iindaba

Inezithako ezinokutsha neziqhumayo. Nceda unikele ingqalelo kwiimeko zokugcina kunye nezothutho. Kufanelekile ukubekwa kwindawo epholileyo nengena umoya, kude nomlilo kunye nee-oxidants.Dimethyl disulfideyenye yazo. Imichiza yayo ayintsonkothanga. Kufuneka igcinwe kwimibhobho ye-polyethylene okanye imibhobho ye-aluminium xa ipakishwa.
Inezithako ezinokutsha neziqhumayo. Nceda unikele ingqalelo kwiimeko zokugcina kunye nezothutho. Kufanelekile ukubekwa kwindawo epholileyo nengena umoya, kude nomlilo kunye nee-oxidants. I-Dimethyl disulfide yenye yazo. Imichiza yayo ayintsonkothanga. Kufuneka igcinwe kwimibhobho ye-polyethylene okanye imibhobho ye-aluminium xa ipakishwa. Zeziphi iindawo idimethyl disulfide esetyenziswa kakhulu?
Nangona i-dimethyl disulfide ikude kubomi bethu bemihla ngemihla, ifakwe kwiindawo ezininzi ze-pesticide intermediates kunye ne-chemical intermediates kwaye idlala indima ebalulekileyo. Esi sithako sinokuveliswa ngokusabela kwe-dimethyl sulfate kunye ne-sodium sulfide kwaye isetyenziswa kumashishini amaninzi kunye namashishini. Lulwelo olukhanyayo olutyheli olucacileyo. Nakuba kunjalo, abasebenzi abachaphazelekayo kufuneka bagcine umgama othile kubo, kungenjalo baya kunuka ivumba elibi kwaye bangakhululeki ngokwasemzimbeni.
Iimpawu zomzimba kunye neekhemikhali ze-dimethyl disulfide zintsokothile. Iqondo lokunyibilika liyi-85 ° C, indawo yokubilisa iphezulu malunga ne-109 ° C, kwaye i-soluble emanzini kunye ne-ethanol. Esi sithako siyingozi ngokwentelekiso. Qiniseka ukuba uzigcine kude nemithombo yomlilo. Ukuba ngengozi idibana namehlo okanye ulusu lwakho, kufuneka uyihlambe ngamanzi abalekayo kwaye ufune unyango kwangethuba. Ngaphandle koko, umzimba wakho uya kubandezeleka kwezinye iimpawu kwixesha elizayo. Kukwanzima ukuchacha ekuhambeni kwexesha. Uninzi lwamalungu omzimba kunye neekhemikhali aluntsokothanga, kodwa kukho ukufana okuthile ngenkangeleko. Ukuba awukwazi ukwahlula ngexesha elifutshane, kufuneka udibane nabo ngexesha.
Emva kokuqonda ukusetyenziswa okuphambili kwe-dimethyl disulfide, kufuneka sinikele ingqalelo enkulu kuyo. Kwizinto ezininzi ezingaziwayo zomzimba kunye neekhemikhali, ungabhekisa kwimiyalelo okanye kumaphepha edatha yokhuseleko ukuze ufunde ngawo.