Yiziphi ukusetshenziswa kwe-methampiosaic acid ezimbonini ezahlukahlukene?
Yiziphi ukusetshenziswa kwe-methampiosaic acid ezimbonini ezahlukahlukene?,
umkhiqizi, abakhiqizi be-methacology, amanani e-methalotic acid, i-methampite, I-Noreic acid, I-Pengfa, I-Pengfa chemical, ukusetshenziswa okusebenzayo kwe-methic acid,
Ukucaciswa kwekhwalithi(GB/T 1628-2008)
Izinto zokuhlaziya | Ukucaciswa | ||
Ibanga Eliphezulu | Ibanga Lokuqala | Ibanga Elijwayelekile | |
Ukubukeka | Icacile futhi ayinandaba emisiwe | ||
Umbala(Pt-Co) | ≤10 | ≤20 | ≤30 |
Isivivinyo % | ≥99.8 | ≥99.5 | ≥98.5 |
Umswakama % | ≤0.15 | ≤0.20 | —- |
I-Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
i-acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
I-Evaporation Residue % | ≤0.01 | ≤0.02 | ≤0.03 |
Insimbi(Fe) % | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Isikhathi se-Permanganate min | ≥30 | ≥5 | —- |
Izici ze-Physicochemical:
1. Uketshezi olungenambala kanye ne-dour ecasulayo.
2. Iphuzu elincibilikayo 16.6 ℃; indawo yokubilisa 117.9 ℃; Iphoyinti elikhanyayo : 39 ℃.
3. Amanzi ancibilikayo, i-ethanol, i-benzene ne-ethyl ether immiscible, engancibiliki ku-carbon disulphide.
Isitoreji:
1. Igcinwe endaweni epholile, nengena umoya.
2. Gcina kude nomlilo, shisa. Isikhathi esibandayo kufanele sigcine izinga lokushisa elingaphezu kuka-16 ° C, ukuvimbela ukuqina. Ngesikhathi esibandayo, izinga lokushisa kufanele ligcinwe lingaphezu kuka-16 DEG C ukuvimbela/ukugwema ukuqina.
3. Gcina isitsha sivaliwe. Kufanele ihlukaniswe ne-oxidant ne-alkali. Ukuxuba kufanele kugwenywe ngazo zonke izindlela.
4. Sebenzisa izibani ezingaqhumi, izindawo zokungena komoya.
5. Imishini kanye namathuluzi avimbela ukusetshenziswa kwezinhlansi okulula ukukhiqiza.
6. Izindawo zokugcina kufanele zifakwe izinto zokwelashwa eziphuthumayo kanye nempahla yezindlu ezifanele.
Sebenzisa:
I-1.Okuphuma kuyo:Isetshenziswa kakhulu ekuhlanganiseni i-acetic anhydride,i-acetic ether,i-PTA, i-VAC/PVA, i-CA, i-ethonone, i-chloroacetic acid, njll.
2.Ezemithi:I-acetic acid njengezinto ezincibilikisayo nezinto zokusetshenziswa kwemithi, ikakhulukazi esetshenziselwa ukukhiqizwa kwe-penicilin G potas-sium, i-penicilin G sodium, i-penicillin procaine, i-acetanilide, i-sulfadiazine, ne-sulfamethoxazole isoxazole, i-norfloxacin, i-ciprofloxacin, i-acetinalic acid, i-acetinalic acid, i-acetinalic acid , i-caffeine, njll.
3.Okumaphakathi:i-acetate,i-sodium hydrogen di,i-peracetic acid, njll
4. Ukuphrinta kwendwangu kanye nokudaya kwendwangu: Isetshenziswa kakhulu ukukhiqiza odayi abahlakazayo namadayi we-vat, nokuphrinta kwezindwangu kanye nokucubungula ukudaya
5. I-synthesis ammonia: Ngendlela ye-cuprammonia acetate, esetshenziswa ekucwengisiseni ama-syngas ukususa i-litl CO ne-CO2
6. Isithombe: Unjiniyela
7. Irabha yemvelo: I-Coagulant
8. Imboni yezokwakha: Ukuvimbela ukhonkolo ekushiseni9. I-Addtin ibuye isetshenziswe kabanzi ekwelapheni amanzi, i-syntheticfiber, izibulala-zinambuzane, amapulasitiki, isikhumba, upende, ukucubungula insimbi kanye nemboni yenjoloba.
Njengoketshezi olunephunga elingenambala kodwa olucasulayo, luphinde lube ne-asidi eqinile kanye nokugqwala. Uma sisebenzisa ngephutha iminwe yethu noma ezinye izindawo zesikhumba ukuze sithintane ngqo naso, khona-ke ubuso besikhumba buyoba ngoba kuyoba ngenxa yalokho. Ukucasuka kukhihliza amagwebu ngokuqondile, futhi udinga ukufuna ukwelashwa ngokushesha ngangokunokwenzeka.
Kodwa-ke, noma ngabe i-methic acid iyisilinganiso esilinganiselwe ekuqaphelisweni komphakathi, empilweni yangempela, ingenye yemikhiqizo yamakhemikhali esetshenziswa kakhulu. Eqinisweni, kukhona insimu ye-nomidic acid, futhi yenze iminikelo eminingi futhi inesikhundla esibaluleke kakhulu.
Isibonelo, emikhakheni yezimboni efana nezibulala-zinambuzane, isikhumba, odayi, imithi kanye nenjoloba, inqobo nje uma unaka ukubuka, ungathola iminonjana ye-methamphetamine.
Isixazululo se-aqueous se-methic acid ne-methic acid asikwazi nje ukuncibilikisa i-oxide yensimbi, i-hydroxide nezinhlobonhlobo zezinsimbi, kodwa futhi singancibilika emanzini, ngakho-ke singasetshenziswa njengesihlanzi samakhemikhali.
Ngokungeziwe kulezi zicelo ezingenhla, i-methic acid ingasetshenziswa futhi kulezi zici ezilandelayo:
1. Imithi: I-Vitamin B1, i-metharomazole, i-amino plasma, njll.;
2. I-Pesticide: i-powder rust nine, i-triazolone, i-triazol, i-triarazole, i-polyzazole, i-hyunzole, i-insectichal ether, njll.;
3. I-Chemistry: i-calciumi-methampite, sodiumi-methampite, i-ammonium ammonium, i-potassium methampate, i-methampite, i-methalmamine, i-ejenti yerabha, i-neosopaol, uwoyela we-epoxy soya, uwoyela we-epoxy soya, i-pentagosyl chlorine ekhethekile, i-ivyl chloride,, i-pentoprachromic acid ekhethekile, i-pentoprachromicchromic, i-pentoprakhromicchromic, i-pentoprachromic, ekhethekile, i-pentoprachromic, ekhethekile ama-chrome ,, special pentoprachromicchromes, ivyl chloride, ivyl chloride, ivyl chloride, ivyl,, special pentopramlonholin, special pentopramlonholin, special pentopramlonholin, special pentoramlonholin, special pentoramlonchromic, kanye nepentagram ekhethekile, peptic acid chlorinlgent, Mainly phentoramlonholin ipuleti lensimbi, njll.;
4. Isikhumba: i-agent ye-tannai yesikhumba, i-ash dewin ne-neutralizer;
5. Irabha: I-condenser yerabha yemvelo;
6. Okunye: ukukhiqiza imidiya yokuphrinta nokudaya, ama-ejenti okudaya, ama-ejenti okwelapha, ama-plasticizers, ukugcinwa kokudla kanye nezithasiselo zokudla kwezilwane, njll.