±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 326  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

cwhustchem

Òø³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾½»Á÷̽ÌÖ¡¿Õâ¸ö²úÆ·ÊDz»ÊÇÉ̼ÒÔÚºöÓÆ£¿

Ê×ÏÈ£¬ÇëÎÊÓÐË­¿´µ½¹ýSiO2¾§ÐëµÄ±¨µÀ£¿
ÏÂÃæÕâ¸ö²úÆ·½éÉÜ¿ÉÐŶÈÓжàÉÙ£¿ÊDz»Êǽö½öÊǶÌÏËά״µÄSiO2¶ø·Ç¾§Ì壿


¾§Ðë¹è(ÓÖÃû¶Ì²£Á§ÏËά)ÐÔÄÜÌØµã  



         ¾§Ðë¹èÊÇÒ»ÖÖÏËά״ÐÎÌå½á¹¹¹¦ÄÜÐÔ²ÄÁÏ£¬Ö÷Òª³É·ÖSi02£¬Ë׳ÆÎª¶Ì²£ÏË£¬Íâ¹ÛΪ´¿°×É«¡¢Ç¿¶È¸ß¡¢»¯Ñ§Îȶ¨ÐԺᢷÖÉ¢ÐԺá¢Ä͸ßΣ¨¿ÉÄÍ1700¡æ¸ßΣ©£¬¾øÔµÐԺá¢ÉÕʧÁ¿µÍ¡¢ÎüÓÍÂʵ͡£¾§Ðë¹èÊÇÒ»ÖÖÐÂÐ͹¦ÄÜÐÔÔöÇ¿¡¢ÔöÈͲÄÁÏ.±»¹ã·ºÓ¦ÓÃÓÚÍ¿ÁÏ¡¢ËÜÁϸÄÐÔ¡¢Ï𽺼°¼¯³Éµç·µÈÐÐÒµµÄ»·ÑõÊ÷Ö¬½½×¢¡¢¹à·âµÈµç×ÓÁìÓò£¬¿ÉÏÔÖøÌá¸ß²úÆ·¸÷ÏîÐÔÄÜ£¬½µµÍÉú²ú³É±¾¡£¾§Ðë¹èÊÇÒ»ÖÖÀíÏëµÄÐÂÐ͹¦ÄÜÐÔÌî³äÁÏ¡£

¾§Ðë¹èÎïÀíÐÔÄÜ: ÏËάÌ峤¶È£¨¦Ìm£©Particle size 4¡ª20
¶Ñ»ýÃܶȣ¨g/cm3£©bulk density 0.78
ÕæÊµÃܶȣ¨g/cm3£©true density 2.3¡ª2.6
É«Ô󣨰׶È%£©color ¡Ý92
ÎüÓÍÂÊg(oil)/100g oil absorption 20--30
PHÖµ 6.8
Ë®·Ý(%) ¡Ü0.2
ÄÍ»ð¶È£¨¡æ£©Melting point 1720
ĪÊÏÓ²¶Èhardness (Mohs scale) 7
ÉÕʧÁ¿Lost in ignition ¡Ü0.10%


1£®ÔÚ¹¤³ÌËÜÁÏÖÐÓ¦Óãº
    Ö÷ÒªÓ¦ÓÃÓÚ¹¤³ÌËÜÁϸÄÐÔ¡£Õë×´µÄÐÎÌå½á¹¹£¬½Ï³¤µÄ³¤¾¶±È¶ÔËÜÁϾßÓкܺõÄÔöÇ¿¡¢ÔöÈÍ×÷Ó㬿ÉÌæ´ú²£Á§ÏËά£¬´ó´ó½µµÍÉú²ú³É±¾£»¸ÄÉÆÖÆÆ·µÄÍâ¹Û£¬½µµÍÊÕËõ±äÐÎÂÊ¡¢Ìá¸ß³ß´çÎȶ¨ÐÔ£»Ìá¸ßÈȱäÐÎζȡ¢ÄÍ»¯Ñ§¡¢·À¸¯ÐÔÄܼ°»úе¼Ó¹¤ÐÔÄÜ£»Ìá¸ßÀ­ÉìÇ¿¶È¡¢¿¹ÄÓÇúÇ¿¶È¡¢Ó²¶È¡¢ÄÍÄ¥ÐÔ¡¢Ä͸ßÎÂºÍµç¾øÔµÐÔÄÜ¡£Ä¿Ç°Ö÷ÒªÓ¦ÓÃÓÚPA¡¢PP¡¢PVC¡¢POM¡¢PBT¡¢ABSµÈËÜÁϲ£Á§ÏËά¸ÄÐÔ¼°PE¡¢PP¡¢PVC¡¢¾ÛÖ¬¡¢»·ÑõÊ÷Ö¬¼°·ÓÈ©Ê÷Ö¬µÄÌî³ä£¬Ê¹µÄÖÆÆ·µÄÁ¦Ñ§ÐÔÄܼ°»úе¼Ó¹¤ÐÔÄÜÏÔÖøÌá¸ß¡££¨×¢£ºÓùèÍéżÁª¼Á½øÐбíÃæ»îÐÔ´¦ÀíЧ¹û×îºÃ£©


