COMPOSITION FOR REMOVAL OF SULFUR-CONTAINING COMPOUND

• Main Authors: SHIMIZU, Masaki, SAITOU, Yuusuke, TSURUTA, Takuo
• Format: Patent
• Language: English; French; Japanese
• Published: 31.05.2018
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; CHEMISTRY; CRACKING HYDROCARBON OILS; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; LIQUEFIED PETROLEUM GAS; LUBRICANTS; METALLURGY; MINERAL WAXES; NATURAL GAS; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; SEPARATION; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING

A composition for removing a sulfur-containing compound in a liquid or in a gas. This composition contains an aldehyde and a polyvalent amine represented by general formula (1). The sulfur-containing compound is at least one compound selected from the group consisting of hydrogen sulfide and compounds containing an -SH group. L'invention concerne une composition destinée à éliminer un composé soufré contenu dans un liquide ou dans un gaz. Ce composé soufré consiste en au moins un composé choisi dans un groupe constitué de composés comprenant un sulfure d'hydrogène et un groupe -SH. Cette composition comprend un aldéhyde et une amine polyvalente représentée par la formule générale (1). 液体または気体中の含硫黄化合物を除去するための組成物であって、該含硫黄化合物が硫化水素および－ＳＨ基を含有する化合物からなる群から選択される少なくとも１つであり、該組成物がアルデヒドおよび一般式（１）で表される多価アミンを含有する、組成物である。