Ua ib qho khoom siv tshuaj lom neeg tseem ceeb hauv pawg organic nitrate, isooctyl nitrate (CAS: 27247-96-7) tau dhau los ua cov khoom lag luam hauv cov teb ntawm petrochemicals, cov tshuaj zoo, cov khoom tawg pej xeem, thiab lwm yam, vim nws ua tau zoo heev. Nrog nws cov khoom zoo ruaj khov thiab ntau yam kev siv, nws ua rau kev txhim kho ntsuab thiab ua haujlwm tau zoo ntawm kev lag luam thiab qhib cov cib fim tshiab rau kev txhim kho kev lag luam.
Hauv kev lag luam petrochemical, nws yog ib qho tseem ceeb rau kev txhim kho qhov zoo ntawm roj diesel. Ua ib qho tshuaj txhim kho tus lej cetane siab, ntxiv tsuas yog 0.1% -0.5% tuaj yeem ua rau tus lej cetane ntawm diesel nce ntxiv 5-10 units, ua kom lub sijhawm ncua kev sib txuas luv dua, ua rau kev sib txuas ntawm diesel tiav dua, daws tau cov teeb meem xws li pa luam yeeb dub, hluav taws xob tsis txaus, thiab cov pa roj carbon ntau hauv cov roj diesel qis. Tib lub sijhawm, nws txo cov pa phem ntawm cov pa phem, hloov kho raws li National VI thiab cov qauv kev sib txuas siab thoob ntiaj teb, thiab pab ua tiav cov hom phiaj "ob chav carbon". Txhua 10,000 tons ntawm cov khoom tuaj yeem sib xyaw 10 lab tons ntawm cov roj diesel zoo, ua rau kev ua haujlwm zoo ntawm kev thauj mus los thiab kev tsim kho tshuab.
Muaj ntau yam kev siv sib txawv uas siv tau rau txhua yam kev lag luam. Ntxiv rau nws txoj kev siv tseem ceeb ua cov khoom siv diesel, nws kuj yog cov khoom siv organic synthesis zoo, siv dav hauv kev tsim cov tshuaj thiab cov xim nruab nrab, thiab ua haujlwm ua tus neeg sawv cev nitrating los txhim kho kev ua haujlwm ntawm cov tshuaj thiab cov khoom kom huv. Hauv kev siv cov khoom tawg hauv pej xeem, nrog nws qhov kev ua haujlwm zoo heev hauv qhov kub qis thiab cov yam ntxwv sib npaug ntawm cov pa oxygen, nws tau dhau los ua tus hloov pauv tseem ceeb rau cov khoom tawg emulsion, ua tau raws li qhov xav tau ntawm kev khawb av thiab kev tsim kho vaj tse. Nws kuj tseem siv tau ua cov roj nplua nyeem antioxidant thiab roj combustion pab, nthuav nws cov ntawv thov mus rau cov teb siab xws li kev ua hlau thiab aerospace.
Peb ua raws li lub tswv yim ntawm kev tsim khoom ntsuab, txais yuav cov thev naus laus zis microchannel txuas ntxiv mus, tswj hwm qhov huv ntawm cov khoom kom ≥98% nrog cov ntsiab lus tsis huv heev, thiab xyuas kom meej tias cov khoom siv lub cev thiab tshuaj ruaj khov. Nws tuaj yeem khaws cia rau lub sijhawm ntev hauv qhov chaw txias thiab qhuav, nrog rau kev ntim khoom txheem thiab kev khaws cia thiab kev thauj mus los yooj yim, ua raws li kev tiv thaiv ib puag ncig thiab cov qauv tsim khoom muaj kev nyab xeeb thoob plaws hauv cov txheej txheem. Kev vam khom rau qhov zoo ntawm cov saw hlau kev lag luam laus, peb tuaj yeem muab cov kev daws teeb meem kev xa khoom tshwj xeeb, sib npaug cov khoom zoo thiab kev siv nyiaj tsim nyog los pab cov tuam txhab txo cov nqi thiab ua kom muaj txiaj ntsig zoo.
Kev cog qoob loo tob rau hauv kev lag luam thiab txhawb nqa yav tom ntej. Nrog nws cov txiaj ntsig tseem ceeb ntawm kev ua haujlwm zoo, kev sib txawv, thiab kev ntsuab, isooctyl nitrate ua tau raws li qhov xav tau ntawm kev txhim kho kev lag luam, dhau los ua cov khoom siv raw khoom nrov hauv kev lag luam tshuaj lom neeg. Nws ua haujlwm tes ua ke nrog cov lag luam sab saud thiab sab hauv qab los tsim kom muaj kev lag luam zoo, zoo rau ib puag ncig, thiab ruaj khov.
Lub sijhawm tshaj tawm: Lub Peb Hlis-30-2026
