據(jù)安迅思休斯敦7月29日消息，利安德巴賽爾工業(yè)公司表示，該公司已將其環(huán)氧丙烷（PO）和叔丁醇（TBA）項(xiàng)目的投產(chǎn)時(shí)間推遲至2023年第一季度末。該公司原計(jì)劃于2022年12月投產(chǎn)該項(xiàng)目。

利安德巴賽爾工業(yè)公司負(fù)責(zé)中間體、衍生物和煉油業(yè)務(wù)的執(zhí)行副總裁瑞安曼在二季度業(yè)績(jī)電話會(huì)議上表示，該項(xiàng)目已接近完成建設(shè)。

該項(xiàng)目分為兩部分。PO/TBA工廠位于得克薩斯州的切納爾維尤，將年產(chǎn)22億磅（100萬(wàn)噸）的TBA和10億磅的PO。該項(xiàng)目還包括利安德巴賽爾工業(yè)公司正在其得克薩斯州貝波特工廠新建的一個(gè)醚生產(chǎn)裝置。該裝置可以生產(chǎn)乙基叔丁基醚（ETBE），這是一種由乙醇和異丁烷制成的高辛烷值汽油組分。

瑞安曼表示，利安德巴賽爾工業(yè)公司已經(jīng)完成了醚生產(chǎn)裝置組裝，并已開(kāi)始調(diào)試該裝置。

PO/TBA工廠的調(diào)試將于2022年第四季度開(kāi)始。

在投產(chǎn)后第一年的運(yùn)營(yíng)中，利安德巴賽爾工業(yè)公司預(yù)計(jì)產(chǎn)量將達(dá)到年生產(chǎn)能力的50%。

龐曉華 摘譯自 ICIS

原文如下：

Lyondellbasell pushes US PO/TBA project start-up to Q1 2023

Lyondellbasell has pushed the start-up of its propylene oxide (PO) and tertiary butyl alcohol (TBA) project towards the end of the first quarter of 2023, the company said on Friday.

The company had expected to start up the project in December 2022.

Lyondellbasell has nearly completed construction of the project, said Torkel Rhenman, executive vice president, intermediates and derivatives, and refining. He made his comments during an earnings conference call.

The project has two parts. The PO/TBA plant is in Channelview, Texas, and will produce 2.2bn lb/year (1m tonnes/year) of TBA and 1bn lb/year of PO.

The project also includes an ethers unit that Lyondellbasell is building at its Bayport complex in Texas. That unit can produce ethyl tertiary butyl ether (ETBE), a high-octane gasoline component that is made from ethanol and isobutane.

Lyondellbasell had mechanically completed the ethers unit, and it has started commissioning the plant, Rhenman said.

Commissioning for the PO/TBA plant will start in the fourth quarter of 2022, he added.

For the first full year of operations, Lyondellbasell expects to produce 50% of the annualised capacity of the plant.