95 108b) Beverage industry sector; non-alcoholic beverages (soft drinks)industry, alcohol and alcoholic drinks industry, beer and malt production,molasses alcohol production.c) Mining industry sector; iron and metal ores out of iron, coalproduction and transport, boron ore, ceramic and earth industry, cement, stonebreaking, earth industry and similar by-industry establishments.d) Glass industry sector; glass goods, flat glass and window glassproduction, preparing glass wool, silver coated and uncoated mirror production.e) Coal processing and energy production sector; bituminous coal andlignite coal, coke and town gas production, thermal plants, nuclear plants,geothermal plants, cooling water and similar, industrial cooling waters workingin closed circuit, steam boilers working with fuel-oil and coals and similarfacilities.f) Textile industry sector; open fiber, thread production andconditioning, tissue fabric conditioning, cotton textile and similar, cotton ginindustry, wool washing, conditioning, weaving and similar, knit fabricconditioning and similar, carpet conditioning and similar, synthetic textileconditioning and similar.g) Petrol industry sector; petrol refinery, petrol filling facilities andsimilare.h) Leather and leather products industry.ı) Cellulose, paper, cardboard industry sector; half celluloseproduction, unbleached cellulose production, bleached cellulose production,pure cellulose production, paper production without starch additive, paperproduction with starch additive, very thin tissue paper production from purecellulose, surface coated – paper with filling production, production of paperwith low percentage of clipping paper, paper production from clipping paper,parchment paper production and similar.j) Chemistry industry sector; chlorine alkali industry, perborate andother boron products industry; yellow arsenic production and similar, dye andink industry; dye raw material and auxiliary materials industry; medicineindustry; fertilizer industry; plastics industry; pipe, film, hose, rubber industry;
96 109vehicle tyre and rubber coating, medical and agricultural chemicals industry(laboratory, tannin materials, cosmetics); detergent industry; petrochemical andhydrocarbon production facilities; soda production, carbide production, bariumcompounds production, disperse oxides production and similars.k) Metal industry sector; iron steel processing plants, in general metalpreparing and process, galvanizing, cauterization, electrolytic coating, metalcolorizing, zinc coating, watering-hardening, conductor plate production,accumulator production, enameling, glazing, metal grinding and emeryingplants, metal polishing and varnishing plants, lacquering-dying, metalproduction other than iron, aluminum oxide and aluminum melting, iron andother than iron foundries and metal shaping and similar.l) Wooden products and furniture industry sector; timber andwoodwork, chipboard, box, packaging, hardboard and similar.m) Bulk machine production, electricity machines and equipment,spare part industry sector.n) Vehicle factories and repair-shop industry; motorized and motorlessvehicle repair shops, factories manufacturing automobile, truck, tractor,minibus, bicycle, motorcycle and similar vehicles, shipyards and shipdisassembling facilities.o) Miscellaneous industries; large and small industrial zones and otheindustries those sectors couldn’t been determined,p) Plants producing industrial wastewaters; re-washing waters ofdrinking water filters, filter water and mud used for air pollution control, gasstation, ground and vehicle washing wastewaters, wastewaters coming fromsolid waste assessment and elimination facilities, wastewaters coming from gasstations, glue and gum production wastewaters, water softening,demineralization and regeneration, active carbon washing and regenerationfacilitiesWastewater discharging standards determined for the industrialwastewater sources given above have been arranged from Table 5 to Table 20.Practices for industry types those aren’t covered in this regulation are subject toconformance of Ministry after determinations on discharge standards by
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1DOKUZ EYLUL UNIVERSITYGRADUATE SCH
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4ACKNOWLEDGMENTSI thank my advisor
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6Keywords: Leather, treatment, tann
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8toplanarak, bertaraf edilmektedir.
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103.1.2.4 Draining, Samming, and Se
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126.1 Mechanical Treatment….…
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14CHAPTER ONEINTRODUCTIONToday leat
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163CHAPTER TWOLEATHER PRODUCTION2.1
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18 5In year 2005, a total of 65 mil
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20 73.1.1.2 Fleshing and Trimming(E
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22 9specifically treated, however,
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11 24weak alkalis (e. g. Sodium or
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13 26Figure 3.1 An overview on the
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15 284.1.3 (Wet) Finishing Chemical
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30Table 4.1 Major, Moderate and Pot
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32 19Where effluent is discharged d
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34 21If the wastewater is to be dis
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36 23In order to assess an effluent
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25 382. The nitrogen released throu
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27 40This bacteria conversion to hy
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29 42Municipal and common treatment
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31 445.1.11 Air Emissions(The Leath
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33 46• Recover energy from the dr
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35 48Coagulation and flocculation a
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37 506.2.3 Facultative PondsPonds i
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39 52whilst the sludge-water mixtur
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4154Denitrification(2):6NO3 + 2 CH3
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43 566.5 Environmentally Clean Tech
- Page 58 and 59: 45 586.5.1 High Exhaustion(Blackman
- Page 60 and 61: 47 60South America and France. [Off
- Page 62 and 63: 62CHAPTER SEVENENVIRONMENTAL IMPACT
- Page 64 and 65: 64CHAPTER EIGHTMASS BALANCE OF LEAT
- Page 66 and 67: 53 66Table 8.1 Assumption for mass
- Page 68 and 69: 55 68For this reason both possibili
- Page 70 and 71: 57 70Table 8.3 Composition of flesh
- Page 72 and 73: 59 72At the end of chrome tanning,
- Page 74 and 75: 61 74collagen; 262water; 836collage
- Page 76 and 77: 63 76shown in Annex II. A typical m
- Page 78 and 79: 65 78collagen; 119Cr tannin; 12wate
- Page 80 and 81: 67 80finishing is shown in Figures
- Page 82 and 83: 82CHAPTER NINEFACILITIES9.1 Izmir M
- Page 84 and 85: 71 84Secretariat of Customs, (dated
- Page 86 and 87: 73 86The measured parameters of the
- Page 88 and 89: 75 889.3 Company B9.3.1 History of
- Page 90 and 91: 77 90in sulfur oxidation pond flow
- Page 92 and 93: 792Tablo 9.5 General information ab
- Page 94 and 95: 81 94elevation and treatment proces
- Page 96 and 97: 96CHAPTER TENCONCLUSIONNowadays, th
- Page 98 and 99: 8598In both facilities, for the con
- Page 100 and 101: 87100Langlais, R., J., Sayers, R.,
- Page 102 and 103: 102APPENDICESAPPENDIX IRegulation o
- Page 104 and 105: 91 104b) Small wastewater sources a
- Page 106 and 107: 93 106CHAPTER TWOPrinciplesPrincipl
- Page 110 and 111: 97 110relevant administration takin
- Page 112 and 113: 112APPENDIX IIBEAMHOUSEBasis: salts
- Page 114 and 115: 114TANNINGPickling 50 % H2O 0. 55 m
- Page 116 and 117: 116Washing 400 % H2O 0. 35 m³Retan
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