本文關(guān)鍵詞：劉化集團(tuán)三聚氰胺項(xiàng)目可行性研究報(bào)告　出處：《蘭州大學(xué)》2013年碩士論文　論文類型：學(xué)位論文

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【摘要】：甘肅劉化(集團(tuán))有限責(zé)任公司是甘肅省屬化肥生產(chǎn)骨干企業(yè)之一,現(xiàn)已發(fā)展成為年產(chǎn)合成氨40萬(wàn)噸,尿素70萬(wàn)噸,甲醇10萬(wàn)噸的國(guó)家大型企業(yè)集團(tuán)。 “十二五”期間,隨著國(guó)內(nèi)化肥供給能力的不斷擴(kuò)大和企業(yè)市場(chǎng)化的不斷深入,以及市場(chǎng)競(jìng)爭(zhēng)日益激烈的現(xiàn)實(shí),我公司面臨著產(chǎn)品單一、附加值低及物流矛盾突出等諸多不利因素的影響,使企業(yè)核心競(jìng)爭(zhēng)力及盈利水平不斷下降,嚴(yán)重制約企業(yè)健康發(fā)展。 本文通過(guò)對(duì)國(guó)內(nèi)外三聚氰胺生產(chǎn)技術(shù)及市場(chǎng)分析,結(jié)合本公司實(shí)際狀況和產(chǎn)業(yè)特點(diǎn),經(jīng)充分考慮項(xiàng)目工藝技術(shù)、節(jié)能降耗、市場(chǎng)需求容量和裝置規(guī)模的經(jīng)濟(jì)性,采用國(guó)內(nèi)先進(jìn)的節(jié)能節(jié)資型氣相淬冷法三聚氰胺生產(chǎn)技術(shù),開(kāi)發(fā)尿素下游產(chǎn)品-三聚氰胺,延伸產(chǎn)業(yè)鏈,以提高企業(yè)市場(chǎng)競(jìng)爭(zhēng)力,改變公司目前生產(chǎn)經(jīng)營(yíng)的被動(dòng)局面。 三聚氰胺產(chǎn)品的開(kāi)發(fā)可以充分依托公司現(xiàn)有合成氨、尿素生產(chǎn)裝置,做到技術(shù)、資源、市場(chǎng)和規(guī)模的最佳配置,縮短工藝流程,消化現(xiàn)有不合格品尿素,其生產(chǎn)中產(chǎn)生的尾氣經(jīng)氨碳分離后返回尿素裝置循環(huán)利用,降低物料消耗,減少污染物排放,實(shí)現(xiàn)循環(huán)經(jīng)濟(jì)和清潔化生產(chǎn)。根據(jù)項(xiàng)目消耗指標(biāo),項(xiàng)目建成后全年可消化約15萬(wàn)噸尿素,相應(yīng)減少產(chǎn)品實(shí)物外運(yùn)壓力,降低了產(chǎn)品物流成本。同時(shí)由于三聚氰胺產(chǎn)品單位價(jià)值較高,相對(duì)物流費(fèi)用占比低,再加該產(chǎn)品附加值高,市場(chǎng)前景較好,可以增加企業(yè)的經(jīng)濟(jì)效益。
[Abstract]:Gansu Liuhua (Group) Co., Ltd. is one of the key chemical fertilizer production enterprises in Gansu Province. It has developed into a large national enterprise group with annual production of 400,000 tons of ammonia, 700,000 tons of urea and 100,000 tons of methanol. During the 12th Five-Year Plan period, with the continuous expansion of domestic fertilizer supply capacity and the deepening of enterprise marketization, as well as the increasingly fierce market competition, our company is faced with a single product. The influence of many unfavorable factors, such as low added value and outstanding logistics contradiction, makes the core competitiveness and profit level of enterprises decline, which seriously restricts the healthy development of enterprises. Based on the analysis of domestic and foreign melamine production technology and market, combined with the actual situation and industrial characteristics of the company, the project technology is fully considered to save energy and reduce consumption. Market demand capacity and unit scale economy, adopt domestic advanced energy saving gas phase quenching melamine production technology, develop urea downstream product-melamine, extend the industrial chain. In order to improve the competitiveness of enterprises in the market, changing the company's current production and operation of the passive situation. The development of melamine products can fully rely on the company's existing ammonia urea production units to achieve the best allocation of technology resources market and scale shorten the process flow digest the existing non-qualified products urea. The tail gas produced in the production is returned to the urea unit after separation of ammonia and carbon to reduce material consumption, reduce pollutant emission, realize circular economy and clean production. According to the consumption index of the project. After the completion of the project, about 150,000 tons of urea can be digested throughout the year, which reduces the pressure of physical transportation of products and reduces the cost of product logistics. At the same time, due to the high unit value of melamine products, the relative logistics cost is low. The added value of the product is high and the market prospect is good, which can increase the economic benefit of the enterprise.
【學(xué)位授予單位】：蘭州大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2013
【分類號(hào)】：F426.72

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本文編號(hào)：1423153