1) aromatic device
芳烃装置
1.
Study on optimization and energy saving for distillation system of aromatic device;
芳烃装置精馏系统的优化节能研究
2) aromatics disproportionation unit
芳烃歧化装置
1.
The application of soft sensor and advanced process control technology in aromatics disproportionation unit is introduced.
介绍了芳烃歧化装置应用软测量和先进控制技术的情况。
3) aromatics extraction unit
芳烃萃取装置
4) aromatics extraction unit
芳烃抽提装置
1.
The equipment corrosion and blockage caused by sulfolane solvent degradation and the degraded product in aromatics extraction unit have been analyzed.
对芳烃抽提装置引起环丁砜溶剂降解及降解产物造成设备腐蚀和堵塞的原因进行了分析,提出了延长抽提系统运行周期的工艺措施(包括回收塔不抽真空,控制溶剂pH值在8—9,保持溶剂中Cl-质量分数在20μg/g以下,改善再生塔操作,充分利用贫溶剂及抽提原料过滤器等),在实际操作运行中取得了很好的应用效果。
2.
Capacity expansion revamping of the aromatics extraction unit in the refinery of Dushanzi Petrochemical Company is expounded.
介绍了中国石油天然气股份有限公司独山子石化分公司炼油厂芳烃抽提装置扩能改造的情况。
5) aromatic combination plant
芳烃联合装置
1.
The strategy of optimizing production factors and improving project control level in a project construction administration was described from the aspects of safety control, progress control, investment control and quality control, based on the theories of information, control and system engineering and the 2nd\|stage through the construction of Tianjin aromatic combination plant.
以信息论、控制论和系统工程学为理论基础 ,结合天津石化公司聚酯二阶段工程芳烃联合装置的建设 ,从具体体现工程建设目标的安全控制、进度控制、投资控制和质量控制 4个方面 ,阐述在工程建设项目管理中 ,合理组织各种生产要素 ,提高建设项目控制水平的思路。
6) light hydrocarbon devices
轻烃装置
1.
According to this, reasonable reform suggestions are put forward so as to lower inter-stage pressure fall, raise the air admission amount of compressor and ensure the stable running of light hydrocarbon device
并由此提出合理的整改意见,以实现降低级间压降,提高压缩机的进气量,保证该轻烃装置的平稳运行。
补充资料：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
CAS：68527-25-3
中文名称：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
英文名称：Naphtha, petroleum, light steam-cracked arom., polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
naphtha (petroleum), light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperyleneconc. and medium steam-cracked arom. petroleum naphtha
Naphtha,petroleum,light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
中文名称：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
英文名称：Naphtha, petroleum, light steam-cracked arom., polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
naphtha (petroleum), light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperyleneconc. and medium steam-cracked arom. petroleum naphtha
Naphtha,petroleum,light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条