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1. SR À̶õ
¢º SAMSUNG SDI, Cheonan, Korea
Multi Stage NMP Scrubber
¤ýSolvent Vent Gas Treatment ÀÇ ÇÑ Á¾·ù·Î Solvent¸¦ °í³óÃà ÇÏ¿© ȸ¼öÇÏ´Â ¼³ºñ
¤ý
±âüÈ帧
³óÃà°øÁ¤(Quenching °øÁ¤) ¡æ ¼¼Á¤°øÁ¤(Multi stage scrubbing) ¡æ ´ë±â¹èÃâ
¤ý
¾×üÈ帧
°øÁ¤¼ö À¯ÀÔ ¡æ ¼¼Á¤°øÁ¤ (Àú³óµµ ³óÃà) ¡æ ³óÃà°øÁ¤ (°í³óµµ ȸ¼ö¹èÃâ)
2. Process Diagram
SOLVENT RECOVERY
RTO+SCR De-NOx (¼Ò°¢¼³ºñ)
¤ýSystem ¾ÈÁ¤¼º
System °úÁ¤ÀÌ °£´ÜÇÏ¿©
System ¾ÈÁ¤¼º ³ôÀ½.
±¹³»ÃÖ´Ù ¼³Ä¡½ÇÀû(100±â).
System ¾ÈÁ¤¼º º¸Àå.
¤ýSystem ¾ÈÀü¼º
¾ÈÀüµµ ³ôÀ½.
¾ÈÀüÀåÄ¡ ÇÊ¿ä.
ÀÚ»ç RTO´Â ÈÇаøÀå
(¹æÆøÁö¿ª)¿¡
¸¹Àº ³³Ç°½ÇÀû º¸À¯ÇÔ.
¤ýÃʱâ ÅõÀÚºñ
100%
120%
¤ýNMP ó¸®È¿À²
95%
98%
¤ý2Â÷ ¿À¿°¹°Áú
¹ß»ý ¾øÀ½.
º¸ Áõ Ä¡ ¹ý ±Ô Ä¡
NOx 100 ppm 250 ppm
NH3 50 ppm 100 ppm
CO 150 ppm 300 ppm
¤ý¿¬°£ ¿îÀüºñ
100%
120%
¤ýÀå ´Ü Á¡
1) ¼Ò°¢¼³ºñ°¡ ¾Æ´Ï¹Ç·Î 2Â÷ÀûÀÎ
¿À¿°¹°ÁúÀÌ ¹ß»ýÇÏÁö ¾ÊÀ½.
2) Utility·Î P.W ¹× C.W°¡ ÇÊ¿ä.
3) Start-up ½Ã°£ÀÌ ÂªÀ½(10min)
4) ¿øÇÏ´Â ³óµµ·Î ȸ¼ö °¡´ÉÇÔ.
1) ¼Ò°¢¼³ºñÀ̹ǷΠRTOÈÄ´Ü¿¡¼ ¹ß»ýÇÏ´Â NOx¸¦ ó¸®Çϱâ À§ÇÑ Ãß°¡ ¼³ºñ ¹× ȯ¿øÁ¦°¡ ÇÊ¿äÇÔ.
2) Start-up ½Ã°£ÀÌ ±æ¾î ¿¬¼Ó¿îÀüÀÌ ¾Æ´Ñ°æ¿ì ºÒ¸®ÇÔ.
(´Ü, Ãʱâ Start-up ¼Ò¿ä½Ã°£Àº 6hrÀÓ)
Performance (Çѱ¹ ±âÁØ)
¤ýº¸ÁõÄ¡ : 15 ppm ÀÌÇÏ ¹èÃâ as THC
¤ý¹ý±ÔÄ¡ : 40 ppm ÀÌÇÏ ¹èÃâ as THC
¤ý¾ÇÃë : 1,000¹è ÀÌÇÏ (°ø±âÈñ¼® °ü´É¹ý)
Mass Transfer
¢º Multi Stage Horizontal
Solvent Recovery
49,000 Nm3/hr
¢º Multi Stage Vertical
Solvent Recovery
27,000 Nm3/hr
¢º Multi Stage Vertical
Solvent Recovery
96,000 Nm3/hr
¢º Multi Stage Vertical
Solvent Recovery
13,000 Nm3/hr
¢º Multi Stage Vertical Solvent Recovery
6,000 Nm3/hr
¢º Multi Stage Vertical
Solvent Recovery
20,000 Nm3/hr