2.ÔÚÍ¿ÁÏÖÐÓ¦Óãº
    ĪÊÏÓ²¶È7¼¶¿ÉÒÔÔöÇ¿¹â»¬µÄÓÍÆá±íÃæÓ²¶È£¬Ìá¸ß¿¹»®ÉËÐÔºÍÄͲÁÏ´ÐÔÄÜ£¬Á¼ºÃµÄ·ÖÉ¢ÐÔ¿ÉÌá¸ßÅçͿЧ¹û£¬¸½×ÅÁ¦Ç¿£¬Ê©¹¤±äµÃÊ®·ÖÈÝÒ×£¬Ìá¸ßÁËÉú²úЧÂÊ£»SiO2µÄ²ÄÁϳɷÖʹÆäÓµÓм«ºÃµÄ¿¹»¯Ñ§ÐÔÄÜ£¬¿ÉÏÔÖøÌá¸ßÍ¿ÁϵķÀ¸¯¡¢ÄÍËá¼îÐÔÄÜ£»1700¡æµÄÄÍ»ðÐÔÄÜÓëÊ÷Ö¬ÌåϵºÏÀí´îÅä¿ÉÏÔÖøÌá¸ßÍ¿ÁÏ×ÔÉíµÄÄ͸ßΡ¢·À»ðÐÔÄÜ£»°×¶È¸ß¡¢ÕÚ¸ÇÁ¦ºÃµÄÌØµãʹÆä¿ÉÔÚÒ»¶¨³Ì¶ÈÉÏÈ¡´úîѰ׷۵ÄÓÃÁ¿£¬´ó´ó½µµÍÉú²ú³É±¾£¬ÓÖ¿ÉÍ¿ÁÏÓÍÆáµÄ×ÛºÏÐÔÄÜÏÔÖøÌá¸ß¡£Ëý±»¹ã·ºÓ¦ÓÃÓÚ¹¤ÒµÓã¬ÃñÓÃÍ¿Áϼ°¸÷ÖÖ¹¦ÄÜÐÔÍ¿ÁÏ¡¢ÓÍÆá¡£


3£ºÏð½ºÖÐÓ¦Óá£
    ¿ÉÈ¡´ú̼ºÚ£¬Æðµ½ºÜºÃµÄ²¹Ç¿Ð§¹û£¬ÌرðÊÇÔÚ¹èÏð½ºÖÐÓ¦Ó㬽µµÍÁËÉú²ú³É±¾£¬Ìá¸ßÁËÖÆÆ·µÄÄÍÄ¥¡¢¿¹»®ÉË¡¢Ä͸ßΡ¢¸¯Ê´¡¢¾øÔµÐÔÄÜ¡£

