Preparation of Baking-Free Brick from Manganese Residue and Its Mechanical Properties

Table 1

Production capacity and amount of the Chinese electrolytic manganese industry (million tons).

Year	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011
Production capacity	0.300	0.450	0.550	0.921	1.049	1.570	1.879	2.110	2.200	2.230
Production amount	0.210	0.325	0.494	0.566	0.733	1.024	1.139	1.317	1.376	1.411