21-64 Emission and Treatment of Waste Gas by Branch of Industry (1997)

Continued Table 1

 

Branch

Volume of

Sulphur Dioxide

Emission

(ton)

Volume of

Sulphur Dioxide

Removed

(ton)

Volume of

Industrial

Soot Emission (ton)

Volume of

Industrial

Soot Removed (ton)

Volume of

Industrial

Soot Emission (ton)

Volume of

Industrial

Dust Removed

(ton)

 

 

 

 

 

 

 

 

 

Mining and Quarrying

402886

124983

303808

1200901

210640

679951

 

Food, Beverage and Tobacco Industry

478249

58988

310361

1465129

15940

271899

 

Textile Industry

333976

36268

166126

670970

2768

5179

 

Leather, Furs, Down and Related Products

23992

3505

16367

39529

903

38

 

Papermaking & Paper Products

368394

34949

284259

1432582

134621

76056

 

Printing and Record Medium Reproduction

10494

4506

6469

17755

2678

895

 

Petroleum Processing & Coking

188985

69795

87157

1136425

79523

60472

 

Raw Chemical Materials and Chemical Products

452970

1099063

580402

521640

4168595

179466

 

Medical and Pharmaceutical Products

94089

15833

54644

278924

95

6226

 

Chemical Fiber

158420

43719

57999

957827

15041

10839

 

Rubber Products

60182

10502

28213

167485

2765

2653

 

Plastic Products

17672

1886

9300

22799

2365

1146

 

Nonmetal Mineral Products

1296110

165119

1133201

1648125

6683479

20688675

 

#Cement Manufacturing

795561

136469

420277

1319286

5847038

19230745

 

Smelting and Pressing of Ferrous Metals

877822

125162

439721

2436617

1050998

9855620

 

Smelting and Pressing of Nonferrous Metals

785726

2399568

192248

1912418

193214

1869946

 

Metal Products

34301

2146

38899

49520

84296

11476

 

Machine Building, Electric Machinery, and Electronic Equipment Manufacturing

328525

43612

210682

998104

71112

144032

 

Production & Supply of Electric Power, Gas & Water

7894660

656815

3952957

87117616

71749

551974

 

Other Industries

235383

30428

82767

609655

99447

532755