4.ÔÚËÜÁÏÖеÄÓ¦ÓÃ.
1£® ¸ÄÉÆÍâ¹Û¡¢Ïû³ý²£ÏËÍâ¶£º´úÌæ²£ÏËʹÓÃÓÚ¸÷ÖÖ¹¤³ÌËÜÁϵIJ£Ï˸ÄÐÔ¿ÉÏû³ý²£ÏËÍâ¶ÏÖÏó£¬Ìá¸ßÖÆÆ·µÄ¸ÕÐÔ¡¢ÈÍÐÔ¡¢¿¹»®ÉËÐÔ£¬ÌرðÊʺÏÖÆ×÷±íÃæÒªÇó¸ßµÄ¾«ÃÜ×¢Éä¼þ¡£
2£® ½µµÍ³É±¾£º¾§Ðë¹èÖ»Óж̲£ÏË1/3×óÓҵļ۸ñ£¬´úÌæ²£Ï˿ɴó´ó½µµÍÆóÒµÉú²ú³É±¾¡£
3£® ÈÈÎȶ¨ÐԺá¢×èȼ£º¾§Ðë¹èÈÛµã¸ß¡¢¸ßÎÂϲ»·Ö½â£¬Ìá¸ßÖÆÆ·µÄ×èȼÐÔºÍÈȱäÐÎζȡ£
4£® ²úÆ·³ß´çÎȶ¨ÐÔ£ºÓÅÁ¼µÄ·ÖÉ¢ÐÔ£¬Ê¹Æä¿É³ä·ÖµÄ·ÖÉ¢ÓÚÊ÷Ö¬Ìåϵ£¬Ìá¸ßÖÆÆ·³ß´çÎȶ¨ÐÔ¡¢·ÀÖ¹ÇÌÇú£¬ÌرðÊʺÏÖÆ×÷¾«¶ÈÒªÇó¸ß¡¢ÐÎ×´¸´ÔÓµÄËܽºÖÆÆ·µÈ¡£
5£® ¾øÔµÐԺá¢ÎüË®Âʵͣº¾§Ðë¹è±Èµç×è¸ß£¬ÎüË®ÂʵÍ,ÊÊÓÃÓÚµçÀ¾øÔµ²ÄÁϼ°µç·°å²ÄÁÏ¡£
6£® Ä͸¯Ê´ÐÔÇ¿£º¾§Ðë¹èÖ÷ҪΪSi02³É·Ý£¬¿ÉÔÚ¸÷ÖÖÓлúÈÜÒº¼°Ëá¡¢¼îÈܼÁÖб£³ÖÎȶ¨£¬Ìá¸ßÖÆÆ·¿¹ÀÏ»¯ÐÔÄÜ¡£

¾§Ðë¹èÖ÷ÒªÓÃÓÚÒÔϼ¸ÖÖ½ºÁÏÖÆÆ·£º
1£® ÄáÁú¡¢PP¡¢PBT¡¢PC¡¢POM¡¢ABSµÈ¹¤³ÌËÜÁϵĸÄÐÔ£¬¿ÉÌæ´ú²£Á§ÏËά£¬Ìá¸ßÀ­ÉìÇ¿¶È¡¢¸ÕÐÔ¡¢¿¹»®ÉËÐÔ¡¢¿¹ÄÓÇúÇ¿¶È¡¢½µµÍÊÕËõÂÊ£¬±£³Ö³ß´çÎȶ¨¡¢·ÀÖ¹ÇÌÇú£¬Ïû³ý²£ÏËÍâ¶£»Ìá¸ßÖÆÆ·µÄ×èȼÐÔ¡¢ÈȱäÐÎζȺ;øÔµÐÔÄÜ£¬´ó´ó½µµÍ³É±¾¡£
2£® Ìî³äPVC¡¢PP¡¢PE¡¢Éú²úÒìÐͲġ¢¹Ü²ÄºÍ°å²Ä£¬¿ÉÊ¹ÖÆÆ·¾ßÓÐÁ¼ºÃµÄ³ß´çÎȶ¨ÐÔ¡¢Ìá¸ß¸ÕÐÔ¡¢ÈÍÐÔ¡¢ÄÍÈÈζȺ;øÔµÐÔ£¬Ìá¸ßÖÆÆ·ÐԼ۱ȡ£
3£® Ìî³äÓÚPVC¡¢PEµÈµçÀ¡¢¾øÔµ»¤ÌײÄÁÏ£¬¿ÉÌá¸ß²úÆ·µÄÄ͸ßΡ¢¾øÔµ¡¢ÄÍËá¼îµÈÐÔÄÜ¡£
4£® Ìî³ä»·ÑõÊ÷Ö¬¸²Í­°æ£¬¿É½µµÍÊ÷Ö¬Õ³¶È£¬Ìá¸ßÍäÇúÇ¿¶È¡¢À­ÉìÇ¿¶È£¬¸ÄÉÆÆäÎïÀí»úеÐÔÄÜ£¬Ìá¸ß²£Á§»¯×ª±äζȣ¬½µµÍ½éµç³£Êý¡¢Ìá¸ß¾øÔµÐÔÄÜ£¬½µµÍÎüË®ÐÔ¡£
5. Ìî³äÓлú¹èÊ÷Ö¬£¬¿ÉÌá¸ßÎïÀí»úеÐÔÄÜ£¬´óÁ¿Ìî³ä¿É´ó´ó½µµÍ³É±¾£¬ÊÇÉú²úÄ£¾ßµÄÀíÏë²ÄÁÏ¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sxyzt

