíºÍÇâÀë×ÓŨ¶È¶¼ÊÇÒ»¶¨µÄ£¬¼´Æ½ºâʱµÄÇâÀë×ÓŨ¶ÈÎÞ·¨Èܽâ̼Ëá¸Æ³Áµí¡£
4Â¥2014-05-29 10:16:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703»¯Ñ§ +30 ÄÝÄÝninicgb 2026-04-04 33/1650 2026-04-09 14:49 by ajpv·çÀ×
[¿¼ÑÐ] ²ÄÁÏר˶³õÊÔ·Ö332Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬ +6 ¹ÊÈË?? 2026-04-09 6/300 2026-04-09 14:40 by 2006600301
[¿¼ÑÐ] 311Çóµ÷¼Á +6 surte 2026-04-08 13/650 2026-04-09 14:00 by surte
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +7 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 8/400 2026-04-09 13:38 by 544594351
[¿¼ÑÐ] Çóµ÷¼Á +3 ÖíÈâ¶Õ·ÛÌõcc 2026-04-08 4/200 2026-04-09 10:05 by ÖíÈâ¶Õ·ÛÌõcc
[¿¼ÑÐ] 307·Ö²ÄÁÏרҵÇóµ÷¼Á +12 Hllºú 2026-04-05 12/600 2026-04-08 16:33 by luoyongfeng
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ289·Ö +21 ˶ÐǸ° 2026-04-03 21/1050 2026-04-08 11:55 by Öí»á·É
[¿¼ÑÐ] Çóµ÷¼Á +11 wwwwabcde 2026-04-07 11/550 2026-04-07 23:16 by JourneyLucky
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©Çóµ÷¼Á +7 heguanhua 2026-04-05 8/400 2026-04-06 18:41 by macy2011
[¿¼ÑÐ] 0855Çóµ÷¼Á²ÄÁÏ +11 ºìÌÒׯׯ 2026-04-04 12/600 2026-04-06 10:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸Çà¿Æ085500£¬³õÊÔ295·Ö£¬¹«¹²¿Î213·Ö +3 Óöµ½µÄÈËÔ¸Íû¶¼Ä 2026-04-05 3/150 2026-04-05 18:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 5/250 2026-04-05 17:38 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 7/350 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] ²ÄÁÏ295 +13 СӢ11 2026-04-03 14/700 2026-04-04 09:02 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 295Çóµ÷¼Á +3 ÉÐټѽ 2026-04-03 4/200 2026-04-03 21:23 by zhq0425
[¿¼ÑÐ] 294Çóµ÷¼Á +6 Grey_Ey 2026-04-03 6/300 2026-04-03 20:46 by ÐÀϲ777
[¿¼ÑÐ] 366Çóµ÷¼Á +7 sbdnd 2026-04-03 7/350 2026-04-03 12:40 by cymywx
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +4 ÍÃͻͻͻ£¬ 2026-04-02 5/250 2026-04-02 21:16 by ÍÃͻͻͻ£¬
[¿¼ÑÐ] 293Çóµ÷¼Á +4 çæçæÀÖ 2026-04-02 4/200 2026-04-02 20:10 by 6781022
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û