Capitalizing on Colonialism - A Brief History of Bauxite Mining in Jamaica The origins of Jamaica's bauxite-alumina industry can be traced to the 1940s, when North American aluminum corporations incorporated Jamaican bauxite into the globalized maze of mines, refineries, and smelters.
Noranda Jamaica Bauxite Partners is a partnership between Noranda Bauxite Limited (NBL), a limited liability company and the Government of Jamaica. Unlike the previously mentioned companies, Noranda Jamaica Bauxite Partners exports the bauxite ore. The Government permits Noranda Bauxite Limited to mine bauxite in Jamaica through 2030.
Prior to 1970 the system was informal in nature". For example, there was the Mining Act of 1947 but it was general and lacked the necessary details regarding safety regulations and minimum standards to be met. By 1977 the Government promulgated the Mining (Safety and Health) Regulations, which clearly spelled out the regulations and …
In order to address this imbalance, three institutions were created: the Jamaica Bauxite Institute (JBI), Jamaica Bauxite Mining Ltd. (JBM) and the Bauxite and Alumina Trading Company (BATCO). Established in 1976 as an arm of the Jamaican National Investment Company, the JBI's role was to deal mainly with the sovereign aspects of the ...
A hot caustic soda solution is used to dissolve the aluminum-bearing minerals in the bauxite to form a sodium aluminate supersaturated solution. The slurry is pumped into a series of flash tanks to reduce the pressure and heat before it is transferred into settling tanks. ... Chemical additives are added to assist the sedimentation process. …
The Bayer process which is used to extract alumina from bauxite, had to be modified to deal with Jamaican bauxite. The sources of pollution in this process and ancillary …
The mining of bauxite in Jamaica is primarily an open-pit extraction process. The topsoil is removed, and the bauxite ore is extracted using heavy machinery, such as excavators and bulldozers. The extracted bauxite is then transported to refineries for processing into …
Jamaica bauxite or bauxite in Jamaica was first shipped in 1952. By 1957 Jamaica was the leading bauxite producer in the world. In 1961 there were four companies mining bauxite in Jamaica. The companies were Reynolds, Alcan, Kaiser and Alcoa. Jamaica was planning its Independence from Great Britain on August 6, 1962. The …
Bauxite, rock largely composed of a mixture of hydrous aluminum oxides. Bauxite is the principal ore of aluminum. Bauxites vary physically according to the origin and geologic history of their deposits: some deposits are soft, easily crushed, and structureless; some are hard, dense, and pisolitic,
The bauxite mining and alumina refining operation has grown over the years, but its first shipment of bauxite came in 1963, while the first shipment of alumina came in 1972. The original capacity of the refinery was 500,000 tonnes per year and it increased in capacity to 1,250,000 tonnes per year in 2003 and again in 2007, expanded to a ...
These impacts represent a failure of the Jamaica Bauxite Institute (JBI) in executing an important objective: lessening the disruption of community life. This article presents the main conclusions from the study Red Dirt: A Multidisciplinary Review of the Bauxite-Alumina Industry in Jamaica commissioned by the Jamaica Environment Trust …
Regular site visits to alumina plants, bauxite mines, and port facilities. Quarterly and annual environmental reviews of all bauxite/alumina operations. Review of environmental monitoring data and technical reports submitted by the bauxite/alumina companies and making recommendations for improvement.
In over 70 years of bauxite mining, the Jamaican industry has seen significant changes in mining practices. Some of these are in a direct attempt to reduce costs, but also very …
Alumina Partners of Jamaica (Alpart) has its bauxite mining and alumina processing plant located at Nain, St. Elizabeth, in the south of Jamaica. The company was first …
The Jamaica Bauxite Mining Limited (JBM) plans to explore the redevelopment of the Ocho Rios Port in St. Ann in partnership with the Port Authority of Jamaica. The objective is to rebuild the port into a multipurpose facility that will allow for continued loading and shipping of limestone and sugar, attract additional and larger …
Of the just over one million hectares of land area in Jamaica, since 1952 only about 7,400 hectares, or less than 0.75 per cent has been disturbed for bauxite mining. "We have restored a little over 4,000 hectares.the important thing is to try to accelerate the process of restoration, so that the lands can be put to use," Dr. Davis says.
It was recognized that Jamaica needed its own research team to provide technical information to support the country's position at the table. In October 1975 Cabinet approved the establishment of the Jamaica Bauxite Institute. In 1976, the bauxite-related research services of the Geological Survey were separated to establish this new public …
This page outlines the bauxite mining and refining process in Jamaica. It also outlines some of the environmental issues caused by bauxite mining.
Get started with a subscription today. China's Aluminium Value Chain Quarterly Update is an independent and detailed assessment of the key metrics of China's bauxite, alumina and primary aluminium industries, as we see them, presented in the form of an easily digestible set of charts and tables, together with relevant commentary on significant …
Jamaica Bauxite Mining Limited (JBM) is a Government-owned company (a Public Body) with a business enterprise mandate. In addition to being the custodian of over 4,000 acres of Government properties in St. Ann, JBM monitors the operations of Discovery Bauxite Partners - a bauxite mining operation based in Discovery Bay, St. Ann. JBM holds 51% …
individuals impacted by the expansion of bauxite mining. • There are rigorous processes in place for the permitting and monitoring of environmental performance within Jamaica's bauxite/alumina subsector, and mining entities are required to submit an environmental management plan as part of the permitting process. These must be
The Jamaica Bauxite Institute (JBI) provides a wide range of services to bauxite and alumina companies, the government, private businesses and individuals. ... The objectives of the Process Monitoring and Services Division are the efficient recovery and cost effective production of alumina from bauxite while ensuring the management of the ...
In 2001 Alcan sold its bauxite mining and alumina plants in Jamaica but kept responsibility for many of the bauxite residue sites with the intention of safely remediating them to an agreed standard and transferring …
Growth continued during the economically buoyant 1960s, and at the end of the decade six transnational companies—Alcan, Reynolds, Kaiser, Alcoa, Anaconda, and …
The bauxite mining process in Jamaica typically involves the use of heavy-duty equipment such as excavators, trucks, bulldozers, and frontend loaders to extract and transport bauxite ore from the ...
Jamaica Bauxite Mining Limited, which was incorporated in 1975, is a Government-owned entity with a business enterprise mandate. The company holds 51 per cent equity, on behalf of the Government, in the bauxite operations of its current partners, New Day Aluminium (Jamaica) Limited.
The recent announcement by the National Environment Protection Agency (NEPA) restricting Noranda Bauxite to 16 per cent of its application for a mining lease in an area described as Special Minin...
In 2004 the Regulations of the Mining Act were amended to encourage timely restoration of mined-out bauxite lands. These changes include the introduction of a time frame of two years by which reclamation exercises must be completed and an increase in the penalty fees of US$25,000 per hectare if the mined-out area is not reclaimed within two years.
It was the culmination of a more-than-decade long process of: (a) Discovery of the existence of large quantities of commercial reserves in the country; (b) Contemplated use by the allies during the Second …
In October, 1943, Alcan was incorporated under the name Jamaica Bauxites Limited as a Jamaican company to investigate the commercial potential of Jamaican bauxite. In the same year, 2500 tonnes of ore was shipped to the USA for process investigation and it was realised that the bauxite was suitable for processing using …
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