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Showing contexts for: iron ore processing in Shashikant Sharma vs Cc (Preventive) Mumbai on 22 August, 2023Matching Fragments
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21. The show cause notice, in Paragraph 18, has explained that foreign matter like alumina and silica contained in the ore, being the gangue, is required to be removed from the ore, and this process is called beneficiation. The relevant extract arising from Paragraph 18 of the notice reads as follows : "Beneficiation is a process, which removes the gangue particle, like alumina and silica etc. from the iron ore. Basically it separates Fe2O3 or Fe3O4 from other impurities in the iron ore. In this process, the iron content is improved to the maximum possible extent. The highest can be 70%, i.e. the possible purest form".
27. In the instant case, both the show cause notice as also the impugned order, after extracting the pictorial representation from the global website of Vale International have categorically asserted that the mined ore at Carajas, Para, Brazil underwent two preparatory processes mainly crushing and screening at Carajas, Para, Brazil, before shipment of the same. It is evident from the aforesaid pictorial representation of the stage-wise extraction process of Iron Ores, that there are total of 11 stages involved from the extraction of the ore from the Carajas Mine to its shipment from Brazil. These sequential stages are titled in the pictorial representation as Infrastructure, Extraction, Transport, Crushing, Conveyor Belt, Screening, Stockyard, Recovery, Loading, Rotary car dumpers and Shipment. Out of these 11 stages, only 2 stages deal with physically preparing the ore for shipment, which are crushing and screening. In the process of C/85364, 85366 & 85367/2017 crushing, the ore which has been mined and is in the shape of a boulder/uneven blocks of upto 15 meters, is crushed using a primary crusher into smaller size. The webpage further reads that the ore may pass through the crusher upto three times. The crushed ore is thereafter carried in a conveyor over 85 km., where it is screened. The pictorial representation records that Vale has 17 production lines at its screening site, where the crushed ore is sorted basis the size of the crushed ore.
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29. What needs to be now examined is whether Iron Ore Carajas Sohar supplied from Oman, which is a blend of Iron Ore Carajas and Iron Ore concentrate, in which the proportion of Iron Ore Carajas is 90-95% and that of Iron Ore concentrate is 5-10%, is a concentrate or not. The process of blending/mixing undertaken at Oman is a physical process where iron ore fines from the Carajas mines are mixed with iron ore concentrates from the Southeastern System in the ratio of 90-95% of iron ore fines from Carajas and 5-10% of Iron Ore concentrate. In this process, there is no removal of part or whole of the foreign matter and, therefore, the same cannot be said to be a special treatment resulting in the ore becoming a concentrate. This apart, the blend of iron ore fines (90-95%) with iron ore concentrate (5-10%) would, by applying Note 3(b) to the General Rules of Interpretation to the Import Tariff, be classified as iron ore fines, as the essential character to the mixture is derived from the iron ore fines. The processes to which the imported iron ore fines have been subjected to, such as crushing, screening, and physical blending/mixing, are not processes by which gangue is separated from the mineral ore. It is only when the process of crushing and screening are followed with the process of milling and thereafter hydraulic separation, magnetic separation, floatation and C/85364, 85366 & 85367/2017 concentrate thickening that the ore can be said to have been concentrated.
30. The impugned order, however, holds that Vale International was using water for removal of impurities. This finding has been arrived at by an incorrect extrapolation of the pictorial representation in the impugned order. It needs to be noted that the show cause notice had not made any reference to the aforesaid pictorial extract from the website. It is on the bases of the incorrect pictorial representation that the impugned order holds that at Cajaras, Vale was using several equipment such as filters, pumps, thickeners, magnetic separators, floatation column for removal of impurities. It is evident from the website of Vale that conventionally, where the ore is of a low grade, the use of water and equipment such as filters, pumps, thickeners, magnetic separators, floatation column, in addition to crushers and screens is envisaged. On the other hand, the website records that the Iron ore extracted at Carajas is rich iron ore and dry processing is undertaken. The Vale website does not admit use of any water for processing or that there was any removal of part or whole of the gangue from the iron ore. The website of Vale, as has been relied upon by the Department, itself shows that from 2008 onwards it only undertakes dry processing.' and we notice a specific finding thereupon, on the second issue flagged by Learned Special Counsel, thus '28. It is an undisputed position, as is also claimed by CBIC, that mere crushing and screening of ore, does not result in removal of part or whole of a foreign matter and that Iron Ore, which has been subjected to crushing and screening cannot be said to have been concentrated, by the removal of gangue i.e., the foreign matter from the ore. It needs to be noticed that both, the show cause notice and the impugned order, have in passing, C/85364, 85366 & 85367/2017 contended that processes, beyond crushing and screening, have been undertaken on the Iron Ore at Carajas, Para, Brazil. However, no evidence has been led to even suggest, let alone prove, that other processing had taken place at Carajas, Para, Brazil. The burden to prove that processes beyond crushing and screening had been carried out was on the Revenue, but it failed to establish. It is, therefore, not possible to accept the said contention of the Revenue.'