據(jù)烴加工新聞1月25日消息稱，林德工程在德國(guó)啟動(dòng)了一個(gè)全面的試點(diǎn)工廠，以展示其采用贏創(chuàng)膜技術(shù)的 HISELECT 如何從天然氣管道中提取氫氣，為脫碳工業(yè)做出貢獻(xiàn)。

林德工程公司吸附和膜廠負(fù)責(zé)人Tobias Keller表示，該解決方案為改變現(xiàn)有天然氣網(wǎng)絡(luò)以輸送氫氣提供了一種高效可靠的途徑。

該工藝適用于氫與天然氣混合并通過(guò)天然氣管道輸送的場(chǎng)景，混合比例為5%至60%。

Keller說(shuō)，該工藝采用了膜和壓力波動(dòng)吸收的結(jié)合，這兩種方法都是眾所周知并得到認(rèn)可的。

Keller說(shuō):“這些技術(shù)已經(jīng)使用了幾十年，林德在這方面是領(lǐng)先的技術(shù)公司。該示范工廠的安裝表明，該解決方案提供了一種高效、可靠的途徑，可以改變現(xiàn)有的天然氣網(wǎng)絡(luò)，實(shí)現(xiàn)氫氣運(yùn)輸。”

他說(shuō)，這項(xiàng)技術(shù)是商業(yè)化的，是氫經(jīng)濟(jì)的推動(dòng)者，支持脫碳工業(yè)。

Keller說(shuō):“如果沒(méi)有這項(xiàng)技術(shù)，向氫氣網(wǎng)絡(luò)的過(guò)渡將會(huì)復(fù)雜得多，而且需要更長(zhǎng)時(shí)間。”

朱佳妮 摘譯自 烴加工新聞

原文如下：

Linde Debuts Plant for Extracting Hydrogen from Natural Gas Pipelines Using Membrane Technology

Linde Engineering started a full-scale pilot plant in Germany to showcase how its HISELECT powered by Evonik membrane technology can extract hydrogen from natural gas pipelines, contributing to a decarbonized industry.

This solution provides an efficient and reliable entry to change existing natural gas networks for hydrogen transportation, said Tobias Keller, Head of Adsorption & Membrane Plants at Linde Engineering.

The process works in scenarios in which hydrogen is blending with natural gas and transported in natural gas pipelines, working for a blend of 5 to 60% hydrogen.

The process uses a combination of membrane and pressure swing absorption, which are both well-known and approved, Keller said.

“These technologies have been used for decades and Linde is the leading technology company in that regard,” Keller said. “The demonstration plant was installed as a showcase that this solution provides an efficient and reliable entry to change existing natural gas networks for hydrogen transportation.”

The technology is commercially available, he said, and is an enabler towards hydrogen economy and supports a decarbonized industry.

“Without this technology, a transition towards a hydrogen network would be far more complicated and would take several years longer,” Keller said.

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