Kugulitsa ku China 99.5% kuyepera sulfure tetrafluoride sf4 sfn

Zinthu zathu nthawi zambiri zimadziwika ndikudalira anthu ndipo imatha kukwaniritsa mobwerezabwereza zachuma komanso zoyeserera zotentha za Salfur TEtrafluoride SF4 Stugar Conving Paubwenzi.
Zinthu zathu nthawi zambiri zimadziwika ndipo zimakhulupirira anthu ndipo imatha kukwaniritsa mobwerezabwereza zachuma komanso zachikhalidweChina sf4, Sf4 mpweya, Zinthu zonsezi zimapangidwa mu fakitale yathu yomwe ili ku China. Chifukwa chake titha kutsimikizira kuti tili abwino kwambiri komanso opezeka. M'kati mwa zaka zinayi zomwe sitimagulitsa osati zogulitsa zathu komanso ntchito yathu kwa makasitomala padziko lonse lapansi.

Chifanizo

Sulfar tetrafluoride ndi mankhwala osokoneza bongo okhala ndi mawonekedwe a SF4. Ndi mpweya wopanda utoto, woopsa komanso woopsa kwambiri m'malo okhazikika. Imakhala ndi kulemera kwa masentimita 108.05, malo osungunuka a -124 ° C, ndi malo otentha a -3 ° C. Ndiwothandiza kwambiri komanso kugwiritsidwa ntchito mosamala kwambiri othandizira ochita masewera olimbitsa thupi. Itha kusankha kusankha ma carbonyl ndi magulu a hydroxyl. Ili ndi udindo wosasinthika pakupanga mankhwala abwino, mafakitale amadzimadzi komanso mafakitale omaliza. Sulfure tetrafluoride ndi njira yosankhira othandizira. Ndi mpweya wopanda utoto wokhala ndi fungo lamphamvu lofanana ndi sulufure dioxide magesi okhazikika kutentha komanso kukakamizidwa. Ndi zoopsa ndipo sizimaphulika kapena kuphulika mlengalenga; Pa 600 ° C idakali khola. Higufol hydrolysis mlengalenga imatulutsa utsi woyera. Anakumana ndi chinyezi pamalo omwe angayambitse chimbudzi chofanana ndi hydrofluoric acid. Mothandizidwa kwathunthu ku sulufule dioxide ndi hydrofluoric acid, pamene hydrolyzyd hydyeld, imatha kutengeka ndi njira yolimba kwambiri ndi mchere wopanda poizoni ndi wopanda zopweteka; Itha kusungunuka mu benzene. Sulfure tetrafluoride pakadali pano yothandiza kwambiri ngati othandizira ochita bwino kwambiri. Imatha kusankha ma carbonyl ndi magulu a hydroxyl (kuloweza mpweya wabwino mu carbonyl-conts); Amagwiritsidwa ntchito kwambiri mu mankhwala abwino kwambiri a galasi lalitali komanso kupanga kwa mankhwala osokoneza bongo a mankhwala osokoneza bongo komanso mankhwala apakatikati amakhala ndi udindo wosachita. Itha kugwiritsidwanso ntchito mpweya wamagetsi, mankhwala opatsirana pamankhwala, othandizira pathambo, plasma youma komanso mbali zina zambiri. Kugwiritsidwa ntchito mu kapangidwe ka organic synthesis, imakhala yofala yopanga fluorocarbons. Sulfar tetrafluoride imasungidwa m'malo osungiramo zinthu zabwino. Iyenera kusungidwa mosiyana ndi oxidanal, mankhwala a Alkali, ndi kutali ndi moto ndi magwero otentha.

Ntchito:

① Woterera Wopanga Organic:
Kusankha kwabwino kwambiri kumagwiritsidwa ntchito kwambiri kumagwiritsidwa ntchito kwambiri mu zinthu zazitali zamadzimadzi ndi mafuta achangu omwe ali ndi mankhwala ophera tizilombo, mankhwala osokoneza bongo komanso apakati; Itha kugwiritsidwanso ntchito ngati mpweya wa electron, mankhwala opaka mankhwala, othandizira pamtunda, ma prochma ndi zinthu zina

Phukusi labwinobwino:

Mwayi:

① More kuposa zaka khumi pamsika;
Wopanga satifiketi ya ②iso;
Kutumiza;
Zosasinthika zopangira.
Makina owunikira a ⑤on -
⑥high Fufundsiction ndi njira yodziwikiratu yothandizira pa silinda musanadzaze;Zinthu zathu nthawi zambiri zimadziwika ndikudalira anthu ndipo imatha kukwaniritsa mobwerezabwereza zachuma komanso zoyeserera zotentha za Salfur TEtrafluoride SF4 Stugar Conving Paubwenzi.
Kugulitsa KugulitsaChina sf4, Gasi wamafuta, zinthu zonsezi zimapangidwa mu fakitale yathu yomwe ili ku China. Chifukwa chake titha kutsimikizira kuti tili abwino kwambiri komanso opezeka. M'kati mwa zaka zinayi zomwe sitimagulitsa osati zogulitsa zathu komanso ntchito yathu kwa makasitomala padziko lonse lapansi.