Igikoresho co gutuma ibintu bigenda neza H-MOR

Ishirahamwe ry’ubuhinga bwa none ryitwa Henan Sinmat Chemical Co., Ltd. ni rimwe mu mashirahamwe yizigirwa cane akora kandi agatanga ivyuma bitera umuriro h-mor mu Bushinwa. Kubera ubumenyi bwinshi, turaguha ikaze n’igishika cinshi ngo ugure h-mor y’agaciro kanini yitwa zeolite catalyst igurishwa hano mu ruganda rwacu. Twandikire kugira ngo ubone ivyerekanwa ku buntu.

H-MOR zeolite catalyst canke hydrogène mordenite, ni igikoresho co gusesa amamolekule y’aside gikozwe mu guhindura ama cations nka Na .⁺kuri H⁺biciye mu guhindura ion n’ibindi bikorwa, hakoreshejwe topologie ya MOR nk’inzego. Ico gice gifise imirongo nyamukuru y’impeta y’ingingo 12 n’imirongo y’inyuma y’impeta y’ingingo 8. Ivyo bice vy’impeta bifise ingingo 12 bifise ubunini bugera kuri 6,5 × 7,0 Å, ivyo bice vy’impeta bifise ingingo 8 na vyo bikaba bifise ubunini bugera kuri 2,6–3,4 Å × 4,8–5,7 Å.

H-MOR molecular sieve yerekana ibibanza bitandukanye vy’aside ya Brønsted n’umubare kanaka w’ibibanza vy’aside ya Lewis, vyerekana ubuhinga budasanzwe-ubushobozi bw’uguhitamwo, ugushikama neza kw’ubushuhe. Asidi ya H-MOR irahindurwa, umubare, uburemere, n’aho aside yayo iri vyose birahindurwa. H-MOR zeolite nayo ishobora guhindurwa biciye mu gukuraho aside, gukoresha aside, guhindura ions, phosphorus/ivyuma kugira ngo aside ibe nziza, imiterere y’ibihengeri n’uguhitamwo neza.

Ikoreshwa nyamukuru rya H-MOR zeolite ni nk’igikoresho gikomeye c’aside mu bikorwa vy’ubuhinga bwa peteroli n’ivy’ubuhinga bwiza. Ingero ni nk’uguhindura isomerization ya peteroli n’ugutuma umubare wa octane wongerekana mu gutunganya peteroli, n’uguhindura xylene isomerization n’uguhindura alkylation y’ibimota neza mu gutunganya ibimota neza. Ivyiza cane ni H-MOR zeolite nk’imwe mu nzira zihambaye zituma aside ikomeye ihinduka carbonyle ya DME ikaba methyl acetate.

• Uguhindura karbonile kwa DME

• Gutunganya peteroli

• Gutunganya amazi y'ibimota neza