صنعت پتروشیمی ایران

The petrochemical industry, as one of the main sectors of the downstream oil industries, plays an important role in the country's economy. In Iran, the petrochemical industry has a special position by having the first place in creating added value and non-oil exports. In 2005, with the announcement of the general policies of Article 44 of the Constitution, privatization flourished in the country and most of the companies under the National Petrochemical Industries Company were handed over to the private sector. Considering the prominent role of the petrochemical industry in Iran's economy and considering the fact that 20% of the total privatizations carried out in Iran are related to the petrochemical industry, in this research, the impact of privatization on the economic performance of the Iranian petrochemical industry has been investigated. For this purpose, using the data of ten selected petrochemical companies in the period of 2008-2022 and using the panel data method, the effect of privatization on the production, total productivity and investment of the petrochemical industries of Iran has been evaluated. The results indicate that the effect of privatization on all three variables of production, total productivity and investment of the company is positive and significant.

cting the export supply of methanol petrochemical product to export destinations (UAE, Turkey, China and India) using self-distributed vector regression model (ARDL) Abstract Iran, as the fifth country in the field of crude oil production and the second largest gas producer in the world, is prone to the growth and development of the petrochemical industry, as the largest exporter of non-oil products, has a significant role in economic prosperity. From this point of view, considering the sanctions on crude oil exports in recent years and the problem of crude oil sales, it is important to pay attention to this industry as an effective factor in circumventing sanctions and currency for the country, developing the country's economic strategy and achieving sustainable economic development., Turkey, According to the studies, the factors that have affected the supply of Iranian methanol exports can be referred to as GDP of target countries, real exchange rate, exchange rate fluctuations, trade liberalization, price exchange relationship, refinery feed prices and sanctions as livestock variables. . In this study, the real exchange rate volatility index was estimated using the GARCH model and then the export supply model of Iran's methanol product was estimated by ARDL method. According to studies, the variables of GDP and trade liberalization have a positive and significant effect on the supply of Iranian exports in the short and long term, but other variables have a negative and significant effect on the supply of Iranian exports in the short and long term.