推薦產(chǎn)品
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 烏干達政府近日表示，將邀請國際礦業(yè)投資者對該國基倫貝Kilembe銅鈷礦的產(chǎn)品分成協(xié)議進行招標(biāo)。
基倫貝銅礦位于烏干達西部，鄰近剛果金邊境附近。該礦*初建立于1950年，原為加拿大礦業(yè)公司鷹橋(Falconbridge)所擁有，1970年代達到產(chǎn)量高峰，銅礦年處理量100萬噸，每年產(chǎn)銅1.8萬噸。在伊迪·阿明總統(tǒng)統(tǒng)治期間，烏干達經(jīng)濟嚴(yán)重惡化，鷹橋隨之放棄該礦權(quán)，礦山自1982年開始進行維護和保養(yǎng)。
2013年，由西藏喜馬實業(yè)組成的中國聯(lián)合體(據(jù)悉還包括寶鋼、中鋁洛陽銅業(yè)、云南銅業(yè)和東方電氣)曾投標(biāo)獲得該礦權(quán)，并承諾投資1.75億美元重啟生產(chǎn)。然而之后進行并不順利，礦權(quán)被政府重新收回，雙方還對簿公堂。
比鄰中部非洲銅鈷帶，烏干達擁有一定的資源稟賦，但脆弱的經(jīng)濟環(huán)境也阻礙了礦業(yè)活動的開展。非洲礦業(yè)的發(fā)展陷入了一種怪圈，政府要發(fā)展經(jīng)濟，自然會將礦業(yè)當(dāng)做籌碼，然而在利益驅(qū)動和政治考量下，往往發(fā)展成為殺雞取卵的行為，很難出現(xiàn)真正持久的贏家。
