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xa、化工、煤化、电矌E工艺测点及选型

 

合成氨工艺测点及选型

序号

点位置

量l分

用?/span>

分析仪选型

取样探头

pȝ型号名称

1

半水煤气

O2:0?/span>2%

工艺控制

FN311C氧分析A

直采?/span>

FN-6700合成氨过E气体分析系l?/span>

2

q

SO2Q?/span>0?/span>5%

FN316CU外分析?/span>

3

中变出口

COQ?/span>0?/span>5%

FN316CU外分析?/span>

4

低变出口

COQ?/span>0?/span>1%

FN316CU外分析?/span>

5

q出口

CO2Q?/span>0?/span>2%

FN316CU外分析?/span>

6

再生CO2入口

O2:0?/span>15%

FN311C氧分析A

7

_气甲烷化出口

CO2Q?/span>0?/span>50PPm

FN306CU外分析?/span>

8

合成塔入?/span>

H2:50?/span>80%

FN312C氢分析A

CH4:0?/span>15%

FN316CU外分析?/span>

9

合成循环?/span>

H2:40?/span>70%

FN312C氢分析A

10

天然气制?/span>1D늂

CH4:0?/span>15%

FN316CU外分析?/span>

11

天然气制?/span>2D늂

CH4:0?/span>1%

FN316CU外分析?/span>

12

重a制氢气化?/span>

CH4:0?/span>10%

FN316CU外分析?/span>

 

煤焦化焦炉煤气工艺测点及选型

序号

点位置

量l分

用?/span>

分析仪选型

取样探头

pȝ型号名称

1

甉|焦a器入?/span>

O2:0?/span>2%

安全控制

FN311C氧分析A

FN-CYQ02裂解探头

FN-6500C焦炉煤气分析pȝ

2

甉|焦a器出?/span>

O2:0?/span>2%

COQ?/span>0?/span>40%

CO2Q?/span>0?/span>25%

H2Q?/span>0?/span>10%

CH4Q?/span>0?/span>5%

热|0?/span>5000千卡

安全控制

及热值监?/span>

FN311C氧分析A

FN316CU外分析?/span>

FN316C热gA

FN312C氢分析A

 

FN-CYQ02裂解探头

3

废气出口

COQ?/span>0?/span>1%

O2:0?/span>25%

CO2Q?/span>0?/span>25%

燃烧控制

FN316CU外分析?/span>

FN311C氧分析A

FN-CYQ01中温探头

4

煤气?/span>

O2:0?/span>2%

COQ?/span>0?/span>40%

CO2Q?/span>0?/span>25%

H2Q?/span>0?/span>10%

CH4Q?/span>0?/span>5%

热|0?/span>5000千卡

安全控制

及热值监?/span>

FN311C氧分析A

FN316CU外分析?/span>

FN316C热gA

FN312C氢分析A

 

FN-CYQ02裂解探头

  

늟工艺点及选型

序号

点位置

量l分

用?/span>

分析仪选型

取样探头

pȝ型号名称

1

늟炉净化装|出?/span>

O2:0?/span>2% 

COQ?/span>0?/span>100%

CO2Q?/span>0?/span>30%

H2Q?/span>0?/span>20%

CH4Q?/span>0?/span>5%

安全控制

FN311C氧分析A

FN316CU外分析?/span>

FN312C氢分析A

FN-CYQ01中温探头

FN-6800늟炉尾气分析系l?/span>

2

石灰H废气出?/span>

O2:0?/span>25%

COQ?/span>0?/span>1%

CO2Q?/span>0?/span>25%

燃烧优化控制

FN311C氧分析A

FN316CU外分析?/span>

FN316C热gA

FN-CYQ01中温探头

 

矛_、催化裂化及再生工艺点及选型

序号

点位置

量l分

用?/span>

分析仪选型

取样探头

pȝ型号名称

1

一再烟气出?/span>

O2:0?/span>2% 

COQ?/span>0?/span>20%

CO2Q?/span>0?/span>20%

工艺控制

FN311C氧分析A

FN316CU外分析?/span>

直采?/span>

FN-6900xa化工气体分析pȝ

 

2

二再烟气出口

O2:0?/span>10%

COQ?/span>0?/span>5000PPm

CO2Q?/span>0?/span>30%

燃烧控制

FN311C氧分析A

FN316CU外分析?/span>

FN316C热gA