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

»¹Ã»¿´¹ýÕâ·½ÃæµÄÑо¿£¬¹À¼ÆÊÇÓÃÄ£°æ¼Á×öµÄ°É
3Â¥2008-09-12 16:17:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 3 ¸ö»Ø´ð

refnew

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)


¾§Ðë²»Ò»¶¨ÊǾ¯ÌèÁË
2Â¥2008-09-12 15:18:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤085600 310·ÖÇóµ÷¼Á +10 0856²ÄÁÏÓ뻯¹¤3 2026-04-04 12/600 2026-04-05 11:17 by chixmc
[¿¼ÑÐ] 346·ÖµÄÉúÎïÓëÒ½Ò©08600Çóµ÷¼Á +4 ³£ÓêÑôÉϰ¶ 2026-04-05 5/250 2026-04-05 10:26 by ÌÆãå¶ù
[¿¼ÑÐ] Çóµ÷¼Á +3 С›g 2026-04-03 3/150 2026-04-05 09:10 by sihailian3
[¿¼ÑÐ] 290Çóµ÷¼Á +7 luoziheng 2026-04-04 7/350 2026-04-04 23:17 by lqwchd
[¿¼ÑÐ] ¿¼Ñе÷¼Á +6 15615482637 2026-04-04 6/300 2026-04-04 22:43 by yu221
[¿¼ÑÐ] »·¾³285·Ö£¬¹ýÁù¼¶£¬Çóµ÷¼Á +10 xhr12 2026-04-02 10/500 2026-04-04 21:53 by bn53987
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +14 ´ó²öС×Ó 2026-04-04 15/750 2026-04-04 16:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 319Çóµ÷¼Á +4 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 4/200 2026-04-04 16:25 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸±±Àí325·ÖÇóµ÷¼Á +6 ÕÒµ÷¼Á£¬£¬ 2026-04-02 6/300 2026-04-03 22:20 by –¹Æ?
[¿¼ÑÐ] 295Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 21:01 by zhq0425
[¿¼ÑÐ] 336Çóµ÷¼Á +8 kiyy 2026-04-01 8/400 2026-04-03 19:41 by lijunpoly
[¿¼ÑÐ] 266Çóµ÷¼Á +18 ÑôÑôÍÛÈû 2026-04-01 18/900 2026-04-03 18:38 by zllcz
[¿¼ÑÐ] 275Çóµ÷¼Á +14 waltzh 2026-04-01 14/700 2026-04-03 11:24 by qqq850810
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ-22408¼ÆËã»ú-292·Ö-Çó»ªÄÏʦ·¶´óѧµ÷¼Á +4 °®¶ÁÊéµÄСöùÓã 2026-04-02 4/200 2026-04-02 18:35 by Çóµ÷¼Ázz
[¿¼ÑÐ] 354Çóµ÷¼Á +4 lxb598 2026-03-31 5/250 2026-04-02 09:55 by Jaylen.
[¿¼ÑÐ] Ò»Ö¾Ô¸346ÉϺ£´óѧÉúÎïѧ +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-01 3/150 2026-04-02 08:36 by w³æ³æ123
[¿¼ÑÐ] 311Çóµ÷¼Á +10 ÀîÜÆÐÂ1 2026-03-31 10/500 2026-04-01 14:38 by chenqifeng666
[¿¼ÑÐ] 0710ÉúÎïѧÇóµ÷¼Á£¡ +6 ÐðÊöÎÄ 2026-03-31 6/300 2026-04-01 09:39 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û