Umkhenkce -acetic acid abavelisi baseTshayina -ezinye iinkcazo eziqhelekileyo zegama kunyango lwelindle

Umkhenkce-acetic acid abavelisi baseTshayina -ezinye iinkcazo zegama eliqhelekileyo kunyango lwamanzi amdaka,
I-Acetic Acid, Cangzhou ice acetic abavelisi, abavelisi basekhaya, IPhondo Hebei ice acetic acid, iacetic acid, abavelisi be-acetic acid, ababoneleli nge-acetic acid, abavelisi be-iclly acetic,
Ukucaciswa komgangatho (GB/T 1628-2008)

Iimpawu zePhysicochemical:
1. Ulwelo olungenambala kunye ne-dour ecaphukisayo.
2. Indawo yokunyibilika 16.6 ℃; indawo yokubilisa 117.9℃; Indawo edanyazayo: 39 ℃.
3. Amanzi anyibilikayo, i-ethanol, ibenzene kunye ne-ethyl ether immiscible, enganyibilikiyo kwicarbon disulphide.

Ugcino:
1. Igcinwe kwindawo epholileyo, nengena umoya.
2. Gcina kude nomlilo, shushu. Ixesha elibandayo kufuneka ligcine ubushushu obungaphezulu kwe-16 DEG C, ukuthintela ukuqina. Ngexesha elibandayo, ubushushu kufuneka bugcinwe ngaphezu kwe-16 DEG C ukunqanda/ukuphepha ukuqina.
3. Gcina isitya sivaliwe. Kufuneka yahlulwe kwi-oxidant kunye ne-alkali. Ukuxuba kufuneka kuphetshwe ngazo zonke iindlela.
4. Sebenzisa izibane ezingagqabhukiyo, izixhobo zokungenisa umoya.
5. Izixhobo zoomatshini kunye nezixhobo ezivimbela ukusetyenziswa kwezinto ezilula ukuvelisa iintlantsi.
6. Iindawo zokugcina kufuneka zixhotyiswe ngezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zezindlu.

Sebenzisa:

1.I-Derivative: Isetyenziswa kakhulu ekwenzeni i-acetic anhydride, i-acetic ether, i-PTA, i-VAC/PVA, i-CA, i-ethanone, i-chloroacetic acid, njl.
2.Pharmaceutical:Acetic acid as solvent and pharmaceuticalraw materials, ikakhulu esetyenziselwa imveliso penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, kunye sulfamethoxazole isoxazole, norfloxacin,ciprofloxacin, acetinelic acid, acetyl, preacetyl ,icaffeine, njl.
3.Ephakathi:iacetate,sodium hydrogen di,peracetic acid, njl
4. Idayi kunye noshicilelo olulukiweyo kunye nokudaya: Isetyenziswa kakhulu ukuvelisa iidayi ezisasazwayo kunye nedayi yevat, kunye nokuprintwa kwelaphu kunye nokudaywa
5. I-Synthesis ammonia: Ikwimo ye-cuprammonia acetate, esetyenziswa ekusulungekiseni i-syngas ukususa i-litl CO kunye ne-CO2
6. Ifoto: uMphuhlisi
7. Irabha yendalo: I-Coagulant
8. Ushishino lokwakha: Ukuthintela ikhonkrithi ekukhenkceni9. Kwi-addtin ikwasetyenziswa ngokubanzi kunyango lwamanzi, i-syntheticfiber, i-pesticides, iiplastiki, ufele, ipeyinti, ukusetyenzwa kwesinyithi kunye neshishini lerubha.

1 Amanzi oqobo: abhekisa kumanzi akrwada ngaphandle konyango lwamanzi endalo okanye impompo yamanzi esixeko.

2 Ukucacisa amanzi: Susa ukungcola okumisiweyo emanzini akrwada.

3 Ukususwa kwetyuwa: kubhekisa kwiyang kunye neanion emanzini ngokusisiseko esusiweyo okanye ethotyiweyo ukuya kumlinganiselo othile wamanzi. Indlela yokususa ityuwa yi-distillation, indlela yokutolika i-electrolytic, i-reverse osmosis indlela, indlela yokutshintshiselana kwe-ion, njl.

I-4 turbidity: ibhekiselele kwi-turbidity yamanzi, eyimpembelelo ye-optical eveliswa kukunqunyanyiswa okuthile (kuquka izinto ze-colloidal) emanzini. Iyunithi imelwe yi-NTU. I-turbidity yenye yeempawu eziphambili zokuba amanzi angcolile ngenkangeleko. Iyunithi esemgangathweni ye-turbidity ichazwe ukuba i-turbidity ye-1mgsio2 yi-1 degree.

I-5 flocculant: Ikhemesti enokubangela ukuba i-coagulation ivelise i-condensate kunye ne-condensate.

6 I-alkali iyonke: ibhekisa kwisixa esipheleleyo sezinto ezinokuthathisa emanzini emanzini.

I-7 acidity: ibhekisa kwisixa esipheleleyo sezinto ezinokubakho ngealkali eyomeleleyo emanzini.

8 ubulukhuni: ibhekisa kwezinye ii-ion zetsimbi ekulula ukwenza intlenga emanzini, ngokuqhelekileyo zibhekisa kwi-calcium kunye ne-magnesium ion.

I-9 conductivity conductivity: Kwiqondo lokushisa elithile, indawo ye-cross-sectional yi-square centimeter kunye ne-electrode-parallel electrode-to-two parallel electrode-to-the-two-parallel electrode-to -the-electrode-in-law. Ingabonisa ngokungangqalanga umxholo wetyuwa emanzini.

I-10 resistivity: Kwakhona isalathisi esibonisa ukuqhutyelwa kwamanzi. Okukhona ukuxhathisa kwamanzi emanzini, kubi kakhulu ukuhanjiswa kwamanzi kwamanzi, kunye nee-ion ezincinci emanzini. Iyunithi yayo eqhelekileyo yi mΩ.cm. Kukubala ukwehla nge-conductivity. Umzekelo: i-conductivity yamanzi ngu-0.2 μs / cm, ngoko ukumelana kwayo ngu-1 / 0.2 = 5 (mΩ.cm).