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)外媒報(bào)道，拉丁美洲哥倫比亞礦業(yè)部副部長(zhǎng)卡羅里納·羅哈斯(CarolinaRojas)日前透露，政府將通過(guò)2018-2022國(guó)家發(fā)展計(jì)劃來(lái)刺激其他礦產(chǎn)投資。
此項(xiàng)計(jì)劃于伊萬(wàn)·杜克總統(tǒng)去年就任后實(shí)施，旨在通過(guò)簡(jiǎn)化采礦許可和合同流程來(lái)促進(jìn)礦業(yè)投資。政府將通過(guò)此項(xiàng)計(jì)劃對(duì)即將到期的700份礦業(yè)合同進(jìn)行延續(xù)。羅哈斯表示，此項(xiàng)計(jì)劃有兩項(xiàng)核心內(nèi)容，一是將礦業(yè)作為可持續(xù)發(fā)展的一部分，二是完善監(jiān)管制度，提高礦業(yè)競(jìng)爭(zhēng)力。通過(guò)此項(xiàng)計(jì)劃的實(shí)施，包括建設(shè)礦權(quán)地理信息系統(tǒng)，能夠讓礦業(yè)公司更加便利地延續(xù)礦權(quán)或注冊(cè)登記。
另外，哥倫比亞政府還計(jì)劃在2020年中之前處理至少2500名非正式礦工提出的正規(guī)化申請(qǐng)。小型礦山必須申請(qǐng)臨時(shí)環(huán)境許可，政府將提供培訓(xùn)和其他激勵(lì)政策。哥倫比亞礦業(yè)部稱(chēng)，已經(jīng)在16個(gè)省發(fā)現(xiàn)了8000名非正式采礦點(diǎn)。小規(guī)模采礦占哥倫比亞礦業(yè)的70%，可能有大約13.3萬(wàn)名非正規(guī)礦工。
