Ulwazi

  • "Indlu yokugcina impahla evamile" engibhekisela kuyo ayiyona ishede elivuzayo, eligugile, noma indawo engaphansi emanzi, eminyene. Kudingeka kube indawo enikeza indawo yokukhosela emoyeni nasemvuleni, umoya omuhle, izinga lokushisa elizinzile, futhi ingabi namagesi agqwalayo ngokusobala—njengendlu yokugcina impahla eyomile yokugcina ilayisi nofulawa. Uma indawo yokugcina impahla ngokwayo inomswakama futhi inelanga, hhayi nje i-petroleum resin, kodwa noma yini izokonakala kalula ngokuhamba kwesikhathi. Ngakho-ke, i-Petroleum Resins ingahlala isikhathi esingakanani endaweni yokugcina impahla efanelekile ngaphandle kokonakala?

    2025-11-13

  • Ukulungiswa kweCalcium Metal ikakhulukazi kuhlanganisa indlela yokunciphisa, indlela ye-electrolysis kanye nokucwengwa kwe-calcium. Ngenxa yomsebenzi onamandla kakhulu we-Calcium Metal, yakhiqizwa ngokuyinhloko yi-electrolytic molten calcium chloride noma i-calcium hydroxide esikhathini esidlule. Eminyakeni yamuva, indlela yokunciphisa kancane kancane ibe yindlela eyinhloko yokukhiqiza i-Calcium Metal.

    2022-10-26

  • Ikhabhoni emnyama, iyimpushana emnyama e-amorphous, ekhanyayo, exegayo futhi ecoliseke ngokwedlulele, engaqondwa njengephansi ebhodweni.
    Kungumkhiqizo otholwe ngokushiswa okungaphelele noma ukubola okushisayo kwezinto ze-carbonaceous ezifana namalahle, igesi yemvelo, uwoyela osindayo, namafutha kaphethiloli ngaphansi kwesimo somoya onganele.

    2022-10-26

  • Ama-asidi e-rosin resin aqukethe ufuzo lwe-double-chain kanye ne-carboxyl-active, enamabhondi ayi-conjugated double kanye nokusabela okujwayelekile kweqembu le-carboxyl. Ngaphezu kokuthambekela ku-oxidation kanye ne-isomerization, i-rosin iphinde ibe nokusabela kwebhondi ephindwe kabili njengokungafani, i-hydrogenation, ukwengeza, kanye ne-polymerization. .

    2022-10-26

  • I-petroleum resin (i-hydrocarbon resin) iyi-resin ye-thermoplastic ekhiqizwa ukuchithwa kwangaphambili, i-polymerization, i-distillation nezinye izinqubo ze-C5 ne-C9 izingxenyana ezikhiqizwa ukuqhekeka kwe-petroleum. Akuyona i-polymer ephezulu, kodwa i-polymer ephansi yesisindo samangqamuzana phakathi kuka-300-3000.

    2022-10-26

  • Sisungule intambo yethu yensimbi ye-calcium kulo nyaka, idatha yethu ye-Calcium metal tech ingokulandelayo njengereferensi yakho:
    Isicelo Esiyinhloko: I-Calcium metal Wire iyinsimbi eluhlaza ye-calcium core wire
    I-Calcium Rod Wire ngaphandle komcu

    2022-10-26

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Yenqaba Yamukela