????????

?ü?à
  • ???????????÷??????????????
  • ???°:0769-86264188?¨10????
  • ????:0769-82112548
  • ??????
  • ????????13532683235
  • ????????13925759468
  • ????????13532983235
  • ????????13929480979
  • ????:taichangsz@126.com
  • ???·:???????ó???????????¤????

????·?°?

?±?°???????×?? > ·??????? > ????·?°? >

?±??:2013-11-22 09:06????:???? ×÷??:admin ???÷:??

       ?????á?í???§?????????è±??á???°???í

 

±??è±??????????????á????×÷???á???ò??????×÷·?±???????????????????????????????????·????÷???????????????????????????????????????????¨·??ú?????????ü???????????à???????ò?°????????×é???????á??±?±í???????á?í?????????ò???÷?????ü?????????ò???????????ù?????????à?????ü????·????á?????????§????80%??????

?????è±?????

 

±??è±?????6#???§??????·??ú??80FS????±?????????????

 

?????á?í???§????????°?×°????×?????????

 

1. ±??è±?°?×°?????á?????§???????ì?????ù????????±ê??°????§??°?×°?????é?????¨??

 

2. °?×°?±±?????±??¤??·????????ó????????????????

 

3. ?ù???ù????·????????à???????ü????????·?????°???5%—10%NaOH????????±????±??????????????·???

 

4. ???????????°?±?????ò?ü???ü??????±??¤?????§????

 

5.???¨???ì?é???·?????????????é????·????????°?±??????

·?±í????
??×???×??????????à????????·¨????????·??????é??±?????·???????????
????:
±í?é:
???§??: ?é?¤??:???÷???ü??????
×???????