Amandla anamandla e-Pengfa Chemical-glacial acetic acid kunye ne-acetic acid isisombululo siyaqhubeka nokuthunyelwa kumazwe angaphandle ukuphuhlisa iimarike zaphesheya
Amandla anamandla e-Pengfa Chemical-glacial acetic acid kunye ne-acetic acid isisombululo siyaqhubeka nokuthunyelwa kumazwe angaphandle ukuphuhlisa iimarike zaphesheya,
Iinkampani zeekhemikhali zaseTshayina, Amandla anamandla e-Pengfa Chemical-glacial acetic acid kunye ne-acetic acid isisombululo siyaqhubeka nokuthunyelwa kumazwe angaphandle ukuphuhlisa iimarike zaphesheya,
Ukucaciswa komgangatho (GB/T 1628-2008)
Izinto zokuhlalutya | Inkcazo | ||
IBanga eliphezulu | IBanga lokuqala | IBanga eliQhelekileyo | |
Imbonakalo | Icacile kwaye ayinanto enqunyanyisiweyo | ||
Umbala(Pt-Co) | ≤10 | ≤20 | ≤30 |
Isivavanyi % | ≥99.8 | ≥99.5 | ≥98.5 |
Ukufuma % | ≤0.15 | ≤0.20 | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
iacetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
Intsalela yoMphunga % | ≤0.01 | ≤0.02 | ≤0.03 |
Intsimbi(Fe) % | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Ixesha lePermanganate min | ≥30 | ≥5 | —- |
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.
Kwiminyaka yakutshanje, iimarike zasekhaya nezangaphandle zeshishini lemichiza ziyabonakala kubo bonke. Naphantsi kwempembelelo yezinto ezahlukeneyo kwimekobume ngokubanzi, iinkampani ezininzi zeekhemikhali zisaphumelele ukukhula ngokuchasene nentsingiselo. Kwishishini lemichiza, iPengfa Chemical ikhulisa intengiso inyathelo ngenyathelo ngokuhambelana nefilosofi eyomeleleyo yenkampani kunye namanyathelo aqinileyo, kwaye ngoku izuze okuninzi ekuthumeleni kumazwe angaphandle.
Kwiimveliso, iimveliso ezikumgangatho ophezulu zifunwa ngokwendalo luninzi lwabathengi. Ngokusekwe kwimvelaphi eyomeleleyo yenkcubeko, iPengfa Chemical iphumelele indumiso kubathengi abaninzi ngomgangatho wayo wemveliso okumgangatho ophezulu. Kwishishini lemichiza, umgangatho olungileyo wemveliso, inkonzo egqibeleleyo emva kokuthengisa yinto ebalulekileyo kuthi ukuphuhlisa imarike.
Njengoko imakethi yoshishino lweekhemikhali ngokuthe ngcembe iphuma kweli lizwe kwaye ithunyelwa kumazwe angaphandle, ukuthunyelwa kwenkampani yethu ngokuqhubekayo kwe-formic acid, i-glacial acetic acid, isisombululo se-acetic acid, i-acetate yesodium eqinileyo kunye ne-calcium fomati iyaqhubeka nokuthandwa ngabathengi abaninzi. I-Pengfa Chemical nayo ngokuthe ngcembe ithatha ithuba leenzuzo zayo eziphambili ukubamba intengiso. yabelana kwaye uzuze inkoliseko yabathengi abaninzi.