激情内射亚洲一区二区三区爱妻-激情欧美日韩一区二区-激情欧美吞精口爆一区二-激情人妻-激情视频国产精品-激情视频图片久久

您的瀏覽器版本太低,將不能正常瀏覽。請升級 Internet Explorer或使用Google Chrome瀏覽器。
如果您在使用雙核瀏覽器,請切換到高速 / 極速 / 神速 核心。
Brief introduction of the lightweighting project of 200,000 tons/year coal tar fraction
 
Zaozhuang Zhenxing Energy Co., Ltd. was established in December 2014 and is responsible for the preparation and operation of the Group's 200,000 tons/year coal tar fraction lightweight project. Up to now, the company has completed a cumulative investment of 560 million yuan. The project uses the gas of Xuecheng Energy Co., Ltd. in Xuecheng Chemical Industry Park as the hydrogen source gas, and the oyster sauce, washing oil, phenolic phenolic oil produced by Zaozhuang Jiefuyi Co., Ltd. and the subsidiary of Shandong Jiaojie Group, Shandong Jiefuyi, Shandong The products of the company are revitalized as the main raw materials. It integrates the public works resources of the park, with an annual output of 168,000 tons of high-quality clean fuel upgraded eucalyptus oil, 30,000 tons of modified washing oil, annual profit and tax of 360 million yuan, and more than 200 people in social employment. Has good social and economic benefits. It is a node project for the conversion of old and new kinetic energy and comprehensive utilization of resources.
This project adopts the technology of coal tar fraction hydrogenation clean fuel oil produced by Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences. It is designed by Sichuan Tianyi Technology Co., Ltd., and is composed of Sinopec Construction Company, 13 Chemical Construction Company and Shandong Huaxian Installation Company. The company undertakes construction tasks.
The company officially put into production on March 23, 2019, and successfully produced qualified upgraded oyster sauce and modified wash oil. The products are exported to Jiangsu, Zhejiang, Henan and other places, and have made new contributions to the clean energy sector and regional economic development of Zhuangda Group.
主站蜘蛛池模板: 国产aⅴ无码精品专区 | 东京热av人妻无码 | 国产a网站 | 高清国产精品久久久久 | 国产av高清无码自慰操射 | 99久久精品国产国产毛片小说 | av无码小缝喷白浆在线观看 | hd无码乱码无码亚洲精品无码不卡 | 1024国产中文毛片基地 | 国产aⅴ无码久久丝袜美腿 国产aⅴ无码片毛片一级 | 对白精彩国产在线视频 | 二区三区国产野外无码理论片 | 果冻传媒董小宛一区二区[胡鳕] | 国产9色在线 | 国产91欧美成人免费观看 | 午夜三级理论在线观 | 91久久久久新精品 | av特黄高清毛片观看 | 91视频不卡| 午夜影视啪啪免费体验区深夜 | 天美影视–天美影视传媒有限公司 | 91麻豆国产极品在线播放 | 成年人在线观看 | 91精品国产高久久久久久五月天 | 7799精品视频天天免费观看入口 | 91热久久免费频精品 | 99国产乱高清成免费视频 | 东京无码熟妇人 | 丁香婷婷色 | 东京热加勒比无码视频 | 91在线无码精品秘入口动漫 | 成人高清影院 | 1区2区3区4区产乱码最近涌入了很多用户?网友:内容太 | 国产爆乳成 | 丰满人妻熟妇乱又伦精品软件 | 91热久久免费频精品无码69 | 国产AV无遮挡喷水喷白浆小说 | 爆乳美乳无码 | 91制片厂制作传 | 91黄色片| 国产不卡一区二区免费视频 |