Znn3bq.jpeg
²é¿´: 410  |  »Ø¸´: 9
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

qazqaz1982

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ÓоäÉó¸åÒâ¼û¿´²»¶®£¬ÇëÓо­ÑéµÄ³æ×ÓÖ¸µã

×òÌìÎÄÕµÄÉó¸åÒâ¼û»ØÀ´ÁË£¬Óо仰¿´²»Ã÷°×£¬ÊǹØÓÚ·ÏË®´¦Àí·½ÃæµÄÂÛÎÄ£¬Çë¸÷λ¿´¿´

Are you aware why in the past this recovery option was not used and whether you have addressed the mentioned problems in above paper/ (High production of carbonate precipitate upon increasing pH)
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÒýÓûØÌû:
Originally posted by qdstar2008 at 2009-7-29 15:33:
ÄãÖª²»ÖªµÀÒÔǰΪʲô²»ÓÃÕâÖÖ·½·¨£¬ÄãÊÇ·ñ½â¾öÁËËù˵ÎÊÌ⣬Ìá¸ßpHʹ̼ËáÑεijÁµíÁ¿Ôö¼Ó£¿

7Â¥2009-07-29 17:24:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

qdstar2008

Ìú³æ (ÕýʽдÊÖ)

¡ï ¡ï
qazqaz1982(½ð±Ò+1,VIP+0): 7-29 15:47
qazqaz1982(½ð±Ò+1,VIP+0): 8-5 22:22
ÄãÖª²»ÖªµÀÒÔǰΪʲô²»ÓÃÕâÖÖ·½·¨£¬ÄãÊÇ·ñ½â¾öÁËËù˵ÎÊÌ⣬Ìá¸ßpHʹ̼ËáÑεijÁµíÁ¿Ôö¼Ó£¿
2Â¥2009-07-29 15:33:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sun_xiuxiu

½ð³æ (СÓÐÃûÆø)

¡ï
qazqaz1982(½ð±Ò+1,VIP+0): 7-29 15:47
´ó¸ÅÒâ˼ÊÇ˵ÄãûÓзÖÎö Ϊʲô¹ýÈ¥±ðÈËûÓвÉÓÃÕâ¸öÑ¡Ôñ£¬ÄãÊÇ·ñÒѾ­´¦ÀíÁËÒÔǰ´æÔÚµÄÎÊÌâ¡£
¹À¼ÆÊÇÒòΪÄãµÄÒýÑÔ²¿·ÖдµÄ²»¹»Ïêϸ¡£
¸öÈ˼û½â£¬²»ÖªµÀÊÇ·ñ׼ȷ¡£
3Â¥2009-07-29 15:38:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hfut1879

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

ºÃÏñÊÇÉó¸åÈËÎÊÄãÖª²»ÖªµÀÕâÖÖ´¦Àí·½·¨ÔÚ¹ýȥΪʲôûÓб»Ñ¡Ó㬻¹ÓоÍÊÇÄ㲢ûÓнâÊÍÔÚÎÄÕÂÖÐÌáµ½µÄÎÊÌ⣡
¸öÈËÀí½â£¬½ö¹©²Î¿¼£¡£¡
4Â¥2009-07-29 15:48:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +21 hualkop 2026-04-12 23/1150 2026-04-15 22:02 by hualkop
[¿¼ÑÐ] 291 Çóµ÷¼Á +40 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 41/2050 2026-04-15 21:54 by noqvsozv
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +9 Ö½ÉÈzhishan 2026-04-13 9/450 2026-04-15 18:28 by ANÁ÷800
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +3 °×ÔÆ123456789 2026-04-13 3/150 2026-04-15 12:42 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +11 à¶¹þ¼ÓÓÍ 2026-04-14 13/650 2026-04-14 21:14 by qingfeng258
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤349·ÖÇóµ÷¼Á +16 Àîľ×Ó°¡¹þ¹þ 2026-04-12 17/850 2026-04-14 09:11 by fenglj492
[»ù½ðÉêÇë] 2026 WRÇà°Î +3 ¶¬ÈÕÑô¹âCAS 2026-04-09 6/300 2026-04-13 18:40 by liuchb715
[¿¼ÑÐ] 339Çóµ÷¼Á +4 hanwudada 2026-04-12 4/200 2026-04-13 12:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ289 085602 +33 yangæÃ 2026-04-10 34/1700 2026-04-12 08:11 by Art1977
[¿¼ÑÐ] 280Çóµ÷¼Á +13 wzzzÍõ 2026-04-09 13/650 2026-04-12 00:31 by ÓÂÅʸ߷å0126
[¿¼ÑÐ] 277 ÊýÒ»104£¬Ñ§Ë¶£¬Çóµ÷¼Á +21 Æ¿×ÓPZ 2026-04-09 23/1150 2026-04-11 23:12 by labixiaoqiao
[¿¼ÑÐ] ҩѧר˶µ÷¼Á +8 ? һ·Éú?»¨? 2026-04-10 10/500 2026-04-11 21:21 by zhouxiaoyu
[¿¼ÑÐ] 303Çóµ÷¼Á +14 SereinQ 2026-04-10 15/750 2026-04-11 20:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 283Çóµ÷¼Á +22 ÄǸöàà×Ó 2026-04-09 22/1100 2026-04-11 10:41 by ÄæË®³Ë·ç
[¿¼ÑÐ] 282£¬Çóµ÷¼Á +12 jggshjkkm 2026-04-09 14/700 2026-04-11 09:39 by Öí»á·É
[¿¼ÑÐ] 085402ͨÐŹ¤³Ìµ÷¼Á£¬ÓÐ4Ïîѧ¿Æ¾ºÈü¹ú½±£¨µçÈü¹ú¶þ£©£¬Ë¶Ê¿Ñо¿Éúµ÷¼Á×Ô¼öÐÅ¡£ +5 mÓÀo²»vÑÔoÆúm 2026-04-09 5/250 2026-04-11 09:33 by zhq0425
[¿¼ÑÐ] ±¾¿Æ211 ¹¤¿Æ085400 280·ÖÇóµ÷¼Á ¿É¿çרҵ +11 LZH£¨µÈ´ýµ÷¼ÁÖÐ 2026-04-10 11/550 2026-04-11 08:39 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬326ÉúÎïѧÇóÏà¹Ø×¨Òµµ÷¼Á +4 Áõīī 2026-04-09 4/200 2026-04-10 12:07 by pengliang8036
[¿¼ÑÐ] ²ÄÁÏר˶³õÊÔ·Ö332Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬ +12 ¹ÊÈË?? 2026-04-09 12/600 2026-04-09 18:34 by Ccclqqq
[¿¼ÑÐ] 337Çóµ÷¼Á +4 Gky09300550£¬ 2026-04-09 4/200 2026-04-09 17:18 by ÅÁ¶ûÂíÀ­ÌØ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û