據(jù)世界天然氣3月18日消息：日本天然氣公司大阪燃?xì)鈱⑴c新加坡能源公司City Energy和City-OG Gas Energy Services合作，探討在新加坡開(kāi)展甲烷化項(xiàng)目的可行性。

甲烷化工廠通過(guò)轉(zhuǎn)換二氧化碳(CO2)和氫來(lái)生產(chǎn)合成甲烷，提供二氧化碳和綠色氫氣的碳中和過(guò)程是由可再生電力驅(qū)動(dòng)的電解生產(chǎn)的。

除了減少二氧化碳排放外，使用合成甲烷的一個(gè)優(yōu)勢(shì)是無(wú)需改造現(xiàn)有基礎(chǔ)設(shè)施，從而進(jìn)一步降低成本和排放。 

根據(jù)Daigas集團(tuán)在2021年1月宣布的碳中和愿景(CNV)，該研究旨在探索為期6個(gè)月的商業(yè)模式和經(jīng)濟(jì)評(píng)估。

根據(jù)聯(lián)合研究概述，在研究期間，合作伙伴將為試點(diǎn)工廠評(píng)估合適的位置和技術(shù)，并探索二氧化碳和氫氣運(yùn)輸?shù)臐摿Α?nbsp;

該合資企業(yè)是大阪燃?xì)夤咎贾泻湍繕?biāo)的一部分，同時(shí)還有其他甲烷化項(xiàng)目，比如與新瀉縣長(zhǎng)岡市的INPEX公司合作開(kāi)發(fā)甲烷化技術(shù)。

馮娟 摘譯自 世界天然氣

原文如下：

Osaka Gas takes on Singapore methanation project

Japanese gas company Osaka Gas will collaborate with Singapore energy companies City Energy and City-OG Gas Energy Services to explore feasibility of a methanation project in Singapore.

Methanation plants are used to produce synthetic methane through the conversion of carbon dioxide (CO2) and hydrogen, a carbon neutral process providing the CO2 and green hydrogen used is produced from electrolysis powered by renewable electricity. 

Aside from mitigating CO2 emissions, an advantage of synthetic methane use is that existing infrastructure does not need to be modified, further reducing costs and emissions. 

In line with the Daigas Group Carbon Neutral Vision (CNV) announced in January 2021, the study aims to explore business models and an economic evaluation over a 6-month period. 

According to the joint study overview, during the study period the partners will assess suitable locations and technologies for the pilot plant and also explore the potential for transportation of CO2 and hydrogen. 

The venture is part of Osaka Gas’ carbon neutral goals alongside other methanation projects such as the methanation technical development with INPEX in Nagaoka city, Niigata prefecture.