Shenyang Blower Group Co., Ltd. Makes Contributions to Large-scale Ethylene Innovation
China Petrochemical News Network (Cai Zhan Xiang Zhou? Goblet ┪ night? Mane? Hunchback beetle aimed against ants ┥ ??? Gua flatter play then knock ???? system threatened? Months to achieve security and stability of continuous operation, the cumulative production of ethylene 40 More than 10,000 tons, realized sales revenue of over 100 billion yuan, and realized profits of 1.5 billion yuan, was hailed by Chen Tonghai, general manager of China Petrochemical Corporation, as a model of “high-speed construction, high-quality delivery, and high-level drivingâ€. the precedent of Maoming million tons of ethylene a large collection of independent innovation, the most important and most critical cardiac device --60-ton ethylene cracker gas compressor is successfully developed by Shenyang blower Group and was first used in industrial production.
Cracking gas compressors are extremely difficult to manufacture because of their demanding process requirements. They have always been imported. In recent years, although such equipment to speed up the pace of localization, but only to achieve a localization in the 240,000 to 360,000 tons class units, more large-scale manufacturing unit is still blank. In order to promote technological innovation, support the domestic equipment manufacturing industry, and achieve sound and rapid development of China's ethylene industry, Sinopec decided to apply its own innovative ethylene process technology for the first time in Maoming's 1 million-ton ethylene renovation and expansion project to achieve localization of equipment. 600,000 tons grade level core cracked gas compressor equipment development to create borne by Shenyang Blower Group. In China Petrochemical was charged on the company's support and assistance Maoming Petrochemical, Shenyang Blower Group Elite personnel, nearly a year after repeated exploration, tireless research, the successful production of 600,000 tons of cracked gas compressor stage with independent intellectual property rights .
In order to ensure the smooth installation and commissioning of new equipment in Maoming, on January 26, 2006, a deputy general manager of the company led more than 20 technical backbones, divided into 6 large trailers, and loaded more than 300 tons of equipment and components. Maoming. At the time of the Spring Festival holiday, they gave up their reunion with their loved ones, drove all the way, climbed the mountain, and hurried on the road day and night. They did not eat a hot meal or sleep comfortably. There are two days because the New Year's Roadside Hotel does not open the door, they can only eat dry food and drink cold water. After a long journey of six days and six nights, the Maoming ethylene site arrived safely on the morning of February 1, 2006. Then, they did not rest. From February 2 onwards, they once again helped to guide the lifting of the equipment. From the lifting of more than 100 tons of foundations to the installation of complex condensers, they were all lifted in place in just over ten days. Because cracking gas compressor technical requirements are extremely strict, the installation and commissioning of each component must pass through 31 processes. After the complete machine is installed, all 18 systems related to it must be put into trial operation. The on-site service team dispatched by the Shengu Group closely cooperates with the construction unit, and is meticulous in its meticulous care, striving for excellence, correcting from equipment to stand-alone test run, and strictly following the technical standards in an orderly manner. In the trial operation, it began to encounter seal failures. When some people's confidence in domestic equipment was shaken, Maoming Petrochemical's main leaders repeatedly came to the scene to encourage the manufacturer's service personnel and on-site operators: "The first use of domestic equipment out of the It is not surprising that these difficulties have been captured and that it is a valuable contribution to the national equipment industry.†After all parties worked together for seven consecutive days and nights to solve a difficult problem, Da Vinci’s “Chinese heart†finally bounced vigorously. In the six months since it was put into production, the heart equipment has been operating steadily, and the vibration value and other indicators have met the design requirements and have played a key role in the safe and economical operation of 1 million tons of ethylene in Maoming.
It is precisely because of the precedents and accumulated valuable experience in the successful application of Maoming Dawei Ethylene, Sinopec decided to continue to use domestic large-scale cracked gas compressors in the construction of Zhenhai Refinery and Tianjin Petrochemical 1 million tons ethylene project. The Shengu Group, as a strategic supplier of Sinopec, will have a broader development space.
China Petrochemical News Network (Cai Zhan Xiang Zhou? Goblet ┪ night? Mane? Hunchback beetle aimed against ants ┥ ??? Gua flatter play then knock ???? system threatened? Months to achieve security and stability of continuous operation, the cumulative production of ethylene 40 More than 10,000 tons, realized sales revenue of over 100 billion yuan, and realized profits of 1.5 billion yuan, was hailed by Chen Tonghai, general manager of China Petrochemical Corporation, as a model of “high-speed construction, high-quality delivery, and high-level drivingâ€. the precedent of Maoming million tons of ethylene a large collection of independent innovation, the most important and most critical cardiac device --60-ton ethylene cracker gas compressor is successfully developed by Shenyang blower Group and was first used in industrial production.
