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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 英國(guó)一家廢棄聚酯回收公司與杜邦帝人薄膜公司(DTF)合作，將共同開發(fā)回收技術(shù)，他們計(jì)劃建設(shè)一座年產(chǎn)1萬噸的工廠。這項(xiàng)技術(shù)名為Poseidon Plastics，該技術(shù)將聚酯廢料轉(zhuǎn)化為回收原料(BHET)，以生產(chǎn)PET原生料。
??該公司以前曾以每年1000噸的規(guī)模運(yùn)行該技術(shù)。第二代平臺(tái)(Poseidon Process)將使其增長(zhǎng)十倍?！癙oseidon Process”側(cè)重于將有問題的廢物流(如托盤、罐、容器、纖維/織物和所有類型的聚酯復(fù)合材料)回收到消費(fèi)級(jí)(r)BHET中。Poseidon公司年產(chǎn)1萬噸的設(shè)施將于2020年第一季度開始在現(xiàn)場(chǎng)進(jìn)行詳細(xì)的工程設(shè)計(jì)。
??作為這項(xiàng)協(xié)議的一部分，DTF將支持Poseidon公司進(jìn)行一系列將BHET制成PET聚合物和BOPET薄膜的測(cè)試和加工，并幫助他們應(yīng)對(duì)圍繞該行業(yè)的監(jiān)管和立法標(biāo)準(zhǔn)。在DTF的幫助下，Poseidon Plastics打算在18個(gè)月內(nèi)在其Teesside基地建造并運(yùn)營(yíng)這座1萬噸的工廠。
??Poseidon首席執(zhí)行官M(fèi)artin Atkins表示：“完善PET循環(huán)經(jīng)濟(jì)的供應(yīng)鏈一直是我們的主要目標(biāo)之一，重點(diǎn)關(guān)注難以回收的PET廢料。”
??DTF全球技術(shù)總監(jiān)Dave Wall補(bǔ)充說：“我們相信，這種類型的單體回收將發(fā)揮越來越重要的作用，促進(jìn)PET的循環(huán)性，開辟目前無法經(jīng)濟(jì)地機(jī)械回收的新廢物流，并為回收聚酯提供高價(jià)值的終端市場(chǎng)。”
