--- 040804
1
( COOH) ( OH) 2
( ) ( COOH) ( OH) 3R Reduction( ) Reuse( ) Recycling( ) 4R Regeneration( ) < > ( ) 3
( ) ( ( ) ( ) ( ) ( ) ( ) ( ) 1. 2. 3. 4. C 2 H 5 OH NaOH H 2 SO 4 HCl KOH 4
( ) H 2 C O COR 1 H 2 C OH R 1 COO - Na + H C O COR 1 3 NaOH H C OH R 2 COO - Na + H 2 C O COR 1 H 2 C OH R 3 COO - Na + ( ) ( ) ( ) ( ) RCOO - Na + ( ) + H + RCOOH ( ) + Na + -COOH -OH ( ) [ RCOOH + R OH RCOOR + H 2 O ] -OH ( ) ( ) 16~20% 50% 27% A E 0.15 10 1.4~2.0% 18.05~20.98% 01~3.95% 3.15~5.91% 48.76~55.33% 13.20~18.25% TRACE 5
83.5% 9.4% 4% 2% 0.9% 6
( ) 1.1 (C 17 H 35 COOH) << >> 1. 28.4g(0.1mol) 500mL 75mL95% C 2 H 5 OH 2. 4g(0.1mol) NaOH 25mL 3. 2L 70 4hr ( ) 4. 200mL 5. ( 7.1) 1.2 << >> 1.1 30mL ( 0.92 0.1mol 30mL) 1.3 << >> 1.1 35mL ( ) 7
( ) << >> + + ( ) << >> 2.1 1. ( 1.1 ) 500mL 2. 1.8g(0.01mol) 50mL ( 1.) 500mL 3. 2L 40 3.5hr ( ) 4. 5. 1.8g(0.01mol) 2.0g 6. - - - 1 5 1/5 1 8 1/8 2.2 1. 2.1 ( 1.2 ) 500mL 2. 3. - - - - - - - - - 8
2.3 1. 2.1 ( 1.3 ) 2. - - - << >> NaOH NaOH HCl 3.1 1. ( 1.2 ) 500mL 9.0mL 12M HCl 2. 2L 40 1hr 3. 4. ; 5. 3.2 1. 3.1 ( 1.3 ) 2. 9
<< >> << >> 1. ( ) 500mL 75mL 95% C 2 H 5 OH 2. 4g NaOH 25mL 3. 2L 70 4hr 4. 5. 6. (II) (II); (II) 10
5.1 1. -- (II) 250mL 500mL 2. 3.6g 50mL 500mL 3. 2L 40 10hr 4. 5. 3.6g 4.0g 6. (II) (II) 7. - (II) - (II) - (II) - (II) - (II) - (II) - (II) - (II) - (II) 5.2 1. 5.1 (II) (II)( ) 2. - (II) - (II) - (II) 1. 250mL 500mL 2. 3.0g 50mL 3. 2L 40 10hr 4. - 5. (II) - 11
7.1 1. 1g 2. 5mL 3. 30 (cm) 7.2 1. 10g 200mL 2. 50mL 3. 0.1M KOH 10 4. 0.1M KOH ml 5. 50mL 6. KOH 3. 7. KOH ml 8. = ( V B ) 5. 61 F W V KOH ml B KOH ml W F 0.1M KOH 7.2 1. (6mL) 2. 3 1 3. 12
( ) ( ) << >> 1.0 cm 11.2cm 7.5 cm 6.6 cm 13.0 cm ( ) ( ) << >> 1. NaOH 0.5 2. NaOH 1 11.5 3. NaOH 15 2.3 4. NaOH 3.3 5. NaOH 6.5 13
14 ( ) ( ) << >> - - - ( ) - - - ( ) - - - ( ) - - - ( ) - - -
<< >> 1. 2. - - 3. - - - 4. - 5. - ( ) << >> 22 00 18 30 18 25 << >> 1. H + 2. H + 3. 15
( ) << >> ( ) ( ) ( ) ( ) ( ) ( ) 6.7 cm 6.5 cm 6.2 cm 13.5 cm << >> 1. NaOH 2. NaOH 3. NaOH 4. NaOH 5. 6. ( ) << >> ( ) - ( ) - ( ) - ( ) 16
17 ( ) - ( ) - ( ) - ( ) ( ) - ( ) - ( ) - ( ) ( ) - ( ) - ( ) - ( ) << >> 1. ( ) << >> (II) - - (II)
<< >> 1. 2. ( ) << >> 0.84 0.70 0.70 1.54 ( ) 5 40 6 52 6 09 7 20 << >> 1. 2. 5 ( ) 18
( ) 1. -COOH (-OH) 2. 30mL 4g NaOH 0.1mol 4g NaOH 4g NaOH 3. 4. HCl 0.1mol NaOH ( ) 1. NaOH 2.3 2. NaOH 6.5 3. ( ) 1. 19
2. 3. H + ( ) 1. 5 5 0.1mole 0.02mole 2. - - - - - - 10 3. ( ) 1. NaOH 2. 5 5 1 0.05mole 0.02mole 3.6 3.6 8 4.0 3. 20
1. CO 2. 3. 21
1. 2.,,,p8~30;p35~52 3. 37 --- 4.,,,p444~p457 22