GB51208-2016：人工制气厂站设计规范

目录······1

1 总则······12

2 术语······13

3 燃气设计产量和质量······15

4 煤的干馏制气······16

4.1 一般规定······16

4.2 焦炉制气······16

4.3 直立炉制气······26

5 煤的气化制气······32

5.1 一般规定······32

5.2 压力气化制气······32

5.3 常压气化制气······35

6 油(气)低压循环催化改质制气······39

6.1 一般规定······39

6.2 轻油低压循环催化改质制气······39

6.3 液化石油气低压循环催化改质制气······41

6.4 天然气低压循环催化改质制气······42

7 净化和调质······44

7.1 一般规定······44

7.2 干馏煤气净化······44

7.3 压力气化煤气净化······50

7.4 常压气化煤气净化······52

7.5 一氧化碳变换······52

7.6 煤气脱水······54

8 厂址选择和厂区布置······55

8.1 —般规定······55

8.2 厂址选择······57

8.3 煤的干馏制气厂区布置······58

8.4 煤的压力气化制气厂区布置······58

8.5 煤的常压气化制气厂区布置······59

8.6 油(气)低压循环催化改质制气厂区布置······60

9 节能与环保······61

9.l 一般规定······61

9.2 节能······61

9.3 环保······62

10 辅助设施······64

10.l 电气与仪表自动化······64

lO.2 给排水与消防······69

10.3 通风除尘······71

附录A 煤的干馏制气(含净化装置)室内爆炸危险环境区域划分······74

附录B 煤的气化制气(含净化装置)室内爆炸危险环境区域划分······75

附录C 碎煤加压气化典型指标······76

本规范用词说明······78

引用标准名录······79

附:条文说明······82

1 总则······85

2 术语······86

3 燃气设计产量和质量······87

4 煤的干馏制气······90

4.1 一般规定······90

4.2 焦炉制气······91

4.3 直立炉制气······108

5 煤的气化制气······117

5.1 一般规定······117

5.2 压力气化制气······118

5.3 常压气化制气······121

6 油(气)低压循环催化改质制气······128

6.l 一般规定······128

6.2 轻油低压循环催化改质制气······128

6.3 液化石油气低压循环催化改质制气······131

6.4 天然气低压循环催化改质制气······131

7 净化和调质······133

7.1 一般规定······133

7.2 干馏煤气净化······134

7.3 压力气化煤气净化······137

7.4 常压气化煤气净化······140

7.5 一氧化碳变换······141

7.6 煤气脱水······143

8 厂址选择和厂区布置······145

8.1 一般规定······145

8.2 厂址选择······147

8.3 煤的干馆制气厂区布置······149

8.4 煤的斥力气化制气厂区布置······150

8.5 煤的常压气化制气厂区布置······151

8.6 油(气)低压循环催化改质制气厂区布置······152

9 节能与环保······153

9.1 一般规定······153

9.2 节能······153

9.3 环保······155

10 辅助设施······157

10.1 电气与仪表自动化······157

10.2 给排水与消防······162

10.3 通风除尘······163