【正文】 據(jù)下游的流量及壓力的需求，經(jīng)計(jì)量、調(diào)壓、加臭后送往天然氣工業(yè)用戶。2）建設(shè)規(guī)模近期供氣規(guī)模為：6000x10 4Nm3/a （ 4Nm3/h） ；遠(yuǎn)期供氣規(guī)模為：20220x10 4Nm3/a（ 4Nm3/h） 。某鎮(zhèn)項(xiàng)目按近期建設(shè)，規(guī)模按滿足近期（2022 年）600010 4Nm3/a的天然氣用氣需求考慮（輸氣管網(wǎng)按遠(yuǎn)期考慮，門站工藝裝置預(yù)留遠(yuǎn)期位置、公用工程等按遠(yuǎn)期考慮、投資估算按近期方案） 。加快天然氣利用的步伐，提高天然氣在能源結(jié)構(gòu)中利用的比重，不僅能夠改善某鎮(zhèn)城市的大氣環(huán)境及城市的衛(wèi)生面貌，而且能極大地減少煤、灰渣和液化石油氣的市內(nèi)運(yùn)輸，改善城市交通運(yùn)輸狀況。某縣燃?xì)忭?xiàng)目是中石油昆侖燃?xì)庥邢薰窘柚滟Y源優(yōu)勢(shì)，在山東沿線城市布局的重要市場(chǎng)，符合中石油昆侖燃?xì)庥邢薰究傮w戰(zhàn)略發(fā)展方向，對(duì)于中石油昆侖燃?xì)? 有限公司拓展山東城市燃?xì)馐袌?chǎng)，具有十分重要的作用。中石油昆侖燃?xì)庥邢薰境兄Z為合資公司爭(zhēng)取天然氣指標(biāo)，確保某縣區(qū)域包括古云在內(nèi)的用氣供應(yīng)。屆時(shí)，將有充足的天然氣氣源引入某鎮(zhèn)境內(nèi)。某鎮(zhèn)優(yōu)質(zhì)能源短缺問(wèn)題嚴(yán)重制約著某鎮(zhèn)工業(yè)經(jīng)濟(jì)和城市的發(fā)展。密切結(jié)合某鎮(zhèn)燃?xì)廨斉湎到y(tǒng)供應(yīng)現(xiàn)狀，在保證安全可靠供氣的基礎(chǔ)上，充分利用某鎮(zhèn)現(xiàn)有燃?xì)庠O(shè)施使其發(fā)揮積極作用，做好新建燃?xì)庠O(shè)施與原有設(shè)施的銜接。正確處理市場(chǎng)需求與資源供給、遠(yuǎn)期與近期的關(guān)系，做到遠(yuǎn)近結(jié)合、統(tǒng)籌安排、分期實(shí)施、持續(xù)發(fā)展。 某鎮(zhèn)天然氣利用工程可行性研究報(bào)告（修改版）二○一一年三 目 錄1 總論 .................................................2 ....................................................2 ....................................................2 ......................................................2 ................................................2 ......................................................22 氣源、市場(chǎng)及供配氣規(guī)模 ................................2 ..............................................................2 ..............................................................2 ........................................................23 燃?xì)廨斉湎到y(tǒng)設(shè)計(jì) ......................................2 ..........................................................2 總體方案比選 .....................................................24 站址及總圖運(yùn)輸 ........................................2 ..............................................................2 ..........................................................2 ..............................................25 燃?xì)夤艿老到y(tǒng) .........................................2 ..........................................................2 ..........................................................2 管道穿跨越 .......................................................2 ......................................................2 管道工藝方案 .....................................................2 ..........................................................2 管道防腐 .........................................................2 ........................................................26 門站分輸站工藝及主要設(shè)備 ..............................2 .............................................................2 ..........................................................27 自動(dòng)控制 ..............................................2 ................................................2 ................................................接地及其它 ..............................................2 ............................................................2 ........................................................28 消防 ..................................................2 ......................................................2 消防系統(tǒng)方案 .....................................................2 消防依托 .........................................................2 ........................................................29 公用工程及輔助設(shè)施 ....................................2 ............................................................2 ............................................................2 通信 .............................................................2 供熱與暖通 .......................................................2 ........................................................2 ........................................................210 節(jié)能 .................................................2 .........................................................2 .........................................................211 環(huán)境保護(hù) .............................................2 ...............................................2 .....................................................2 .....................................................2 .....................................................212 安全 .................................................有害因素分析 ...........................................2 .............................................2 .........................................................213 職業(yè)衛(wèi)生 ............................................2 職業(yè)病危害因素分析 ..............................................2 職業(yè)病危害因素防護(hù)措施 ..........................................2 .........................................................214 機(jī)構(gòu)與定員 ..........................................2 機(jī)構(gòu) ............................................................2 .............................................................215 項(xiàng)目實(shí)施進(jìn)度安排 ....................................2 實(shí)施階段 ........................................................2 .........................................................216 投資估算及融資方案 ..................................2 .........................................................2 ...............................................2 ............................................依據(jù)及方法 .........................................2 ...........................................2 ...............................................稅金及利潤(rùn)估算 .............................................2 .........................................................2 .....................................................2 .....................................................218 合資方案 .............................................2 合資方情況 ......................................................2 合資公司概況 ....................................................219 風(fēng)險(xiǎn)分析 ............................................2 市場(chǎng)風(fēng)險(xiǎn)分析 ....................................................2 ...............................................2 ...............................................2 .........................................220 存在問(wèn)題及建議 ....................................