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 據(jù)媒體21日?qǐng)?bào)道，為確保未來(lái)供應(yīng)無(wú)憂，蘋(píng)果公司正在計(jì)劃直接從礦產(chǎn)企業(yè)長(zhǎng)期購(gòu)買(mǎi)重要電池原料鈷。
內(nèi)部人士表示，蘋(píng)果期望確保其iPhone和iPad等產(chǎn)品的電池將有充足的鈷供應(yīng)。目前全世界鈷的產(chǎn)量約有一半以上用于制造鋰鈷電池，而這類(lèi)電池是智能手機(jī)等便攜式電子設(shè)備的最主要電源。智能手機(jī)用的電池雖小，但數(shù)量巨大，預(yù)計(jì)手機(jī)用鋰鈷電池的需求量未來(lái)數(shù)年的增速將保持在10%以上。
與鋰不同的是，目前鈷還沒(méi)有廣泛用于制造電動(dòng)車(chē)和新能源車(chē)動(dòng)力電池。但值得注意的是，近年許多國(guó)家開(kāi)始提出要大力提升新能源車(chē)動(dòng)力電池質(zhì)量，提高動(dòng)力電池能源效率，這將為鋰鈷電池開(kāi)辟新的應(yīng)用領(lǐng)域與市場(chǎng)。這也導(dǎo)致市場(chǎng)擔(dān)心，電動(dòng)車(chē)和新能源車(chē)的蓬勃發(fā)展可能引發(fā)鈷出現(xiàn)短缺。
蘋(píng)果是世界上最大的鈷的最終用戶之一，到目前為止，蘋(píng)果一直把鈷的采購(gòu)留給其電池生產(chǎn)商處理。但根據(jù)知情人士透露，蘋(píng)果正在尋求鎖定每年數(shù)千噸的供應(yīng)合約，合約期限為5年或更長(zhǎng)時(shí)間。礦業(yè)貿(mào)易巨頭嘉能可此前透露，曾與蘋(píng)果就鈷采購(gòu)進(jìn)行過(guò)會(huì)談，但沒(méi)有提供進(jìn)一步細(xì)節(jié)。蘋(píng)果去年也曾表示，將計(jì)劃在全球最大產(chǎn)鈷國(guó)家剛果采購(gòu)人工開(kāi)采的鈷礦石。
