Surgil ESIA Report - Volume III - EKN

More documents

Recommendations

Info

OAJ “O’ZLITINEFTGAZ” ПТЭО «Комплексное обустройство месторождения Сургиль с извлечением ценных компонентов» Thus, the emission sources at the facility for ethylene pyrolysis furnaces are organized into individual sources of emissions into the atmosphere. In addition, the source of isolation are acetylene converter. Wash water saturator, columns and hardening alkaline-evaporation apparatus is discharged through the sewers to the wastewater treatment plant complex. Solid waste are zeolites adsorbers drying pyrogas, ethylene, zeolites swing adsorption (a mixture of zeolite, activated charcoal), coke quenching, evaporation apparatus, spent catalysts of hydrogenation of acetylene. This category also includes waste pyrolysis resin hardening of the column and the oil flow from the alkaline column (yellow oil). In the production of polyethylene (Figure 9) but uses ethylene and butene-1 comonomer and solvent - cyclohexane, bought by imports. Butene-1 in the amount necessary to start the MCC, purchased, in what he made at the facility butene-1, adjacent to the polyethylene plant. The polymerization reaction takes place in a reactor (tubular reactor and CSTR) in the presence of a catalyst. Prepared materials (ethylene, cyclohexane, butane-1) passing through the heat exchange equipment, absorbers, filters, absorbers enters the reactor, where the polymerization reaction. To obtain the required quality of injected hydrogen, vary the point of supply for a solution and a catalyst. To stop the reaction was added deactivator. Water-polymer mixture is sent to the dehydrator classifier, where the removal of small and large granules. Conditioning pellets again enter the hydraulic centrifugal separator and then through the pneumatic driers in the mixing zone, the storage silos and bunkers. Granules coming from the bunkers on the packing line of finished polythene. In the workshop of polyethylene sources of harmful substances into the atmosphere are: reservoir cyclohexane, cages large and small particles, the capacity of waste sump catalyst deactivator settler, settler separation of coarse particles, and dehydration. All machines are working under pressure, have safety valves, relief from which at least need to gather in the flare separator installation of polyethylene, from time to time enter through the main flare header to the flare for incineration. Liquid effluent from the septic tank of combined plastic rail installation for the installation of wastewater treatment. Solid waste is the spent reactor selikagel drying of raw materials, waste aluminum oxide adsorbers polymer, zeolites (a mixture of zeolites and selikagelya) dehumidifiers. This group of waste include waste water from the tank of the catalyst, O-oil reactor, washing fluid for maintenance of vessels and pipelines. Книга 2. Часть 2. Проект ЗВОС по строительству ГХК 32
OAJ “O’ZLITINEFTGAZ” ПТЭО «Комплексное обустройство месторождения Сургиль с извлечением ценных компонентов» РИС. 2.7. СХЕМА УСТАНОВКИ ПОЛУЧЕНИЯ ПОЛИЭТИЛЕНА Оборотная вода АВО Т-1 АД-1 Б СХ СМШ ШП Ф Пар ВД АБ Н ТР РС СМ Т-2 АД-2 С-1 С-2 ЕО-2 ДК СШ ЦС ОТК Ф ЕС ОБК Г В С4 ЕО-3 ЕО-1 ОЦ ВК КС НК КЭ СЕ Э Бутен-1 Циклогексан Водород Деактиватор Антиокислитель, добавки Вода Пар ВД Вода Добавки Остатки полимера в контейнеры Вода, некондиционные гранулы Вода Вода Вода Вода Остатки полимера в контейнеры Гранулы в контейнер Вода в грязеотстойник Деминерализованная вода В атмосферу Этилен ЕЦ На упаковочную линию готового полиэтилена АВО Т АД Ф АБ Н ТР РС СМ С Э Г ОБК ЕС ОТК ЕО ЕЦ ЕД - аппарат воздушного охлаждения - теплообменники - адсорбер - фильтр - абсорбер - насос - трубчатый реактор - реактор смешения - смеситель - сепаратор - экструдер - гранулятор - обезвоживатель-классификатор - емкость водно-полимерной смеси - отпарная колонна - емкость-отделитель - емкость циклогексана - емкость деактиватора ДК ЦС СЧ В СШ ШП СМШ СХ СЕ НК ВК ОЦ КЕ КС НД ВД ОК В атмосферу ЕД Н ОК В атмосферу В атмосферу - декантатор - центробежный сепаратор - сепаратор цастиц - воздуходувка - сушилка - щлюзовый питатель - емкость смешения - силос-хранилище - сборная емкость - колонка низкокипящих - колонка высококипящих - очиститель циклогексана - колонна этилена - колонна сомономеров - низкое давление - высокое давление - отстойник катализатора В атмосферу Бутен-1 в реактор полимеризации Циклогексан в ЕЦ В топливную систему В топливную систему Пар НД Пар ВД Пар НД На этиленовую установку Факельная емкость Рисунок 9 - Схема установки полиэтилена (аналог ШГХК) Книга 2. Часть 2. Проект ЗВОС по строительству ГХК 33
Page 1:
Surgil ESIA Report - Volume III App
Page 5 and 6:
Surgil ESIA Report - Volume III Iss
Page 7 and 8:
Page 9 and 10:
Surgil ESIA Report - Volume III Fig
Page 11 and 12:
Surgil ESIA Report - Volume III Tab
Page 13 and 14:
Page 15 and 16:
Page 17 and 18:
Page 19 and 20:
Surgil ESIA Report - Volume III A.3
Page 21 and 22:
Surgil ESIA Report - Volume III A.3
Page 23 and 24:
Page 25 and 26:
“Management of Ustyurt GCC infras
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
Page 71 and 72:
“O’ZLITINEFTGAZ” PC PFS “Su
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166: “O’ZLITINEFTGAZ” PC PFS “Su
Page 185 and 186: Книга 2. Часть 2. Про
Page 187 and 188: OAJ “O’ZLITINEFTGAZ” ПТЭО
Page 209 and 210: Газопровод L=115 ,0 km d=
Page 215: OAJ “O’ZLITINEFTGAZ” ПТЭО
Page 267 and 268:
OAJ “O’ZLITINEFTGAZ” ПТЭО
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Page 277 and 278:
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
NATIONAL HOLDING COMPANY «UZBEKNEF
Page 287 and 288:
“O’ZLITINEFTGAZ” open joint-s
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
Page 295 and 296:
Page 297 and 298:
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
Page 305 and 306:
Page 307 and 308:
Page 309 and 310:
Page 311 and 312:
Page 313 and 314:
Page 315 and 316:
Page 317 and 318:
Page 319 and 320:
Page 321 and 322:
Page 323 and 324:
Page 325 and 326:
Page 327:
show all

Surgil ESIA Report - Volume III - EKN

Create successful ePaper yourself

Delete template?

Save as template?