Tikanga pai mo te konutai Hydrosulfide Synthesis Ma te whakamahi i te Strontium Carbonate

Ko te konutai whanariki me te konutai hauwaipiri he hua e rua i whiwhihia mā te tikanga mimiti kawakore mō te rongoā i te hau para ahumahi hanga haukini. He whānui ngā whakamahinga o te konutai whanariki me te konutai hauwaipiri. Ka taea te whakamahi i te konutai whanariki i roto i te umanga tae hei hanga tae whanariki , i roto i te umanga whakarewa kore-ferrous hei kaihoko whakatārewatanga mō ngā konganuku, i roto i te umanga hiako hei kaihoko tango huruhuru mō ngā hiako mata, ā, i roto i te umanga pepa hei kaihoko tunu kai mō te pepa. Ka taea te whakamahi i te konutai hauwaipiri i roto i te umanga tae hei hanga i ngā takawaenga waro, i roto i te umanga hiako hei tango huruhuru me te whakatāne i ngā hiako mata, ā, i roto i te umanga tongi hei tango i te whanariki monomer mai i ngā tango whanariki waro whakahohe.

Ko te konutai hydrosulfide he momo matū hou i hangaia i muri i te konutai sulfide, a ko te nuinga ka noho hei katote HS⁻ i te wai. He iti ake te kawakoretanga o tana wairewa wai ki te konutai sulfide, a he pai ake te mahi i roto i te umanga marama, umanga matū me etahi atu mara. Hei tauira, ka whakamahia hei rauemi mata mo te hanga ammonium sulfide me te ethyl mercaptan; i roto i te ahumahi maina, kei te whakamahia whānuitia i roto i te beneficiation ore parahi.

I tēnei wā, ko te nuinga o ngā umanga e mahi ana mā te kohikohi i te hau hauwai whanariki me te hauhā waro i puta i te wā e whakarite ana i te strontium carbonate , kia mōhio ai kei te hau hauwai whanariki me te hauhā waro ētahi kukū me ngā pēhanga i mua i te whakauru i a rātou ki roto i te otinga kawakore mō te tauhohenga. Ko te tikanga o tēnei he motuhake ngā tukanga whakarite mō te strontium carbonate me te konutai hauwai whanariki, ā, i mua i te whakarite i te konutai hauwai whanariki, me mahi e ngā kaimahi he maha ngā mahi whakahaere me te hanga waenga, ka uaua ai te tukanga whakarite.

Nga Waahi Tukatuka Whakaputa

1. Ka whakauruhia te wairewa wai konutai sulfide ki te pourewa tauhohenga tuatahi na roto i te pourewa whakaora waro, ka whakaurua ano hoki te hauhau ki roto i te pourewa tauhohenga tuatahi, kei reira te konutai sulfide wairewa wai me te hauhā.

2. I te taahiraa (1), ka kohia te strontium carbonate, te hauwai sulfide i hangaia, me te waro hauhaa kore i tauhohe, ka whakahokia mai i te pourewa tauhohenga tuatahi ki roto i te pourewa whakaora waro. Ka tauhohe te waro hauhaku ki te wairewa wai konutai sulfide i roto i te pourewa whakaora waro, i te wa ka uru te hauwai sulfide ki te pourewa tauhohenga tuarua na roto i te pourewa whakaora waro.

3. Ko te konutai waiwai wairewa kawakore ka whakauruhia ki roto i te pourewa tauhohenga tuarua na roto i te pourewa whakaora hauwai sulfide, i reira ka tauhohe te hau hauwai sulfide ki te otinga kawakore konutai hydroxide i te pourewa tauhohenga tuarua.

4. Ko te hua konutai hydrosulfide mai i te taahiraa (3) ka kohia, ka tukuna ano te hauwai hauwai sulfide ki roto i te pourewa whakaora hauwai sulfide kia tauhohe ki te wairewa kawakore konutai hydroxide.

Hei whakarāpopototanga, ka taea e tenei tukanga te whakaputa i te strontium carbonate me te konutai hydrosulfide, e whakaatu ana i te pai o te haere tonu o te tukanga me te whakatutuki i te hangarua o nga rawa me nga hua. I tua atu, ko tenei mahi ka ngawari te whakarite i te konutai hydrosulfide ma te whakaiti i te hiahia mo te maha o nga mahi whakahaere takawaenga me te hanga. I tua atu, he pai te tango i te waro hauhaa me te hauwai sulfide, hei aukati i te tuku hauwai sulfide ki roto i te hau, ka poke te hau.