【正文】 .....................................................................................47 流程簡述 ..........................................................................................................47 甲烷化 ....................................................................................................47 脫汞 ........................................................................................................47 脫水及純化 ............................................................................................49 LNG 液化 ................................................................................................49 LNG 產(chǎn)品的儲(chǔ)存及裝車 ........................................................................50 自控技術(shù)方案 ..................................................................................................51 控制水平和主要控制方案 ....................................................................51 主要的儀表選型 .....................................................................................52 動(dòng)力供應(yīng) ................................................................................................54 主要設(shè)備選型 ..................................................................................................55 設(shè)備選型原則 ........................................................................................55 主要工藝設(shè)備選擇 ................................................................................55 主要工藝設(shè)備一覽表 ............................................................................585 原材料、輔助材料和公用工程供應(yīng) .....................................................................60 原材料 ..............................................................................................................60 公用工程規(guī)格 ..................................................................................................60 化學(xué)品規(guī)格 ......................................................................................................62 公用工程消耗量 ..............................................................................................636 建廠條件和廠址方案 ............................................................................................65 建廠條件 ..........................................................................................................65 廠址地理位置 ........................................................................................65 廠址概況 ................................................................................................65 地形、地貌條件 .....................................................................................65 氣象條件 ................................................................................................66焦?fàn)t煤氣綜合利用節(jié)能減排項(xiàng)目焦?fàn)t煤氣制 LNG 工廠可行性研究報(bào)告 地區(qū)和城鎮(zhèn)社會(huì)經(jīng)濟(jì)的現(xiàn)況及發(fā)展規(guī)劃 ............................................67 交通運(yùn)輸 ................................................................................................67 廠址方案 ..........................................................................................................687 總圖運(yùn)輸、儲(chǔ)運(yùn)、廠區(qū)內(nèi)外管網(wǎng)及土建 ...............................................................69 總圖運(yùn)輸 ..........................................................................................................69 總平面布置 ............................................................................................69 工廠運(yùn)輸 ................................................................................................71 工廠維護(hù) ................................................................................................72 儲(chǔ)運(yùn) ..................................................................................................................72 儲(chǔ)存和運(yùn)輸方案 ....................................................................................72 綜合倉庫 ................................................................................................72 LNG 貯存及裝卸設(shè)施 ............................................................................73 廠區(qū)內(nèi)外管網(wǎng) ..................................................................................................73 概述 ........................................................................................................74 管道敷設(shè)原則及敷設(shè)方式 ....................................................................74 土建 ..................................................................................................................74 土建工程方案 ........................................................................................74 建構(gòu)筑物一覽表 ....................................................................................76 三材用量表 ............................................................................................768 公用工程和輔助設(shè)施方案 ....................................................................................79 給排水 ..............................................................................................................79 概述 ........................................................................................................79 工廠給水 ................................................................................................79 循環(huán)水站 ................................................................................................80 軟化水系統(tǒng) ............................................................................................81 消防水系統(tǒng) ............................................................................................82 工廠排水 ................................................................................................82 污水處理系統(tǒng) ........................................................................................83 供電 ..................................................................................................................87 供電電源 ................................................................................................87 全廠用電及用電負(fù)荷等級(jí) ....................................................................87 供電電源 ..................................