Sodium dodecyl benzene sulfonate-SDBS zabwino mankhwala mankhwala, monga reagents, mankhwala, zonunkhira ndi kupanga utoto, amanena za mankhwala ndi mkulu processing molondola, mkulu chiyero ndi otsika kupanga voliyumu, amene amafuna luso mkulu kupanga. Koma zimenezi n’zachidziŵikire. Ndi chitukuko cha mafakitale abwino a mankhwala, anthu amafunikira tanthauzo lachindunji komanso lomveka bwino. Kutengera malingaliro onse palimodzi, titha kunena kuti mankhwala abwino ndi mankhwala okhala ndi izi:
(1) Zosiyanasiyana, zosintha mwachangu.
(2) Zotulutsa ndizochepa, makamaka pakupanga batch.
(3 ili ndi ntchito zina. Zomwe zimaganiziridwa kuti ndi kugonana, ndi molekyu yomwe imaloza kuti mankhwala amapanga ntchito kapena zotsatira zake kudzera m'thupi, zochita za mankhwala ndi zochitika zamoyo. Ma Antioxidants, zowonjezera zamafuta, ndi zina zambiri, ndi mankhwala abwino omwe amapangidwa ndi mankhwala kapena mphamvu.
(4) Zambiri mwazinthuzo ndizinthu zosakanizidwa, ndipo chilinganizo ndi matekinoloje ena amatsimikizira momwe zinthu zimagwirira ntchito, ndipo zimagulitsidwa pansi pa dzina la chinthucho.
(5) Kuchulukira kwaukadaulo wapamwamba, komwe kumafunikira ukadaulo wopitilira muyeso wa zinthu zatsopano ndi kafukufuku waukadaulo wogwiritsa ntchito.
(6) Small zida ndalama lonse, mkulu zina linanena bungwe mtengo.
Sodium Dodecyl benzene sulfonate-SDBS reagent yowopsa kapena mankhwala owopsa, omwe amatha kuwotcha, kuphulika, kuwononga kapena ma radiation. Pakukangana, kugwedezeka, kukhudzidwa, kukhudzana ndi moto, madzi kapena chinyontho, kuwala kwamphamvu, kutentha kwakukulu, kukhudzana ndi zinthu zina ndi zinthu zina zakunja, kungayambitse kuyaka kwakukulu, kuphulika, kutentha, ngozi zakupha. Pogula, kusunga ndi kugwiritsa ntchito mankhwala oopsa, zofunikira za boma ndi zomwe zimaperekedwa ndi mankhwala ziyenera kutsatiridwa.
Pali mankhwala angapo owopsa omwe angagwiritsidwe ntchito poyeserera kusukulu ya pulayimale. Makhalidwe: osasunthika, osavuta kuyaka ngati moto wotseguka; Kusakaniza kwa nthunzi ndi mpweya kumafikira malire ophulika, ndipo kuphulika kwamphamvu kumatha kuchitika pamoto wotseguka, spark ndi spark magetsi.
1. Zolimba zoyaka moto
Makhalidwe: malo oyatsira otsika, osavuta kuyatsa, nthunzi yake kapena fumbi losakanizidwa ndi mpweya mpaka pamlingo wina, pamoto wotseguka kapena Mars, spark yamagetsi imatha kuyaka kwambiri kapena kuphulika; Zoyaka kapena kuphulika pokhudzana ndi oxidizer.
Zitsanzo: naphthalene, camphor, sulfure, phosphorous wofiira, magnesium ufa, nthaka ufa, aluminiyamu ufa, etc.
Kusamala posungira ndikugwiritsa ntchito: sungani pamalo ozizira popanda oxidizer, kutali ndi moto.
2. Zakumwa zoyaka moto
Makhalidwe: osasunthika, osavuta kuyaka ngati moto wotseguka; Kusakaniza kwa nthunzi ndi mpweya kumafikira malire ophulika, ndipo kuphulika kwamphamvu kumatha kuchitika pamoto wotseguka, spark ndi spark magetsi.
Zitsanzo: mafuta, benzene, toluene, ethanol, ethyl acetate, acetone, acetaldehyde, chloroethane, carbon disulfide, etc.
Njira zodzitetezera kuti zisungidwe ndikugwiritsa ntchito: ziyenera kusindikizidwa (monga kutsekera mwamphamvu botolo) kuti zisatayike ndikusefukira, zosungidwa mu kabati yozizirira komanso yopumira mpweya, ndikusungidwa kutali ndi moto (kuphatikiza spark mosavuta) ndi oxidizer.
3. Choyatsira madzi
Katundu: Imachita mwankhanza ndi madzi, imatulutsa mpweya woyaka komanso imatulutsa kutentha kwakukulu.
Zitsanzo: potaziyamu, sodium, calcium carbide, calcium phosphide, magnesium silicate, sodium hydride, etc.
Kusamala posungira ndi kugwiritsa ntchito: Sungani m'chidebe cholimba chopanda mpweya pamalo ozizira komanso owuma. Potaziyamu ndi sodium pang'ono ziyenera kuikidwa mu botolo lodzaza ndi palafini, kuti potaziyamu ndi sodium zonse zimizidwe mu palafini, ndikusungidwa ndi choyimitsa.
Nthawi yotumiza: May-23-2022