Cracking gas compressors are extremely difficult to manufacture because of their demanding process requirements. They have always been imported. In recent years, although such equipment to speed up the pace of localization, but only to achieve a localization in the 240,000 to 360,000 tons class units, more large-scale manufacturing unit is still blank. In order to promote technological innovation, support the domestic equipment manufacturing industry, and achieve sound and rapid development of China's ethylene industry, Sinopec decided to apply its own innovative ethylene process technology for the first time in Maoming's 1 million-ton ethylene renovation and expansion project to achieve localization of equipment. 600,000 tons grade level core cracked gas compressor equipment development to create borne by Shenyang Blower Group. In China Petrochemical was charged on the company's support and assistance Maoming Petrochemical, Shenyang Blower Group Elite personnel, nearly a year after repeated exploration, tireless research, the successful production of 600,000 tons of cracked gas compressor stage with independent intellectual property rights .
In order to ensure the smooth installation and commissioning of new equipment in Maoming, on January 26, 2006, a deputy general manager of the company led more than 20 technical backbones, divided into 6 large trailers, and loaded more than 300 tons of equipment and components. Maoming. At the time of the Spring Festival holiday, they gave up their reunion with their loved ones, drove all the way, climbed the mountain, and hurried on the road day and night. They did not eat a hot meal or sleep comfortably. There are two days because the New Year's Roadside Hotel does not open the door, they can only eat dry food and drink cold water. After a long journey of six days and six nights, the Maoming ethylene site arrived safely on the morning of February 1, 2006. Then, they did not rest. From February 2 onwards, they once again helped to guide the lifting of the equipment. From the lifting of more than 100 tons of foundations to the installation of complex condensers, they were all lifted in place in just over ten days. Because cracking gas compressor technical requirements are extremely strict, the installation and commissioning of each component must pass through 31 processes. After the complete machine is installed, all 18 systems related to it must be put into trial operation. The on-site service team dispatched by the Shengu Group closely cooperates with the construction unit, and is meticulous in its meticulous care, striving for excellence, correcting from equipment to stand-alone test run, and strictly following the technical standards in an orderly manner. In the trial operation, it began to encounter seal failures. When some people's confidence in domestic equipment was shaken, Maoming Petrochemical's main leaders repeatedly came to the scene to encourage the manufacturer's service personnel and on-site operators: "The first use of domestic equipment out of the It is not surprising that these difficulties have been captured and that it is a valuable contribution to the national equipment industry.†After all parties worked together for seven consecutive days and nights to solve a difficult problem, Da Vinci’s “Chinese heart†finally bounced vigorously. In the six months since it was put into production, the heart equipment has been operating steadily, and the vibration value and other indicators have met the design requirements and have played a key role in the safe and economical operation of 1 million tons of ethylene in Maoming.
It is precisely because of the precedents and accumulated valuable experience in the successful application of Maoming Dawei Ethylene, Sinopec decided to continue to use domestic large-scale cracked gas compressors in the construction of Zhenhai Refinery and Tianjin Petrochemical 1 million tons ethylene project. The Shengu Group, as a strategic supplier of Sinopec, will have a broader development space.
Curekind Sulfenamide Accelerator series, is a benzothiazole sulfenamide compound used as a vulcanization accelerator.
It is a type of slow-acting accelerator derived from 2-mercaptobenzothiazole (accelerator M) as the parent. Compared with thiazole accelerators, scorch time is long, processing safety is high, and physical and mechanical properties and aging resistance of vulcanizates are outstanding. It is one of the types of rubber accelerators that have the largest production output, the most variety, and the widest range of applications.
Curekind Sulfenamide Accelerator series, including Curekind CBS, Curekind TBBS, Curekind DCBS & Curekind MBS, etc. basic accelerator, delay scorching and long curing time of accelerator, and semi-ultra accelerator, widely application for technical rubber parts, tire/tyre and antivibration.
Sulfenamide Accelerator, Semi-ultra accelerator MBS NOBS, Basic Accelerator CBS
Ningbo Actmix Rubber Chemicals Co.,Ltd. , https://www.predispersedchemical.com