畢業(yè)論文：煤制甲醇生產(chǎn)工藝

畢業(yè)論文：煤制甲醇生產(chǎn)工藝

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摘要：進(jìn)入21世紀(jì)，國(guó)際局勢(shì)動(dòng)蕩不安，中東局勢(shì)因?yàn)槔葋啈?zhàn)爭(zhēng)和伊朗核問(wèn)題促使石油價(jià)格一路攀升，加之地緣政治因素，金融投機(jī)因素石油價(jià)格從2003年的每桶24.8美元一路飆升到現(xiàn)在的每桶100美元，與之價(jià)格波動(dòng)呈正相關(guān)的天然氣價(jià)格隨之上漲。我國(guó)石油和天然氣儲(chǔ)備有限，大多依賴(lài)從國(guó)外進(jìn)口。這對(duì)于我國(guó)以天然氣為資源的甲醇生產(chǎn)工藝提出了難題，煤制甲醇工藝的出現(xiàn)給我國(guó)解決高成本問(wèn)題帶來(lái)了可行性。我國(guó)是煤炭資源豐富的國(guó)家，煤炭潔凈利用技術(shù)已經(jīng)被提上日程，煤化工技術(shù)深入人心，發(fā)展煤制甲醇生產(chǎn)工藝是適合我國(guó)國(guó)情的重大項(xiàng)目。
關(guān)鍵詞：煤化工產(chǎn)業(yè)；煤制甲醇；工藝流程

Methanol production process
Abstract: Entering the 21st century, the turmoil in the international situation, the situa
……（新文秘網(wǎng)http://120pk.cn省略832字，正式會(huì)員可完整閱讀）……　
projects.
Key words: coal chemical industry; coal methanol; process


目 錄
目錄................................................................................................................................3
1.
2.甲醇制造工藝的發(fā)展現(xiàn)狀.........................................................................................4

2.發(fā)展煤制甲醇工藝的必要性.....................................................................................4

2.1.進(jìn)口源存在不穩(wěn)定性..............................................................................................4

2.2.我國(guó)具備資源優(yōu)勢(shì)..................................................................................................4

3.甲醇的應(yīng)用.................................................................................................................5

3.1.甲醇的市場(chǎng)分析......................................................................................................5

3.2.國(guó)內(nèi)市場(chǎng)需求概況..................................................................................................6

3.3.國(guó)外市場(chǎng)需求概況..................................................................................................6

4.煤制甲醇工藝流程....................................................................................................7

4.1.煤制甲醇的簡(jiǎn)單流程............................................................................................7

4.2.煤制甲醇工藝的確定和論證..................................................................................7

4.3.煤制甲醇工藝面臨的問(wèn)題....................................................................................8

5.煤制甲醇工藝面臨問(wèn)題的對(duì)策.................................................................................8

6.煤制甲醇工藝未來(lái)發(fā)展方向.....................................................................................9

7.結(jié)語(yǔ)......................................... ……（未完，全文共8557字，當(dāng)前僅顯示2337字，請(qǐng)閱讀下面提示信息。收藏《畢業(yè)論文：煤制甲醇生產(chǎn)工藝》）