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3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 韋丹塔(Vedanta Ltd)將在2021財年之前將其氧化鋁進口量限制在50萬噸/年。
該公司每年需進口200多萬噸氧化鋁供往奧里薩邦(Odisha)Jharsuguda和恰蒂斯加爾邦(Chhattisgarh)Korba冶煉廠，還需進口鋁土礦以滿足奧里薩邦Lanjigarh氧化鋁精煉廠的需求。
韋丹塔已經確定了將Lanjigarh產能提升至600萬噸/年的擴張計劃，預計耗資648.3億盧比。在第一階段，產能將擴大到400萬噸/年，精煉廠目前最高產能為200萬噸/年。Lanjigarh精煉廠的擴張預計將降低韋丹塔對進口氧化鋁的依賴度，進而降低公司生產成本。
為滿足精煉廠增長的鋁土礦需求，韋丹塔已與阿聯酋環(huán)球鋁業(yè)(Emirates Global Aluminium)及奧里薩邦礦業(yè)(Odisha Mining Corporation)簽訂采購協議。
“阿聯酋環(huán)球礦業(yè)的鋁土礦供應將從2019年8月開始。根據協議，韋丹塔每年可獲得400萬噸幾內亞鋁土礦。此外，我們還與奧里薩邦礦業(yè)建立了長期合作關系，每年從他們的Kodingamali礦山獲得25萬噸鋁土礦。確保鋁土礦供應將使我們的供應鏈保持穩(wěn)定并取代進口氧化鋁?！表f丹塔一位高管表示，“預計2020年中期的進口量將逐步減少到50萬噸的水平?！?/p>
他推斷，氧化鋁進口的大幅削減將有利于提高韋丹塔的鋁冶煉成本競爭力。目前，韋丹塔的鋁冶煉成本徘徊在每噸2,000美元，與其同行印度國家鋁業(yè)(Nalco)和印度鋁工業(yè)鋁業(yè)(Hindalco Industries)的生產成本一致。
