Ⅰ. 서론 8
Ⅱ. 연구내용 및 방법 10
1. 연구내용 10
2. 연구 방법 11
Ⅲ. 연구결과 및 고찰 13
1. 조사대상물질 13
가. 스티렌(Styrene) 13
나. 비스(2-에틸헥실)아디페이트(Bis(2-ethylhexyl)adipate, DEHA) 14
다. 퍼클로레이트(Perchlorate) 16
라. 아연(Zinc) 17
마. 안티몬(Antimony) 19
바. 노닐페놀(Nonylphenol) 21
사. 아크롤레인(Acrolein) 23
아. 붕소(Boron) 25
2. 업종별 처리공정 및 효율 27
가. 스티렌(Styrene) 27
나. 비스(2-에틸헥실)아디페이트(Bis(2-ethylhexyl)adipate, DEHA) 30
다. 퍼클로레이트(Perchlorate) 31
라. 아연(Zinc) 35
마. 안티몬 39
바. 노닐페놀(Nonylphenol) 43
사. 아크롤레인(Acrolein) 43
아. 붕소 45
3. 조사대상물질 처리성 평가 49
가. 스티렌 49
나. 비스(2-에틸헥실)아디페이트(Bis(2-ethylhexyl)adipate, DEHA) 51
다. 퍼클로레이트(Perchlorate) 52
라. 아연(Zinc) 53
마. 안티몬(Antimony) 54
바. 노닐페놀(Nonylphenol) 56
사. 아크롤레인 58
아. 붕소(Boron) 59
4. 신규 수질유해물질 적정관리방안 61
가. 업종별 신규 수질유해물질 검출 61
나. 물질특성별 신규 수질유해물질 적정처리 방안 62
Ⅳ. 결론 73
1. 신규 수질유해물질 주요 배출업종 73
2. 신규 수질유해물질 적정관리 방안 검토 74
표목차〈Table 1〉 Effluent standards for priority water pollutant and water pollutant candidates 11
〈Table 2〉 Analytical methods of water pollutant candidates 12
〈Table 3〉 Styrene uses and discharge loads(2010) 14
〈Table 4〉 Styrene industrial uses in Korea and America 14
〈Table 5〉 Bis(2-ethylhexyl)adipate uses and discharge loads(2010) 15
〈Table 6〉 Bis(2-ethylhexyl)adipate industrial uses in Korea 16
〈Table 7〉 Water quality standards and effluent standards of zinc in Korea, America, Japan and EU 18
〈Table 8〉 Zinc uses and discharge loads(2010) 18
〈Table 9〉 Zinc industrial uses in Korea and America 19
〈Table 10〉 Water quality standards and effluent standards of antimony in Korea, America 20
〈Table 11〉 Antimony uses and discharge loads(2011) 21
〈Table 12〉 Antimony industrial uses in Korea and America 21
〈Table 13〉 Water quality standards and effluent standards of nonylphenol in America, Japan and EU 22
〈Table 14〉 Nonylphenol uses and discharge loads(2011) 23
〈Table 15〉 Nonylphenol industrial uses in Korea 23
〈Table 16〉 Water quality standards and effluent standards of acrolein in America 24
〈Table 17〉 Acrolein uses and discharge loads(2011) 25
〈Table 18〉 Acrolein industrial uses in Korea and America 25
〈Table 19〉 Water quality standards and effluent standards of boron in Korea, America, Japan and EU 26
〈Table 20〉 Boron uses and discharge loads(2011) 26
〈Table 21〉 Boron industrial uses in Korea and America 27
〈Table 22〉 Removal efficiencies of styrene in different type of industries (influent :＞0.02 mg/L) 28
〈Table 23〉 Removal efficiencies of styrene in different industrial wastewater treatment 29
〈Table 24〉 Removal efficiencies of DEHA in different type of industries (influent :＞0.02 mg/L) 31
〈Table 25〉 Removal efficiencies of DEHA in different industrial wastewater treatment 31
〈Table 26〉 Removal efficiencies of perchlorate in different type of industries (influent :＞0.03 mg/L) 32
〈Table 27〉 Removal efficiencies of perchlorate in different industrial wastewater treatment 34
〈Table 28〉 Removal efficiencies of zinc in different type of industries(influent :＞0.12 mg/L) 37
〈Table 29〉 Removal efficiencies of zinc in different industrial wastewater treatment 37
〈Table 30〉 Removal efficiencies of antimony in different type of industries (influent :＞0.02 mg/L) 41
〈Table 31〉 Removal efficiencies of antimony in different industrial wastewater treatment 42
〈Table 32〉 Removal efficiencies of nonylphenol in different type of industries(influent :＞0.006 mg/L) 43
〈Table 33〉 Removal efficiencies of acrolein in different type of industries (influent :＞0.002 mg/L) 44
〈Table 34〉 Removal efficiencies of acrolein in different industrial wastewater treatment 44
〈Table 35〉 Removal efficiencies of boron in different type of industries (influent :＞1 mg/L) 45
〈Table 36〉 Removal efficiencies of boron in different industrial wastewater treatment 47
〈Table 37〉 Removal efficiencies of styrene(0 ~ 100 μg/L) using various treatment technologies in wastewater(U.S. EPA, 2010) 50
〈Table 38〉 Removal efficiencies of styrene(100 ~ 1000 μg/L) using various treatment technologies in wastewater(U.S. EPA, 2010) 51
〈Table 39〉 Removal efficiencies at different concentrations of zinc (0 ~ 1000 mg/L) (U.S. EPA, 2010) 54
〈Table 40〉 Removal efficiencies at different antimony concentrations(0 ~ 10 mg/L) and treatment technologies(U.S. EPA, 2010) 56
〈Table 41〉 Removal efficiencies at different antimony concentrations(0 ~ 0.1 mg/L) and treatment technologies(U.S. EPA, 2010) 57
〈Table 42〉 Removal efficiencies at different acrolein concentrations(＞ 0.1 ~＞ 1000 mg/L) and treatment technologies(U.S. EPA, 2010) 59
〈Table 43〉 Removal efficiencies at different boron concentrations(1 ~ 1000 mg/L) and treatment technologies(U.S. EPA, 2010) 60
〈Table 44〉 Detection of water pollutant candidates in industrial wastewater discharge 62
〈Table 45〉 Effect of influent styrene concentrations and treatment processes on the removal of styrene 64
〈Table 46〉 Effect of influent acrolein concentrations and treatment processes on the removal of acrolein 66
〈Table 47〉 Effect of influent DEHA concentrations and treatment processes on the removal of DEHA 67
〈Table 48〉 Effect of influent nonylphenol concentrations and treatment processes on the removal of nonylphenol 67
〈Table 49〉 Effect of influent perchlorate concentrations and treatment processes on the removal of perchlorate 68
〈Table 50〉 Effect of influent zinc concentrations and treatment processes on the removal of zinc 69
〈Table 51〉 Effect of influent boron concentrations and treatment processes on the removal of boron 71
〈Table 52〉 Effect of influent antimony concentrations and treatment processes on the removal of antimony 72
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