【摘要】：本文的研究目的是通過(guò)采用新的技術(shù),如高溫分解的方法,更加環(huán)保經(jīng)濟(jì)地回收舊輪胎。高溫分解是一個(gè)讓輪胎變成油的過(guò)程,炭黑,氣,或者鋼鐵,如果橡膠里有鋼鐵的話,這個(gè)過(guò)程不需要氧氣就可以了。本文的研究數(shù)據(jù)是二手的。以蘇丹為例,蘇丹每年收集到的零碎橡膠數(shù)量是60,000噸。我們這個(gè)項(xiàng)目每年的可供給量是大概5,000噸。這個(gè)項(xiàng)目會(huì)對(duì)整個(gè)蘇丹市場(chǎng)帶來(lái)好的機(jī)會(huì),根據(jù)我們的研究,發(fā)現(xiàn)中國(guó)能提供很好的技術(shù)。所以我們打算進(jìn)口設(shè)備,產(chǎn)能是每天10噸。我們選擇了蘇丹的首都喀什穆,因?yàn)樵牧系墓┙o很好。從經(jīng)濟(jì)角度分析,這個(gè)項(xiàng)目收益性不錯(cuò),投資的回報(bào)率預(yù)計(jì)是52%,如果我們100%的使用這個(gè)機(jī)器,還本期是3.6年,包括安裝期和建設(shè)期在內(nèi)。另外,原材料的成本在敏感度上排第二。理論上,我們發(fā)現(xiàn)就算沒(méi)有鋼鐵和炭黑的銷(xiāo)售,這個(gè)項(xiàng)目仍然是盈利的。另外,這個(gè)項(xiàng)目有另外的好處,就是對(duì)環(huán)境和社會(huì)友好,因?yàn)檫@個(gè)新的技術(shù)可以回收利用廢舊的輪胎。我們的建議是盡快啟動(dòng)這個(gè)項(xiàng)目。
[Abstract]:The purpose of this paper is to use new technologies, such as high temperature decomposition, to recover used tires more environmentally and economically. High temperature decomposition is a process that turns tires into oil, carbon black, gas, or steel, and if there's steel in rubber, it doesn't need oxygen. The research data in this paper are second-hand. Sudan, for example, collects 60000 tons of rubber a year. The supply available for our project is about 5000 tons a year. This project will bring good opportunities for the entire Sudanese market, according to our research, China can provide very good technology. So we intend to import equipment, the capacity is 10 tons per day. We chose Kashmir, the capital of Sudan, because raw materials are in good supply. From an economic point of view, the project is profitable, the return on investment is expected to be 52 percent, and if we use the machine 100 percent, the current period is 3.6 years, including installation and construction. In addition, the cost of raw materials in the sensitivity of the second. In theory, we found that the project was profitable even without steel and carbon black sales. In addition, the project has additional benefits, which are environmentally and socially friendly, because the new technology can recycle used tyres. Our suggestion is to start the project as soon as possible.
【學(xué)位授予單位】：上海外國(guó)語(yǔ)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：F416.72;F713.2

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本文編號(hào)：2180254