The 200kt/a carbon dioxide project undertaken by our company for Shandong Shouguang Luqing Petrochemical Co., Ltd. has commenced operations.

2023-09-06

Shandong Shouguang Luqing Petrochemical Co., Ltd. is a large-scale, modern, privately-owned joint-stock enterprise that integrates petroleum refining, fine chemicals, high-end new materials, logistics and transportation, and retail sales. It has been recognized as one of “China’s Top 500 Enterprises,” “China’s Top 500 Manufacturing Enterprises,” “China’s Top 500 Private Enterprises,” a “High-Tech Enterprise,” and one of “Shandong Province’s Top 100 Enterprises.”

Our company has successfully secured the contract for the 50kt/a CO₂ production expansion and quality improvement project at Dongying Longyuan Zhongke Zhiyuan Gas Co., Ltd.

2023-09-05

Dongying Longyuan Zhongke Zhiyuan Gas Co., Ltd. is a subsidiary of Shandong Runyide Energy Co., Ltd., and deals in a wide range of products, including petroleum products, specialty chemicals, coking products, and dry ice.

Our company has successfully secured the contract for the 80kt/a CO₂ retrofit project of Yima Luchuan Environmental Protection Co., Ltd.

2023-09-05

Yima Luchuan Environmental Protection Co., Ltd. produces industrial-grade CO₂ using low-temperature methanol wash tail gas from the upstream Kaixiang Chemical plant.

Our company has successfully secured the contract for the 100kt/a CO₂ project at Ningbo Zheti Dafeng Chemical Co., Ltd.

2023-09-05

Ningbo Zheti Dafeng Chemical Co., Ltd. (now reorganized and renamed Ningbo Dafeng Jiangning New Materials Technology Co., Ltd.) is a wholly-owned subsidiary of Sinopec Ningbo Zhenhai Refining & Chemical Co., Ltd. Its products include polycarbonate, polycarbonate carbonate, diphenyl carbonate, propylene glycol, and mixed alcohols.

Our company has successfully secured the contract for the 60kt/a CO₂ project under the One Million Ton Ethylene Project of Sinopec Luoyang Branch.

2023-09-05

The production system of Sinopec Luoyang Branch primarily consists of three segments: refining, petrochemicals, and chemical fibers. The refining segment includes an 8 million metric tons per year atmospheric and vacuum distillation unit, a 1.5 million metric tons per year crude oil flash unit, two 1.4 million metric tons per year heavy oil catalytic cracking units, an 800kt/a solvent deasphalting unit, and a 700kt/a continuous catalytic reforming unit.

Summary of the Commissioning and Testing of the Food-Grade CO₂ System at Ningxia DeDa Gas Development Technology Co., Ltd.

2023-05-17

Ningxia DeDa Gas Development Technology Co., Ltd. is a manufacturer with an annual production capacity of 400,000 metric tons of liquid carbon dioxide. Our company utilizes CO₂ tail gas from the low-temperature methanol stripping process of the National Energy Ningmei Shenhua coal-to-liquids facility as feedstock. In May 2012, Hangzhou Kuai Kai High-Efficiency Energy-Saving New Technology Co., Ltd. provided engineering design and equipment supply. Employing Hangzhou Kuai Kai’s dual-tower distillation technology, we commissioned a 200kt/a industrial-scale liquid CO₂ production facility.

Our company has been awarded the contract for the retrofit project of the high-purity CO₂ unit at Hengli Petrochemical (Dalian) Refining & Chemicals Co., Ltd.'s 20-million-ton-per-year integrated refining and petrochemical complex.

2023-05-04

Founded in 1994, Hengli Group is an international enterprise focused on its core businesses and committed to the real economy, with a full industrial chain spanning refining, petrochemicals, polyester new materials, and textiles. In late 2020, our company successfully secured the contract for the product quality improvement and retrofit project of the 20kt/a high-purity liquid carbon dioxide facility—part of the 20-million-ton-per-year integrated refining and petrochemical project at Hengli Petrochemical (Dalian) Refining & Chemical Co., Ltd. The project had previously utilized a process package from another industry player but failed to meet food-grade quality requirements. To meet the expected quality requirements, the client commissioned our company to provide optimization design and retrofitting services, complete equipment supply, and commissioning for the system. After the project began normal operation in early 2021, the product quality met the standards for high-purity food-grade carbon dioxide.

