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20-21 DISCHARGE, TREATMENT AND UTILIZATION OF INDUSTRIAL SOLID WASTES BY BRANCH OF INDUSTRY(1999)
(10 000 tons)
Item	Number	Volume of					Volume of					Volume	Volume of	Volume of
	of	Industrial	Residues	Powdered	Slag	Gangue	Industrial	Residues	Powdered	Slag	Gangue	of	of	of
	Industrial	Solid	from	Coal			Solid Wastes	from	Coal			Industrial	Industrial	Industrial
	Enterprises	Wastes	Melting	Ash			Utilized in a	Melting	Ash			Solid	Solid	Solid
		Produced					Comprehensive					Wastes	Wastes	Wastes
							Way					Accumulated	Treated	Discharged
Total	3377	4395.82	498.21	306.95	613.93	1342.71	1525.84	202.5	200.35	366.04	2803.3	1738.05	123.38	476.13
Mining and Quarrying	282	2057.11	2.44	28.52	57.37	1307.4	513.48	0.66	22.69	37.49	2475.9	701.28	57.4	333.93
Food, Beverage and Tobacco Industry	414	78.56	0.05	4.15	21.25	0.17	70.37		2.34	15.82	0.33	3.27	1.84	3.08
Textile Industry	168	9.65		0.64	8.83	0.02	7.51		0.1	7.25	0.15	0.03	0.86	1.25
Leather, Furs, Down and Related Products	40	0.96			0.85		0.89			0.8		0	0.04	0.02
Papermaking and Paper Products	172	27.86		8.98	16.22		21.94		7.67	13		0.83	2.58	2.54
Printing and Record Medium Reproduction	28	2.57		2.5	0.01		2.52		2.5	0.01		0	0.05
Petroleum Processing and Choking	14	1.66	0.01		1.31	0.07	1.49	0.01		1.26	0.59	0	0.09	0.08
Raw Chemical Materials and Chemical Products	322	278	28.9	13.11	51.56	0.17	164.68	18.61	5.41	46.58	1.71	84.85	32.24	23.55
Medical and Pharmaceutical Products	98	12.57		1.53	7.27	0.84	10.9		1.25	6.54	8.4	0.01	0.2	1.46
Chemical Fiber	15	9.28		4.87	2.87		8.42		4.4	2.56		0	0.4	0.46
Rubber Products	22	1.07		0.08	0.95		0.96			0.96		0.04	0.06	0.01
Plastic Products	16	0.22			0.22		0.22			0.22		0
Nonmetal Mineral Products	705	125.86	5.87	7.4	55.93	10.19	99.74	7.83	7.61	50.29	81.44	9.78	0.71	11.01
# Cement Manufacturing	243	62.18	5.15	5.63	20.73	3.21	55.34	5.33	5.63	22.94	42.94	0.84	0.04	6.13
Smelting and Pressing of Ferrous Metals	116	1128	445.81	12.25	30.12		256.89	163.42	0.38	10.42		845.88	8.82	16.4
Smelting and Pressing of Nonferrous Metals	64	78.98	11.92	26.55	21.52	0.01	38.9	9.01	5.93	23.92	0.03	28.26	0.17	11.69
Metal Products	120	2.04	0.18	0.15	0.96		1.17	0.09	0.02	0.89		0.06	0.73	0.07
Machine Building, Electric Machinery, and Electronic Equipment Manufacturing	400	108.49	2.97	1.75	69.79	20.68	99.96	2.81	1.69	65.6	206.96	3.16	5.35	0.53
Production and Supply of Electric Power, Gas and Water	55	274.95		194.21	80.63	0.07	213.42		138.17	75.19	0.61	59.04	0.66	7
Other Industries	326	198.02	0.07	0.26	186.27	3.09	12.38	0.06	0.19	7.26	21.18	1.54	2.18	63.04

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