Henan Sinmat Chemical Co., Ltd. y’emu ku kkampuni ezisinga okwesigika mu kukola n’okugabira oxidation catalyst zeolite ts-1 mu China. Nga tulina obumanyirivu bungi, tukwaniriza n'ebbugumu okugula omutindo ogwa waggulu oxidation catalyst zeolite ts-1 etundibwa wano okuva mu kkolero lyaffe. Tukwasaganye okufuna sample ya bwereere.
Okwanjula
Titanium Silicite-1 (TS-1) oxidation catalyst, ekintu ekikulu eky’okusengejja molekyu ezitabula titanium-doped, ekikulu. Olw’ensengekera yaayo ey’enjawulo eya MFI (efaananako ne ZSM-5 molecular sieve) n’ebifo ebikola titanium ebyawuddwamu mu nkola, efuuse ekirungo ekirungi ennyo eky’okuziyiza omukka mu makolero g’eddagala ery’omulembe.
TS-1 molekyu ssefuliya ebadde ekozesebwa nnyo era mu buwanguzi mu nkola nnyingi enkulu ez’amakolero nga epoxidation, ammonia oxidation, ne aromatic oxidation, era nga kikiikirira nnyo tekinologiya wa molekyu sieve catalysis.
Nga ekirungo kya oxidation catalyst ekya bulijjo, TS-1 molecular sieve ekola bulungi nnyo nga ekozesebwa nga egattibwa wamu ne hydrogen peroxide (H2O2). Enkola ezenjawulo mulimu: olefin epoxidation (nga propylene oxide ne butane oxide), omwenge ne alkane oxidation, hydroxylation y’ebirungo ebiwunya, ammoxidation (ammoniation) ya cyclohexanone, n’enkola z’okwokya okulonda (nga okutondebwa kwa phenol).
Ebikwata ku by’ekikugu
|
Ekika kya Crystal |
TS-1 |
|
Endabika y’omuntu |
Pawuda omweru |
|
Enzimba ya Kiristaalo |
MFI |
|
Enkula y’obutuli (nm) . |
0.56~0.58 |
|
Obunene bwa Kiristaalo(μm) . |
0.2~10 |
|
BET Ekitundu eky’okungulu(m2/g) |
>380 |
|
SiO2/Ti2O2(mol/mol) . |
30~70 |
|
Na2O(obuzito%) . |
Ekitono oba ekyenkana 0.1 |
Okusaba
- Ekirungo ekiziyiza amafuta g’amafuta
Hot Tags .: ekirungo ekiziyiza okufuuka omukka (oxidation catalyst) zeolite ts-1, titanium silicalite 1, ts 1 ekiziyiza, ts 1 zeolite, ts 1 ekirungo kya zeolite