Summary of the Commissioning and Debugging of the CO₂ Liquefaction and Purification Unit for the Green and Efficient Carbon Capture Technology Upgrade Project for Methane-to-Hydrogen Process Tail Gas at Shandong Shenchi Chemical Group

2023-04-10

Shandong Shenchi Chemical Group began investing in and constructing the Green and High-Efficiency Carbon Capture Technology Upgrade Project for Methane Hydrogen Production Tail Gas in April 2022. After extensive evaluation by the Group, it was ultimately decided that the 20kt/a liquefaction and purification unit would adopt the process package technology, patents, and proprietary equipment supplied by Hangzhou Kuai Kai High-Efficiency Energy-Saving New Technology Co., Ltd. The process employs a combined two-stage waste heat recovery and two-stage distillation process to produce liquid CO₂, with product quality meeting design specifications.

Our company has successfully secured the contract for Hualu Hengsheng (Jingzhou) Co., Ltd.'s 200kt/a food-grade carbon dioxide project.

2022-10-26

Shandong Hualu Hengsheng Group Co., Ltd. is the core company of the Hualu Group’s chemical sector. It oversees five wholly-owned subsidiaries, with total assets of 30 billion yuan and a workforce of 4,800 employees. Its product portfolio spans more than 40 items across four major categories: chemical fertilizers, polyurethane raw materials, carbonylation derivatives, and new chemical materials.

Our company has successfully secured the contract for the 70kt/a food-grade CO₂ project at Jiangsu Serbon Petrochemical Co., Ltd.

2022-09-27

Jiangsu Sierbang Petrochemical Co., Ltd. was established in December 2010 as a wholly-owned subsidiary of the Shenghong Group. It is located in the Xuwei New District of Lianyungang City, Jiangsu Province, one of China’s seven major petrochemical industrial bases. The company occupies an area of over 300 hectares, has a registered capital of 5.588 billion yuan, employs more than 2,000 people, and generates annual revenue exceeding 10 billion yuan.

Our company has successfully secured the contract for the 250kt/a CO₂ recovery and purification project at Shenghong Refining & Chemicals (Lianyungang) Co., Ltd.

2022-09-27

The Shenghong Petrochemical Industrial Park is an innovative, eco-friendly petrochemical industrial cluster developed by Shenghong Holding Group. Located in the National Demonstration Zone for East-Central-West Regional Cooperation (Xuwe New District, Lianyungang), the park covers a planned area of approximately 15 square kilometers. It integrates production, R&D, and logistics support, and is committed to the integrated development of refining and petrochemicals as well as the balanced growth of the entire high-end petrochemical industry chain. It stands as a highly competitive flagship brand among China’s seven world-class petrochemical industrial bases.

Our company has successfully secured the contract for the 240kt/a CO₂ recovery unit project for Zhejiang Petrochemical Co., Ltd.

2022-09-27

Zhejiang Petrochemical Co., Ltd. was established on June 18, 2015, as a mixed-ownership enterprise with private capital as the majority shareholder and state-owned capital as a minority shareholder. The 40-million-ton-per-year integrated refining and petrochemical project (hereinafter referred to as “the Project”), invested in and constructed by the company, is located within the Zhoushan Green Petrochemical Base. It serves as a key pillar for the China (Zhejiang) Pilot Free Trade Zone in building a complete petroleum product industry chain and implementing the “Three Bases and One Center” development strategy. The Project covers a total planned area of 41 square kilometers with a total investment of 173 billion yuan. It produces more than 20 types of petrochemical products, including China VI-compliant gasoline and diesel, jet fuel, paraxylene (PX), high-end polyolefins, and polycarbonates.

Our company has successfully secured the contract for the 90kt/a food-grade CO₂ project at Wanhua Chemical (Penglai) Co., Ltd.

2022-09-27

Wanhua Chemical (Penglai) Co., Ltd. was established in January 2022 as a wholly-owned subsidiary of Wanhua Chemical. The company will invest 23.1 billion yuan in the Wanhua Chemical Penglai Industrial Park to construct an integrated high-performance new materials project and supporting facilities, primarily comprising a 900kt/a PDH plant, a 500kt/a polyether plant, 400kt/a of POCHP, 300kt/a of polypropylene, 300kt/a of EO, 300kt/a of EOD, 160kt/a of acrylic acid, 160kt/a of butyl acrylate, 20kt/a of octyl acrylate, 200kt/a of carbonates, and 30kt/a of emollients.

