SYT5767-2005管输原油降凝剂技术条件及输送工艺规范.pdf

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1、ICS75.200E16备案号:16460-2005中华人民共和国石油天然气行业标准SY/T5767-2005中文/English代替SY/T5767-2002,SY/T6469-2000管输原油降凝剂技术条件及输送工艺规范Technicalspecificationforpracticeoftransportingcrudeoiltreatedwithpourpointdepressantsthroughpipeline2005一07一26发布2005一11-01实施国家发展和改革委员会发布SY/T5767-2005目次前言······

2、············································································································⋯⋯n1范围···············································································································⋯⋯12规范性引用文件····································

3、····························..............................⋯⋯13术语和定义······································································································⋯⋯14管输原油降凝剂技术条件······················································⋯⋯、···.·..·...............⋯⋯25管输原油

4、降凝剂效果的室内评定·····································。·····································⋯⋯26实验室模拟试验···················································································.............⋯⋯57管输原油降凝剂的采样、检验······························································.

5、..............⋯⋯58管输原油降凝剂的包装、标志、运输、贮存····························································⋯⋯59原油管道加降凝剂输送的一般要求········································································⋯⋯610原油管道加降凝剂输送工艺条件·································································

6、··········⋯⋯611原油管道加降凝剂输送工艺的选定········································································⋯⋯612原油管道加降凝剂输送工艺的运行要求·.......................................................................713采用加降凝剂输送工艺的原油管道化验监测······················································

7、······⋯⋯714安全措施·········································································································⋯⋯8附录A(规范性附录)固态降凝剂油溶性试验····························································⋯⋯9附录B(资料性附录)降凝剂有效浓度的测定··············································

8、··············⋯⋯10附录C(规范性附录)改性原油稳定性试验···························································