polymetallic वाक्य

An example of the dual role is a project on polymetallic nodules that has been sponsored by the Government of India at the institute for well over 25 years.
In bi-and polymetallic complexes, in which the individual centres have an odd number of electrons or that are high-spin, the situation is more complicated.
The most recent workshop, held at Chennai, India, in February 2008, concerned polymetallic nodule mining technology, with special reference to its current status and challenges ahead
This is also the case for the metallurgical processing, although rich and polymetallic mineral composition which distinguishes marine minerals from its land analogs requires special treatment of the deposit.
Small changes in the chemical environment will allow control of reaction and diffusion at room temperatures, permitting manufacture of diverse polymetallic hollow nanoparticles through galvanic replacement and the Kirkendall effect.

Because this project, the Brown's Oxide Project is much smaller than the polymetallic project proposed previously, Compass is in a position to progress it on its own.
In 2008, the Authority received two new applications for authorization to explore for polymetallic nodules, coming for the first time from private firms in developing island nations of the Pacific.
The Blue Nodules consortia is running a research and innovation project to develop a deep sea mining system for the harvesting of polymetallic nodules from the sea floor with minimum environmental impact.
This project, together with exploration for polymetallic nodules, established close ties between NIO and the then Department of Ocean Development and subsequently the Ministry of Earth Sciences, Government of India.
The polymetallic nature of VMS deposits typically mean substantial capital costs to explore and develop than gold only deposits in the Arabian-Nubian shield such as the Sukari gold mine in Egypt.