CARBON MEMBRANE MODULE FOR FLUID SEPARATION

• Main Authors: MIHARA TAKAAKI, HORIGUCHI TOMOYUKI, TANAKA KENTARO
• Format: Patent
• Language: English; Japanese
• Published: 02.04.2020
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; CHEMISTRY; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; LIQUEFIED PETROLEUM GAS; LUBRICANTS; METALLURGY; NATURAL GAS; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING

To provide a carbon membrane module for fluid separation capable of exhibiting sufficient durability under much organic compound environment, especially, for separation use of natural gas.SOLUTION: A carbon membrane module for fluid separation is obtained by fixing a plurality of carbon membranes for fluid separation with a potting resin, in which a carbon atom ratio of the carbon membranes for fluid separation is 63 atom% or more and 90% or less, and the potting resin is a resin obtained by curing a composition containing (a) a bisphenol type epoxy compound and (b) a curing agent selected from alicyclic amine and aromatic amine.SELECTED DRAWING: None 【課題】有機化合物の多い環境下、特に天然ガスの分離用途において十分な耐久性を発揮し得る流体分離用炭素膜モジュールを提供する。【解決手段】複数本の流体分離用炭素膜がポッティング樹脂により固定されてなる流体分離用炭素膜モジュールであって、流体分離用炭素膜の炭素原子比率が６３原子％以上９０原子％以下であり、ポッティング樹脂が、（ａ）ビスフェノール型エポキシ化合物と、（ｂ）脂環式アミンおよび芳香族アミンから選択される硬化剤とを含む組成物を硬化させてなる樹脂である流体分離用炭素膜モジュール。【選択図】なし