농산 부산물을 이용한 활성탄제조 및 유기물 흡착성
DESCRIPTION
농산 부산물을 이용한 활성탄제조 및 유기물 흡착성. 95304066 이병용 96006155 정용승. 발표순서. 목적 배경 활성탄 농산 폐기물을 이용한 활성탄 제조 결과. 발표 목적. 농산폐기물을 이용한 활성탄제조법을 알아보자. 배경. 활성탄의 실용화 , 사업화 활성탄 제조 기술낙후 제조비용이 수입가격 보다 고가 매년 활성탄 사용율 증가 다이옥신류 저감대책으로 부상 폐기물 처분 문제. ( 판매가 기준 ) 입상활성탄 kg 당 1500~1600 원 분말활성탄 kg 당 1200 원. - PowerPoint PPT PresentationTRANSCRIPT
- 95304066 96006155
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,
-
( )
kg 1500~1600 kg 1200. -
?
-
, , (80~85%) , , (85~90%) , Sludge Plup ,
- () ()Binder
-
Micro CarnisterMicro Meso Macro Pore . Meso Merox , -
Marco Pore() 10 % 30 %
Meso Pore () 10 % 20 %
Micro Pore () 80 % 50 %
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600c700c (60min)
NaOH 800 c900 c ( 90min ) - SiO2Al2O3Fe2O3 K2O NaO (%) 83.7 0.18 0.17 3.10 0.28
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NaOH
NaOH
NaOH
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(1. )
Chart1500500600600650650700700 (%)3932.53634.535.535.534.538Sheet1500600650700393635.534.532.534.535.538Sheet100000000 (%)00000000Sheet2Sheet3 -
1
Chart200224466881010NaOH(N)(%)NaOH 862782228524892791289631Sheet10862728222485246892789128109631Sheet1000000000000&APage &PNaOH(N)(%)NaOH 000000000000Sheet2Sheet3 -
2
Chart12020404060608080100100(%)(%)NaOH 98369032812174137818Sheet12098364090326081218074131007818Sheet10000000000&APage &P(%)(%)NaOH 0000000000Sheet2Sheet3 -
3
Chart100551010151520202525(hr)(%)(%)NaOH 268612698686666.568769Sheet102686512691086815666206.56825769Sheet1000000000000&APage &P(hr)(%)(%)NaOH 000000000000Sheet2Sheet3 - RC DRC ARC ADRC (%) 34.5 4.87 57.6 8.6 321.5 492.5 638.1 1075.2
- Chart1650650650700700700750750750800800800850850850 (%)(mg/g) ,, 33372803239375283842526415002245530Sheet165033372807003239375750283842580026415008502245530Sheet1000000000000000&APage &P (%)(mg/g) ,, 000000000000000Sheet2Sheet3
- SAMPLE WEIGHT(g)CABONI ZATION (C)ACTIVA TION ( C )ACTIVA TIME(min)STEAMWEIGHT (mg)WIELD (%) ASHCONTENT ( % )IODINE NO.(mg/g) M.B (mg/g)B.E.T.(m2/g)Ave rh (A)ARC41650880905018.857.6638.11924316.57ADRC10650880802556.38.61075.219790917.3ASD6065088090358.4610.21089.6199109114.0APS60650880904012.626.4958.6200104011.9Mix144650880903314.234.0799.519061713.8Mix24865088090409.845.0856.619969811.7MIX360650880906717.851.5637.019758014.2 KU6508803.51136.019912635.5CAL6508804.5909.117811156.1
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()
pH
4.0~11.0
4.0~11.0
200(74) 10
8(2,380) 35
(500) 9530%
30%
0.5%
0.5%
(As)
2ppm
2ppm
(Pb)
10ppm
10ppm
(Cd)
1ppm
1ppm
(Zn)
50ppm
50ppm
25
25
ABS
50
50
150ml/g
150ml/g
950mg/g
950mg/g
- Chart1ARCADRCASDAPSMix1Mix2Mix3KUCALCOD(%) COD487065585562254082Sheet1ARCADRCASDAPSMix1Mix2Mix3KUCALCOD487065585562254082Sheet1000000000COD(%) CODSheet2Sheet3
- Chart1ARCADRCASDAPSMix1Mix2Mix3KUCALCOD (%) COD322535504060653038Sheet1ARCADRCASDAPSMix1Mix2Mix3KUCALCOD322535504060653038Sheet1000000000COD (%) CODSheet2Sheet3
- Chart1ARCADRCASDAPSMix1Mix2KUCALCOD COD(%)4255856632565062Sheet1ARCADRCASDAPSMix1Mix2KUCALCOD4255856632565062Sheet1COD COD(%)Sheet2Sheet3
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650C,60min
65.0%
2N-NaOH 80C 16
5.6% , 66.8%
880C, 90min
60g 4060
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59000(99 ) * ( 15001600/kg)
885
10%18%
Macropore(r>1000
)
)
Mesopore(r=20
1000
)
Micropore(r