Yantai Jierui Machinery Equipment Co., Ltd The adsorption purification tower project for CO2 return gas project has been successfully delivered and debugged

This project is a modular device for producing liquid carbon dioxide products for oil displacement purposes by utilizing the reverse exhaust gas from the mixed oil produced by the carbon dioxide gas well after carbon dioxide fracturing. According to the data analysis of the gas and the product requirements of the target, the device consists of processes such as separation, drying, residual cold recovery, liquefaction purification, etc., to produce carbon dioxide products that meet the quality requirements. The production process of this device adopts a closed process for operation, so it is a safe and environmentally friendly pry block device that complies with the relevant unified regulations of our company. Secondly, this device is a movable pry block device, which greatly reduces the cost of carbon dioxide gas wells and achieves considerable benefits and social benefits, adhering to our company's principle of conservation, environmental protection, and circular utilization.

2024-12-06

The 240000 tons/year food grade carbon dioxide recovery unit undertaken by our company, Zhejiang Petrochemical Co., Ltd., has been successfully put into operation

Our company undertook the project in March 2021, using our patented process package, patented proprietary equipment supply, and proprietary catalyst supply. The raw material gas for this project comes from the CO2 emission gas the ethylene glycol plant. Our company's proprietary new process combining catalytic oxidation dehydrogenation and shallow low-temperature distillation is used to achieve product quality compliance with the "GB 1886.228-2016 National Food Safety Standard for Food Additives - Carbon Dioxide".

2024-09-18

Our company has successfully undertaken the 50000 tons/year PPC unit carbon dioxide refining system project of Lianhong Gerun (Shandong) New Materials Co., Ltd

The 50000 tons/year PPC plant carbon dioxide refining system project (hereinafter referred to as the "Project") invested and constructed by the company was undertaken by our company in September 2024.

2024-09-12

The 70000 tons/year food grade carbon dioxide purification and recovery project undertaken by our company, Jiangsu Silbang Petrochemical Co., Ltd., has been successfully put into operation

Jiangsu Sierbang Petrochemical Co., Ltd. is a wholly-owned subsidiary of Shenghong Group, with a total investment of approximately 35 billion yuan and more than 5000 employees. The company mainly produces alcohol based multi linked chemical raw materials (DMTO), and uses this to create a new petrochemical industry cluster and develop high-end petrochemicals.

2024-07-11

The 200000 tons/year carbon dioxide project undertaken by our company, Hualu Hengsheng (Jingzhou) Co., Ltd has been successfully put into operation

Shandong Hualu Hengsheng Group Co., Ltd. is one of the top 100 comprehensive chemical benefit enterprises in China and one of the 200 key enterprise groups in Shandong Province. Its products cover four major series: fertilizers, chemicals, thermal power, and gases.

2024-07-11

Carbon dioxide recovery project for Nanjing Messer Group

2016-12-14

Food grade carbon dioxide preparation technology from carbonaceous material

2016-06-14

Super high purity(electronic grade) carbon dioxide preparation

2016-06-14

Carbon dioxide recovery project for Meifeng-Messer Group

2016-06-14