- Ingxenye 9

Ukuhlaziywa kokuhlinzekwa kanye nokufunwa kwephethini, inkampani yentengo, kanye namandla okukhula kwemakethe ye-meta cresol, enomkhuba omuhle ngokuzayo
ngo-admin ku-24-04-01
I-M-CRESOL, eyaziwa nangokuthi m-methylphenol noma i-3-methylphenol, iyingxenye ye-organic ngefomula yamakhemikhali C7H8O. Emazingeni okushisa ekamelo, kuvame ukuba luketshezi olungenamibala noma olukhanyayo olukhanyayo, kepha luncibilike kancane emanzini, kepha luncibilike kakhulu emanzini anjenge-ethanol, ether, i-sodium hydroxide, futhi ine-flammabilit ...
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Ingabe i-propenene onide aqhuma?
ngo-admin on 24-03-26
I-Phylene oxide iyi-ketshezi esobala engenamibala enephunga elicasulayo elicasulayo. Kuyinto evuthayo futhi eqhumayo impahla enendawo evuthayo ephansi kanye nokuqina okuphezulu. Ngakho-ke, kuyadingeka ukuthatha izindlela zokuphepha ezidingekayo lapho usebenzisa futhi uzigcina. Okokuqala, i-appenene oxide iyi-fla ...
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Ngabe kuthengiswa kanjani i-propelene?
ngo-admin on 24-03-26
I-PhyLyene uhlobo lwe-OleFem ngefomula ye-molecular ye-C3H6. Kungenamibala futhi kusobala, kunesibalo sika-0.5486 g / cm3. I-PhyLyene isetshenziswa ikakhulukazi ekukhiqizeni i-polypropylene, e-polyester, i-glycol, i-buthanol, njll., Futhi kungenye yezinto ezibalulekile zokwakha embonini yamakhemikhali. Ngesikhangiso ...
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Ngabe wenza kanjani i-appelene oxide kusuka ku-propylene?
ngo-admin on 24-03-18
Ukuguqulwa kwe-propylene ku-propelene oxide kuyinqubo eyinkimbinkimbi edinga ukuqonda okuphelele kwezindlela zokuphendula amakhemikhali ezibandakanyekile. Le ndatshana idlulela ezindleleni ezahlukahlukene kanye nemibandela yokuphendula edingekayo ukuze i-sypentes ye-oxide ye-oxide kusuka ku-propylene. Abaningi ...
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Ukuhlaziywa kwemakethe ye-epoxy ye-epoxy ye-china: ukunwetshwa kwesilinganiso, ukuphikisana okufunwa kwezidingo, namasu wokuthuthuka okuzayo
ngo-admin on 24-02-28
1, ukukhula okusheshayo kwemboni ye-epoxy propane isikali se-epoxy propane, njengendlela yokhiye yokwengeza amakhemikhali amahle aphansi ekhasini lomkhakha we-propenecylene, selitholile embonini yamakhemikhali aseChina. Lokhu kungenxa yesikhundla sayo esibalulekile kumakhemikhali amahle ...
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Benza kanjani i-appelene oxide?
ngo-admin on 24-02-27
I-PhyLlene Oxide uhlobo lwezinto ezibalulekile ze-organic Chemical Chemicals and Intermediate. Isetshenziswa kakhulu ekuhlanganiseni kwama-polytheate polyols, ama-polyester polyols, polyurethane, ama-polytheth amine, njll.
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Ngabe i-oxye ye-propelene iyasabela ngamanzi?
ngo-admin on 24-02-26
I-Phylene oxide iyi-ketshezi engenabala futhi esobala ngefomula ye-c3h6o. Kuyancibilika emanzini futhi inendawo ebilayo ka-94.5 ° C. I-Phypele Oxide iyinto esebenzayo yamakhemikhali engasabela ngamanzi. Lapho i-propelene oxide ithola amanzi, ifuna ukusabela kwe-hydrolysis ku ...
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Ingabe i-propenene oxide yokwenziwa?
ngo-admin on 24-02-23
I-PhyLlene Oxide iyinto esetshenziswayo esetshenziswa kakhulu yamakhemikhali eluhlaza, esetshenziswa kakhulu ekukhiqizweni kwama-polytheate polyols, ama-polyurethanes, ama-surfirethanes, njll. Lapho...
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Yini i-appenene oxide esetshenziselwa?
ngo-admin on 24-02-23
I-Phylene oxide, eyaziwa kakhulu ngokuthi yi-PO, iyingxenye yamakhemikhali enezicelo eziningi embonini nasekuphila kwansuku zonke. I-molecule emithathu enamakhabhoni ene-athomu ye-oxygen exhumene nekhabhoni ngayinye. Lesi sakhiwo esiyingqayizivele sinikeza i-propelene oxide izakhiwo zayo ezihlukile kanye nokuguquguquka okuhlukahlukene. Omunye we-m ...
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Imiphi imikhiqizo eyenziwe nge-propelene oxide?
ngo-admin on 24-02-23
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-PO ...
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Ukuhlaziywa okujulile kwemakethe yamakhemikhali: amathemba esikhathi esizayo se-benzene emsulwa, iToluene, i-XYLENE, kanye ne-styrene
ngo-admin on 24-02-21
1, Ukuhlaziywa kwemikhuba yemakethe ye-benzene emsulwa muva nje, i-benzene emsulwa ethola ukwenyuswa okubili okulandelanayo ngezinsuku zeviki, nge-yumulamical China elungisa izintengo, ngo-8850 yuan / ton. Naphezu kokukhuphuka okuncane ...
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I-Outlook ngemakethe ye-epoxy resin: ukukhiqizwa okunganele kuholela ekuhlinzekeni ngokuqinile, futhi amanani angavuka kuqala bese aqina
ngo-admin on 24-02-19
Ngesikhathi seholide lomkhosi wasentwasahlobo, iningi lamafektri e-epoxy resin eChina asesimweni sokuvalwa kwesondlo, ngesilinganiso sokusetshenziswa kwamandla okungama-30%. Amabhizinisi asebulalayo asezingeni eliphansi ikakhulukazi esimweni sokudilizwa kanye neholide, futhi okwamanje akunasidingo sokuthengwa kwempahla ....
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