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China is the largest cement producer in the world. As of 2004, it was responsible for 60% of cement global production. In 2017, China produced 2,400,000 metric tons of cement, whereas other countries produced about 1,728,300 metric tons. [1] Cement production adds one ton of carbon dioxide (CO 2) per ton of cement.
It is the world's largest cement equipment and engineering service provider and China's leading non-metal materials manufacturer. It is also the only enterprise that possesses a series of core technologies and complete innovation system in non-metal materials industry in China. [4]
A 50 MW molten-salt power tower in Hami, Xinjiang, China. The industrial sector comprised 38.3% of the gross domestic product (GDP) of the People's Republic of China in 2023. [1] China is the world's leading manufacturer of chemical fertilizers, cement and steel. Prior to 1978, most output was produced by state-owned enterprises.
CNBM joined the Hang Seng China Enterprises Index from 10 March 2008. [2] In October 2013 CNBM entered into an agreement with Qatari Investors Group to expand the Al Khaliji Cement plant. Al Khaliji, a subsidiary of Qatari Investors Group, is planning to double clinker and production capacity at the plant to 12,000tpd and 14,000tpd, respectively.
Over a billion tonnes of cement are made per year, and cement kilns are the heart of this production process: their capacity usually defines the capacity of the cement plant. As the main energy-consuming and greenhouse-gas–emitting stage of cement manufacture, improvement of kiln efficiency has been the central concern of cement manufacturing ...
Table 1 - Hydraulic Cement – World Leading Producers (million metric tons) [1] Country 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 Brazil 72 70 69 64 59 52 52 46 40 37 38 40 38 40 39 China (PRC) 2,500 2,420 2,210 2,100 1,880 1,630 1,390 1,350 1,200 1,040 934 813 705 627 583 Egypt 50 50 46 44 48 47 40 38 29 29 28 29
China Resources Cement is the largest NSP clinker and cement producer in Southern China by production capacity and the second largest concrete producer in China by sales volume. [3] [4] It was established in 2003 and incorporated in Cayman Islands.
World production of cement is about 4.4 billion tonnes per year (2021, estimation), [3] [4] of which about half is made in China, followed by India and Vietnam. [ 3 ] [ 5 ] The cement production process is responsible for nearly 8% (2018) of global CO 2 emissions, [ 4 ] which includes heating raw materials in a cement kiln by fuel combustion ...