Ziziphi ukusetyenziswa kwe-methampiosaic acid kumashishini ahlukeneyo?
Ziziphi ukusetyenziswa kwe-methampiosaic acid kumashishini ahlukeneyo?,
umenzi, abavelisi bemethakholoji, amaxabiso acid methalotic, i-metampite, Noreic acid, Pengfa, Pengfa imichiza, ukusetyenziswa okuluncedo methic acid,
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.
Njengolwelo olunevumba elingenambala kodwa olucaphukisayo, lukwanayo neasidi eyomeleleyo kunye nokubola. Ukuba sisebenzisa ngengozi iminwe yethu okanye ezinye iindawo zolusu ukuze sidibane ngqo nalo, ngoko ubuso besikhumba buya kuba ngenxa yokuba kuya kuba ngenxa yayo. Ukucaphuka kugwebu ngqo, kwaye kufuneka ufune unyango lwamayeza ngokukhawuleza.
Nangona kunjalo, nokuba i-acid ye-methic ingumndilili kwingqiqo yoluntu, kubomi bokwenyani, yenye yezona mveliso zekhemikhali ezisetyenziswa kakhulu. Enyanisweni, kukho intsimi ye-asidi ye-nomidic, kwaye yenze igalelo elininzi kwaye inesikhundla esibaluleke kakhulu.
Umzekelo, kwimizi-mveliso efana nezibulali zinambuzane, ufele, idayi, iyeza kunye nerabha, okoko nje unikel’ ingqalelo ekuqwalaseleni, unokufumana imikhondo ye-methamphetamine.
Isisombululo se-aqueous se-methic acid kunye ne-methic acid ayinakunyibilikisa i-oxides yesinyithi, i-hydroxide kunye neentlobo ezahlukeneyo zesinyithi, kodwa inokunyibilika emanzini, ngoko inokusetyenziswa njengesicoci seekhemikhali.
Ukongeza kwezi zicelo zingentla, i-methic acid ingasetyenziswa kule miba ilandelayo:
1. Amayeza: I-Vitamin B1, i-metharomazole, i-amino plasma, njl.;
2. I-Pesticide: i-powder rust alithoba, i-triazolone, i-triazol, i-triarazole, i-polyzazole, i-hyunzole, i-insectichal ether, njl.;
3. I-Chemistry: i-calciumi-metampite, isodiyami-metampite, ammonium ammonium, potassium methampate, methampite, methalmamine, agent yerabha, neosopaol, epoxy soya ioli, epoxy soya ioli, pentagosyl chlorine, ivyl chloride,, pentoprachromic acid ekhethekileyo, pentoprachromicchromic ekhethekileyo, pentoprachromicchromic, special pentoprachromic, special pentoprachromic, pentoprachromic, special pentagosyl chloride iichrome ,, i-pentoprachromicchromes ekhethekileyo, i-ivyl chloride, ivyl chloride, ivyl chloride, ivyl,, i-pentopramlonholin ekhethekileyo, i-pentopramlonholin ekhethekileyo, i-pentopramlonholin ekhethekileyo, i-pentoramlonholin ekhethekileyo, i-pentoramlonchromic ekhethekileyo, kunye ne-pentagram ekhethekileyo, i-peptic acid chlorine, i-Main phentoramlonholin ipleyiti yentsimbi, njl.;
4. Isikhumba: i-agent yesikhumba ye-tannai, i-ash dewin kunye ne-neutraizer;
5. Irabha: I-condenser yerabha yendalo;
6. Okunye: imveliso yoshicilelo kunye nemidiya yokudaya, iiarhente zokudaya, iiarhente zonyango, iiplasticizers, ukugcinwa kokutya kunye nezongezo zokutya kwezilwanyana, njl.