Thepa le tšebeliso ea asiti ea phosphoric
Thepa le tšebeliso ea asiti ea phosphoric,
baetsi ba asiti ea phosphoric lapeng, Theko ea kajeno ea phosphoric acid, PHOSPHORIC ACID 75%, Phosphoric acid 85%, ketso ea asiti ea phosphoric, phosphoric acid le tšebeliso ea eona, indasteri ea kopo ea phosphoric acid eng, Baetsi ba PHOSPHORIC ACID, bafani ba asiti ea phosphoric, phosphoric acid 'marakeng kajeno, phosphoric acid theko ea kajeno, tšebeliso ea phosphoric acid,
1. Boitsebiso ba motheo
Foromo ea molek'hule: H3PO4
Likahare: Asiti ea phosphoric ea boemo ba indasteri (85%, 75%) acid ea phosphoric acid (85%, 75%)
Boima ba molek'hule: 98
CAS NO: 7664-38-2
Matla a tlhahiso: lithane tse 10,000 / selemo
Ho paka: libarele tsa polasetiki tsa 35Kg, libarele tsa polasetiki tsa 300Kg, libarele tsa lithane
2. Tekanyetso ea boleng ba sehlahisoa
3. Sebelisa
temo: Asiti ea Phosphoric ke ntho ea bohlokoa e tala bakeng sa tlhahiso ea menontsha ea phosphate (superphosphate, potassium dihydrogen phosphate, joalo-joalo) ) lisebelisoa tse tala.
Indasteri: Asiti ea Phosphoric ke sehlahisoa sa bohlokoa sa lik'hemik'hale, 'me mesebetsi ea eona ea mantlha ke e latelang:
1. Tšoara holim'a tšepe 'me u thehe filimi ea phosphate e sa tsitsang holim'a tšepe ho sireletsa tšepe ho senya.
2. E kopantsoe le asiti ea nitric e le moemeli oa ho bentša lik'hemik'hale ho ntlafatsa boreleli ba holim'a tšepe.
3. Phosphate esters, lisebelisoa tse tala bakeng sa tlhahiso ea li-detergents le chefo e bolaeang likokoanyana.
4. Lisebelisoa tse tala bakeng sa tlhahiso ea li-flame retardants tse nang le phosphorus
Lijo: Phosphoric acid ke e 'ngoe ea li-additives tsa lijo. E sebelisoa lijong e le moemeli o bolila le limatlafatsi tsa tomoso. Coca-Cola e na le phosphoric acid.Phosphate hape ke tlatsetso ea bohlokoa ea lijo 'me e ka sebelisoa joalo ka matlafatso ea phepo.
Kopo
Temo: Asiti ea Phosphoric ke thepa e tala ea bohlokoa bakeng sa tlhahiso ea manyolo a phosphate (superphosphate, potassium dihydrogen phosphate, joalo-joalo), empa hape le bakeng sa tlhahiso ea phepo ea lijo (calcium dihydrogen phosphate).
Indasteri: Asiti ea Phosphoric ke sesebelisoa sa bohlokoa sa lik'hemik'hale. Mesebetsi ea eona ea mantlha ke e latelang:
1. Tšoara holim'a tšepe 'me u hlahise filimi ea phosphate e se nang metsi holim'a tšepe ho sireletsa tšepe ho senya.
2. E kopantsoe le asiti ea nitric e le polisi ea lik'hemik'hale, ho ntlafatsa qetello ea holim'a tšepe.
3. Tlhahiso ea sesepa, chefo e bolaeang likokoanyana e tala phosphate ester.
4. Tlhahiso ea lisebelisoa tse tala tse nang le phosphorous flame retardant.
Lijo: Phosphoric acid ke e 'ngoe ea li-additives tsa lijo, lijong e le moemeli oa tatso e bolila, moemeli oa phepo ea tomoso, Coca-Cola e na le phosphoric acid. Phosphates hape ke li-additives tsa bohlokoa tsa lijo tse ka sebelisoang e le limatlafatsi
Matlafatso.
hosphoric acid ke asiti e matla e mahareng, mme ntlha ea eona ea kristallise (ntho e leqhoa) ke 21 ℃. Ha mocheso o le ka tlase ho sena, likristale tse nang le metsi a semi-aqueous (leqhoa) li tla ba le pula. Litšobotsi tsa Crystallization: khatello e phahameng ea phosphoric acid, bohloeki bo phahameng, kristale e phahameng.
Phosphoric acid crystallization ke phetoho ea 'mele eseng ea lik'hemik'hale. Lik'hemik'hale tsa eona tsa lik'hemik'hale li ke ke tsa fetoloa ke crystallization, boleng ba phosphoric acid bo ke ke ba angoa ke crystallization, hafeela ho fanoa ka ho qhibiliha ha mocheso kapa ho futhumatsa metsi, e ntse e ka sebelisoa ka tloaelo.
Boloka sebakeng sa polokelo se nang le mocheso o tlase, se omileng, se nang le ventilated hantle, hole le mollo, mohloli oa mocheso. Sephutheloana se tiisitsoe le ho bolokoa ka thoko ho alkalis, lijo le fepa.
Nakong ea lipalangoang, etsa bonnete ba hore sephutheloana se tiisitsoe ka ho feletseng. Ho thibetsoe ka thata ho tsamaisa hammoho le lijo le lijo.
