Mfiridwuma mu nneɛma ahe na ɛwɔ hɔ ma maleic anhydride?
2. 2.025-12-18 na ɔkyerɛwee
Akwan a Wɔfa so Siesie Nneɛma
Mprempren, mfiridwuma mu nneɛma atitiriw abien na ɛwɔ hɔ ma Maleic Anhydride a wɔde yɛ aduru: 1 .
Benzene oxidation kwan: Sɛ wɔde benzene di dwuma sɛ ade a wɔde yɛ adwuma a, wɔfa mframa oxidation so na ɛyɛ maleic anhydride wɔ catalyst bi a ɛwɔ hɔ ase. Wɔagye saa kwan yi atom kɛse wɔ China.
n-Butane oxidation kwan: Wɔnam mframa a wɔde n-butane oxidation a wɔde ade a ɛma nneɛma yɛ kɛse so na ɛyɛ maleic anhydride. Wɔakyekyɛ saa adeyɛ yi mu ayɛ no fixed-bed ne fluidized-bed mfiridwuma a egyina reactor type so. Wɔ ɔfã a wɔde yɛ aduru akyi no, wɔde mfiridwuma akwan abien na edi dwuma: nsu a wɔtwe ne solvent a wɔtwe.