In a chemical reaction, the chemical reaction rate (which can be both increased and decreased) without changing the chemical equilibrium, and the substance whose chemical and chemical properties have not changed before and after the chemical reaction is called a catalyst (the solid catalyst is also called catalyst). According to statistics, about 90% of industrial processes use catalysts, such as chemical, petrochemical, biochemical, and environmental protection.
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At the beginning of 2013, in the bidding for the second round of shale gas exploration rights of the Ministry of Land and Resources, the exploration rights of two shale gas exploration blocks in Wenxian and Zhongyu of our province were obtained by Henan Yuyuan Geological Exploration Investment Co., Ltd.
According to reports, in the past two years, the relevant units have identified five favorable exploration areas in the Zhongyu exploration block, and found large thickness and good gas-bearing strata in the southeast of the block, realizing shale gas in Henan Province and even in North China. Important discoveries in new areas, new levels and new types. Among them, the construction unit is located at the Changpu 1 well drilled in Xijiangzhai Township, Xiangfu District, Kaifeng City, with a depth of 3020 meters. After drilling, it was found that the strata between 2,700 and 3,000 meters underground contained a large amount of shale gas. According to preliminary estimates, the total reserves of shale gas above 3,500 meters in the Zhongmu block are 221.499 billion cubic meters, and the technical recoverable reserves are 12.75 billion cubic meters. In the favorable exploration area of ​​Xijiangzhai, the shallow shale gas is 3500 meters deep. The reserves are 54.507 billion cubic meters.
According to industry insiders, shale gas mining technology is complex and faces many difficulties. For the state of shale gas occurrence in our province, there is currently no mining technology to be learned, and everything needs to be actively explored. At present, technical experts are conducting a tense demonstration on the trial of shale gas in the trial.
Abstract On November 24th, the reporter learned from the Provincial Department of Land and Resources that the geological exploration team of our province found abundant shale gas resources in the Zhongyu shale gas exploration block. According to preliminary estimates, there are more than 3,500 million cubic meters of shale gas that can be mined in the underground of the Zhongmu block. 20...
On November 24, the reporter learned from the Provincial Department of Land and Resources that the geological exploration team of our province found abundant shale gas resources in the Zhongyu shale gas exploration block. According to preliminary estimates, there are more than 3,500 million cubic meters of shale gas that can be mined in the underground of the Zhongmu block.