储罐置换和预冷(20140303)

Outline Procedure For Tank Purge & Cooldown For Tanks T101 to T106 储罐 T101~T106 的置换和预冷程序概述 目录 1. SCOPE 应用范围 ..................................................................................................................... 1 2. SAFETY 安全 .......................................................................................................................... 2 2.1 Tank Solation 储罐隔离 ........................................................................................................ 3 3. INTRODUCTION 简介 .......................................................................................................... 3 3.1 Preamble 前言 ........................................................................................................................ 3 3.2 System Description 系统描述 ............................................................................................... 3 3.3 Data Recording, Monitoring and Storage 数据记录、监视和存储 .................................. 4 3.4 Pre-Commissioning Requirements 试车准备工作要求 ...................................................... 4 3.5 LNG Tank Pre-Commissioning LNG 储罐试车准备工作 .................................................. 4 3.5.1 Execution Plan and Planning Requirements 执行计划和要求 ...................................... 4 3.5.2 HSE and Regulatory Requirements HSE 和规范要求 .................................................... 5 3.5.3 Temporary Facilities 临时设施 ......................................................................................... 6 4. CRITERIA OF DRYING AND PURGING 干燥和置换标准 .......................................... 8 5. FINAL CHECKS AND SET-UP 最后检测和设置 ............................................................ 9 6. QUALITY AND QUANTITY OF NITROGEN GAS 氮气的质量和用量 .................... 10 7. NITROGEN DRY O...