ÀÚµ¿·Î±×ÀÎ
ÄÁÅÙÃ÷ | contents
ÀϹݰԽÃÆÇ
Q&A°Ô½ÃÆÇ
°øÇÐ S/W
½ºÅ͵ð | study
´ÜÀ§È¯»ê
³óµµ°è»ê
ÀϹÝÈ­ÇÐ
È­°øÀϹÝ
È­°ø½Ç¹«

   
  À¯Ã¼ÀÇ µµÀüÀ²
  ±Û¾´ÀÌ : ynam4   °íÀ¯ID : ynam4     ³¯Â¥ : 10-08-03 19:20     Á¶È¸ : 4603    
¾È³çÇϼ¼¿ä.. ÁÁÀº ´äº¯ ¸¹ÀÌ ¾ò¾î°©´Ï´Ù.
ÀüÀÚ½Ä À¯·®°è (Magnetic)¿¡ ´ëÇØ ¹®ÀÇ µå¸³´Ï´Ù. À¯Ã¼ÀÇ µµÀüÀ²ÀÌ 5u§Ù/cm ÀÌ»óÀÌ µÇ¾î¾ß ÃøÁ¤ÀÌ
°¡´ÉÇÏ´Ù°í Çϴµ¥ Paraffin°è HCBN¿Í BZ, HFÀÇ µµÀüÀ²ÀÌ ¾î´À Á¤µµ°¡ µÇ´ÂÁö ±Ã±ÝÇؼ­ ¹®ÀÇ µå¸³´Ï´Ù.
±×·³ ¼ö°íÇϼ¼¿ä..

½ºÅ×Æijë Stefano   10-08-04 12:37
(1) µµÀüÀ²(Specific Conductivity)ÀÇ ´ÜÀ§°¡ À߸øµÇ¾î ÀÖ½À´Ï´Ù.  ¿À¸Þ°¡¸¦ 90µµ ȸÀü½ÃŲ ±âÈ£¸¦ »ç¿ëÇϰųª mho¸¦ »ç¿ëÇϰųª S (Siemens) ´ÜÀ§¸¦ »ç¿ëÇØ¾ß ÇÕ´Ï´Ù. 

Spcific Conductivity (ºñÀüµµµµ, µµÀüÀ²)ÀÇ ºñÀúÇ×(Speicific Resistance)ÀÇ ¿ª¼öÀ̱⠶§¹®¿¡ ´ÜÀ§´Â  u§Ù/cm °¡ ¾Æ´Ï°í ¿À¸Þ°¡°¡ 90µÇ ȸÀüµÈ ´ÜÀ§, ȤÀº ¥ì-mho/cm,  ¥ì-S/cm, µîÀÇ ´ÜÀ§¸¦ »ç¿ëÇØ¾ß ÇÕ´Ï´Ù.

(2) BZ, HF, HCBN À̶ó´Â ¾à¾î¸¦ ½á¼­ Áú¹®ÇÏÁö ¸»°í ¹Ýµå½Ã Ç®¾î¼­ Áú¹®ÇÑ ÈÄ ¾à¾î¸¦ »ç¿ëÇϵµ·Ï Çϼ¼¿ä.

º¥Á¨ÀÇ °æ¿ì ¼øµµ¿¡ µû¶ó 10^-12 ~7600  ¥ìS/cm ¶ó°í  (Ref: http://books.google.co.kr/books?id=zPZWYerB3SYC&pg=PA115&lpg=PA115&dq=%22Specific+conductivity+of+Benzene%22&source=bl&ots=xOfMhnHL_K&sig=zHszpD-xkSfnYShuK3qfF3LNtUE&hl=ko&ei=Vt9YTJ-BO8-OcYj0xNcI&sa=X&oi=book_result&ct=result&resnum=1&ved=0CCoQ6AEwAA#v=onepage&q=%22Specific%20conductivity%20of%20Benzene%22&f=false)
Anhydrous HFÀÇ °æ¿ì 7~14~100 ?? ¥ìS/cm(Ref:  http://pubs.acs.org/doi/abs/10.1021/ja01601a014 )
     
ynam4 ynam4   10-08-05 12:41
°¨»çÇÕ´Ï´Ù.
Stefano    10-08-05 21:06
ÀÌÁ¦ HCBNÀÌ ¹«¾ùÀÎÁö Ç®¾îÁÖ¾î¾ßÁö¿ä.
     
ynam4 ynam4   10-08-12 23:30
hydrocarbon ÀÔ´Ï´Ù.
½ºÅ×Æijë Stefano   10-08-13 17:10
¾à¼ÓµÈ °ÍÀº ¾Æ´ÏÁö¸¸ Àü¼¼°è ¿£Áö´Ï¾îµéÀÇ ´ëüÀûÀÎ ¾à¾î Ç¥±â¹æ¹ý¿¡ µû¸£¸é.. 
HydrocarbonÀº ÁÖ·Î HC·Î ³ªÅ¸³½´ä´Ï´Ù.  ±×·¯´Ï hydrocarbonÀº ¾Æ´Ò °ÍÀ¸·Î º¾´Ï´Ù.
   

Copyright 1999.07.10-Now ChemEng.co.kr & 3D System Engineering. (mail : ykjang@naver.com, call 010-4456-8090)