Summary of the Start-up and Operational Status of the CO₂ Unit at Dezhou Dehua Chemical Co., Ltd.

2021-06-18

This paper describes the process flow and main equipment of a 200kt/a food-grade CO₂ recovery, liquefaction, and purification plant, as well as its current operational status and existing issues, and proposes corrective measures.

Our company has successfully secured the contract for the food-grade liquid CO₂ project at Wuhan Boda Petrochemical Co., Ltd.

2020-11-11

Wuhan Boda Petrochemical Co., Ltd. is a modern, comprehensive limited liability company that integrates the production and sale of plastic raw materials and products, petrochemical additives and products, and apparel and personal protective equipment, as well as construction, installation, insulation, and anti-corrosion engineering services and technical labor services.

Our company has successfully secured the design contract for the 200kt/a food-grade liquid CO₂ project at Yankuang Lunan Chemical Co., Ltd.

2020-11-11

Yankuang Lunan Chemical Co., Ltd. is a company primarily engaged in the development, production, and sale of acetic acid and ethyl acetate. Yankuang Lunan Chemical Co., Ltd. is a large-scale high-tech chemical enterprise established by Yankuang Group to leverage the synergies and resource advantages of the Lunan Industrial Park. It was formed through the integration of the former Yankuang Lunan Fertilizer Plant, Yankuang Guotai Chemical Co., Ltd., and Yankuang Guotai Acetyl Chemical Co., Ltd., and is a subsidiary of Yankuang Group, a state-owned mega-enterprise.

Baotou Yuanda Xin Chemical Co., Ltd. has a comprehensive production, supply, and sales management system as well as a rigorous quality assurance system, and is primarily engaged in the production and sale of carbon dioxide gas. Our company provides engineering design, equipment supply, and technical services for the company’s 80kt/a liquid carbon dioxide and 20,000-ton high-quality food-grade CO₂ projects.

2020-11-11

Dezhou Detian Chemical Co., Ltd. is a modern, technology-driven chemical enterprise specializing in the production of amine and alcohol-based chemical products, including the new eco-friendly solvent diethylformamide, isopropyl alcohol, and organic amine products. In July 2020, the company signed a contract with our company for the turnkey supply of process packages, engineering design, equipment, catalysts, and technical services for a 200kt/a food-grade CO₂ project.

Our company has successfully secured the contract for the 100kt/a liquid carbon dioxide project at Baotou Yuanda Xin Chemical Co., Ltd.

2020-11-11

Baotou Yuanda Xin Chemical Co., Ltd. has a comprehensive production, supply, and sales management system as well as a rigorous quality assurance system, and is primarily engaged in the production and sale of carbon dioxide gas. Our company provides engineering design, equipment supply, and technical services for the company’s 80kt/a liquid carbon dioxide and 20,000-ton high-quality food-grade carbon dioxide projects.

Our company has successfully secured the contract for the capacity expansion project of Ningxia DeDa Gas Development Technology Co., Ltd.

2020-11-11

Ningxia DeDa Gas Development Technology Co., Ltd. is a company that integrates the sale of CO₂ (liquefied gas) and CO₂ equipment with the development and application of refrigeration systems, as well as the production and sale of dry ice. It currently operates a 300,000-ton liquid CO₂ production facility. In July, the company placed an order with us for engineering design, turnkey equipment supply, and technical services related to a capacity expansion project involving 100,000 tons of industrial-grade and 50,000 tons of food-grade CO₂.

Our company has successfully secured a contract with Henan Keyi Gas Co., Ltd.

2020-11-11

Henan Keyi Gas Co., Ltd. is a specialized technology-based joint-stock company that integrates the production and sales of industrial gases with technical services for gas applications. Our company provides Keyi with engineering design, equipment, catalyst supply, and technical services for the 50kt/a food-grade carbon dioxide retrofit project in Hebi and the 100kt/a industrial-grade carbon dioxide new construction project in Jiaozuo Tianqing.