- Ingxenye 10

Imikhiqizo ye-Hat yenziwa nge-propelene oxide?
ngo-admin on 24-02-19
I-Phypele Oxide uhlobo lokuqukethwe okuluhlaza kwamakhemikhali ngesakhiwo esisebenza kathathu, esisetshenziswa kabanzi ekukhiqizweni kwemikhiqizo ehlukahlukene. Kulesi sihloko, sizohlaziya imikhiqizo eyenziwe nge-oxylene oxide. Okokuqala, i-Phypele Oxide iyinto eluhlaza ekwakhiweni kwe-P ...
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Ngubani owenza i-propelene oxide?
ngo-admin on 24-02-18
I-PhyLlene Oxide uhlobo lokubonakalayo kwamakhemikhali ezinezicelo ezibalulekile embonini yamakhemikhali. Ukukhiqizwa kwalo kufaka phakathi ukusabela okuyinkimbinkimbi kwamakhemikhali futhi kudinga imishini namasu amancane. Kulesi sihloko, sizohlola ukuthi ngubani obhekele ukukhiqiza i-appelene oxide no ...
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Iyiphi inkampani enkulu kunazo zonke ye-petrochemical eChina?
ngo-admin on 24-02-18
Eminyakeni yamuva nje, imboni yaseChina e-Petrochemical ithole ukukhula okusheshayo, nezinkampani eziningi zifuna ukwabiwa kwemakethe. Ngenkathi iningi lalezi zinkampani lincane ngosayizi, abanye bakwazile ukuvelela esixukwini futhi bazimise njengabaholi bezimboni. Kulesi sihloko, thina ...
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Uyini umkhuba wemakethe e-propelene oxide?
ngo-admin on 24-02-04
I-Phylene Oxide (PO) iyinto ebalulekile eluhlaza ekwenziweni kwamakhemikhali ahlukahlukene amakhemikhali. Uhla lwayo olubanzi lwezinhlelo lubandakanya ukukhiqizwa kwe-polyurethane, ama-polytheth, nezinye izimpahla ezenzelwe ama-polymer. Ngesidingo esikhulayo semikhiqizo esekwe e-PE ezimbonini ezahlukahlukene ezinjengezokwakha, ...
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Ngubani umkhiqizi omkhulu we-propelene oxide emhlabeni?
ngo-admin on 24-02-01
I-Phylene Oxide uhlobo lwezinto zokwenziwa ezibalulekile zamakhemikhali kanye nezinto eziphakathi, ezisetshenziswa kabanzi ekukhiqizweni kwama-polytheate polyols, polyerete polyols, ama-polyurethane, ama-polyester, amapulasitiki, ama-surfactants kanye nezinye izimboni. Njengamanje, ukukhiqizwa kwe-propelene oxide kuhlukaniswe ikakhulu ...
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Ngubani owenza i-propelene oxide eChina?
ngo-admin on 24-01-25
I-Propellene Oxide (PO) iyingxenye yamakhemikhali eguquguqukayo enezicelo eziningi zezimboni. I-China, ngokuba ngumenzi ovelele nomthengi we-PO, ibone ukuhlinzwa ekukhiqizweni nasekusetshenzisweni kwale nhlanganisela eminyakeni yamuva. Kulesi sihloko, sincipha ngokujulile ukuthi ngubani owenza i-propelen ...
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Yini efana ne-Acetone?
ngo-admin on 24-01-25
I-Acetone uhlobo lwe-solvent ye-organic, esetshenziswa kabanzi emikhakheni yezokwelapha, amakhemikhali amahle, upende, njll. Inesakhiwo esifanayo ne-benzetic, toluene nezinye izikhala ezinephunga eliphansi kakhulu. Ngakho-ke, inokuguquguquka okuphezulu kanye ne-solubility emanzini. ...
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Ngabe i-acetone yenziwe ngotshwala be-isopropyl?
ngo-admin on 24-01-25
I-Acetone iyinhlangano esetshenziswa kabanzi ye-organic solvent ngezinhlelo ezahlukahlukene zezimboni, kufaka phakathi upende, anamathela, kanye ne-elekthronikhi. I-Sopropyl Alcohol nayo i-solvent ejwayelekile esetshenziswa ezinhlobonhlobo zezinqubo zokukhiqiza. Kulesi sihloko, sizohlola ukuthi i-aceto ingenziwa yini kusuka ku-isopropyl alco ...
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Ingabe i-sopropanol iyafana ne-acetone?
ngo-admin on 24-01-25
I-Sopropanol ne-acetone yizinto ezimbili ezijwayelekile eziphilayo ezinezindawo ezifanayo kepha izakhiwo ezihlukile ze-molecular. Ngakho-ke, impendulo yombuzo "yi-sopropanol efanayo ne-acetone?" ngokusobala cha. Le ndatshana izophinde ihlaziye umehluko phakathi kwe-isopropanol ...
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Ungakwazi ukuxuba i-isopropanol ne-acetone?
ngo-admin on 24-01-25
Emhlabebeni wanamuhla, lapho ukusetshenziswa kwamakhemikhali kuvame kakhulu empilweni yethu yansuku zonke, ukuqonda izakhiwo nokusebenzisana kwalawa makhemikhali kubalulekile. Ikakhulu, umbuzo wokuthi ngabe umuntu ungaxuba noma cha
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I-sopropanol ikhiqizwa kanjani kusuka e-acetone?
ngo-admin on 24-01-25
I-Sopropanol iwuketshezi olungenamibala, oluvuthayo olusetshenziswa kabanzi ezimbonini ezahlukahlukene ezinjenge-solvents, ama-rubber, anamathelayo, nabanye. Enye yezindlela eziyinhloko ukukhiqiza i-isopropanol idlula nge-hydrogenation ye-acetone. Kulesi sihloko, sizokwehla sijule kule nqubo. Okokuqala...
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Yiziphi izakhiwo ezibonakalayo ze-isopropanol?
ngo-admin on 24-01-22
ISopropanol uhlobo lotshwala, olwaziwa ngalo njengotshwala be-isopropyl, ngefomula lika-c3h8o. Kuwuketshezi olusobala olungenamibala, olunesisindo samangqamuzana esingu-60.09, kanye nobuningi be-0.789. I-SOPPRAPOPOL iyanyibilika emanzini futhi ayizingozi nge-ether, i-acetone ne-chloroform. Njengohlobo o ...
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