GB51284-2018······1

1 總則······16

2 術語······17

3 基本規定······20

3.1 工藝選擇······20

3.2 設計基礎資料······21

3.3 物料和熱量平衡計算······22

3.4 設備選擇······23

3.5 設備布置······25

3.6 管道及管道敷設······27

3.7 自控及在線監測······30

4 石灰石(石灰)-石膏法······31

4.1 一般規定······31

4.2 吸收劑······31

4.3 副產物······32

4.4 物料和熱量平衡計算······32

4.5 設備選擇······33

4.6 設備布置······36

4.7 管道及管道敷設······37

4.8 自控及在線監測······38

5 氨法······39

5.1 一般規定······39

5.2 吸收劑······39

5.3 副產物······40

5.4 物料和熱量平衡計算······40

5.5 設備選擇······41

5.6 設備布置······43

5.7 管道及管道敷設······43

5.8 自控及在線監測······44

6 鈉堿法······46

6.1 一般規定······46

6.2 吸收劑······47

6.3 副產物······48

6.4 物料和熱量平衡計算······48

6.5 設備選擇······49

6.6 管道及管道敷設······50

6.7 自控及在線監測······50

7 氧化鋅法······52

7.1 一般規定······52

7.2 吸收劑······52

7.3 副產物······53

7.4 物料和熱量平衡計算······53

7.5 設備選擇······54

7.6 管道及管道敷設······55

7.7 自控及在線監測······55

8 鏡法······57

8.1 一般規定······57

8.2 吸收劑······57

8.3 副產物······58

8.4 物料和熱量平衡計算······58

8.5 設備選擇······59

8.6 管道及管道敷設······61

8.7 自控及在線監測······61

9 活性焦法······63

9.1 一般規定······63

9.2 吸收劑······64

9.3 副產物······65

9.4 物料和熱量平衡計算······65

9.5 設備選擇······66

9.6 設備布置······67

9.7 管道及管道敷設······67

9.8 自控及在線監測······68

10 溶劑法······69

10.1 一般規定······69

10.2 吸收劑······69

10.3 副產物······70

10.4 物料和熱量平衡計算······70

10.5 設備選擇······71

10.6 設備布置······72

10.7 管道及管道敷設······73

10.8 自控及在線監測······74

11 煙氣循環流化床法······76

11.1 一般規定······76

11.2 吸收劑······76

11.3 副產物······77

11. 4 物料和熱量平衡計算······77

11.5 設備選擇······77

11.6 設備布置······80

11.7 管道及管道敷設······80

11.8 自控及在線監測······80

12 噴霧干燥法······82

12.1 一般規定······82

12.2 吸收劑······82

12.3 副產物······82

12.4 物料和熱量平衡計算······83

12.5 設備選擇······83

12.6 管道及管道敷設······84

12.7 自控及在線監測······84

13 雙氧水法······85

13.1 一般規定······85

13.2 吸收劑······85

13.3 副產物······85

13.4 物料和熱量平衡計算······86

13.5 設備選擇······86

13.6 設備布置······87

13.7 管道及管道敷設······87

13.8 自控及在線監測······88

14 海水法······89

14.1 一般規定······89

14.2 吸收劑······89

14.3 設備選擇······89

14.4 設備布置······91

14.5 管道及管道敷設······92

14.6 自控及在線監測······92

附錄A 活性焦吸附硫容測定方法······94

附錄B 活性焦耐壓強度測定方法······100

附錄C 活性焦耐磨強度測定方法······102

附錄D 活性焦著火點測定方法······104

本標準用詞說明······107

引用標準名錄······108

附: 條文說明······112

1 總則······116

3 基本規定······117

3.1 工藝選擇······117

3.2 設計基礎資料······118

3.4 設備選擇······118

3.6 管道及管道敷設······119

4 石灰石(石灰)-石膏法······121

4.1 一般規定······121

4.2 吸收劑······122

4.4 物料和熱量平衡計算······122

4.5 設備選擇······123

4.6 設備布置······123

5 氨法······124

5.1 一般規定······124

5.2 吸收劑······126

5.3 副產物······126

5.4 物料和熱盤平衡計算······126

5.5 設備選擇······127

5.6 設備布置······127

6 鈉堿法······128

6.1 一般規定······128

6.4 物料和熱量平衡計算······129

6.5 設備選擇······130

6.6 管道及管道敷設······130

7 氧化鋅法······131

7.1 一般規定······131

7.2 吸收劑······131

7.4 物料和熱量平衡計算······132

7.5 設備選擇······132

8 鎂法······134

8.1 一般規定······134

8.2 吸收劑······135

8.4 物料和熱量平衡計算······135

8.5 設備選擇······135

9 活性焦法······137

9.1 一般規定······137

9.2 吸收劑······138

9.5 設備選擇······138

10 溶劑法······140

10.1 一般規定······140

10.5 設備選擇······141

10.6 設備布置······141

10.7 管道及管道敷設······141

10.8 自控及在線監測······142

11 煙氣循環流化床法······143

11.1 一般規定······143

11.2 吸收劑······143

11.3 副產物······144

11.4 物料和熱量平衡計算······144

11.5 設備選擇······144

11.7 管道及管道敷設······145

12 噴霧干燥法······146

12.1 一般規定······146

12.3 副產物······146

12.4 物料和熱量平衡計算······146

12.5 設備選擇······147

13 雙氧水法······148

13.1 一般規定······148

13.2 吸收劑······148

13.3 副產物······148

13.5 設備選擇······148

13.6 設備布置······149

13.8 自控及在線監測······149

14 海水法······150

14.1 一般規定······150

14.2 吸收劑······150

14.3 設備選擇······150

14.5 管道及管道敷設······151