Imọye

  • Igbaradi ti Calcium Metal ni akọkọ pẹlu ọna idinku, ọna eletiriki ati isọdọtun kalisiomu. Nitori iṣẹ ṣiṣe ti o lagbara pupọ ti Calcium Metal, o jẹ iṣelọpọ nipasẹ elekitiriki didà kalisiomu kiloraidi tabi kalisiomu hydroxide ni iṣaaju. Ni awọn ọdun aipẹ, ọna idinku ti di ọna akọkọ ti iṣelọpọ Calcium Metal.

    2022-10-26

  • Erogba dudu, jẹ erogba amorphous, ina, alaimuṣinṣin ati lulú dudu ti o dara julọ, eyiti o le loye bi isalẹ ikoko naa.
    O jẹ ọja ti a gba nipasẹ ijona ti ko pe tabi jijẹ gbigbona ti awọn nkan carbonaceous gẹgẹbi eedu, gaasi adayeba, epo ti o wuwo, ati epo epo labẹ ipo ti afẹfẹ ti ko to.

    2022-10-26

  • Awọn acids resini rosin ni ẹwọn-meji ati awọn jiini ti nṣiṣe lọwọ carboxyl, pẹlu awọn ifunmọ ilọpo meji ati awọn aati ẹgbẹ carboxyl aṣoju. Ni afikun si jijẹ ifarabalẹ si oxidation ati isomerization, rosin tun ni awọn aati ilọpo meji bi disproportionation, hydrogenation, afikun, ati polymerization.Ni akoko kanna, o tun ni awọn aati carboxyl gẹgẹbi esterification, ọti-lile, iṣelọpọ iyọ, decarboxylation, ati aminolysis .

    2022-10-26

  • Awọn resini epo (resini hydrocarbon) jẹ resini thermoplastic ti a ṣe nipasẹ iṣaju iṣaju, polymerization, distillation ati awọn ilana miiran ti awọn ida C5 ati C9 ti a ṣe nipasẹ jija epo. Kii ṣe polymer giga, ṣugbọn polima iwuwo molikula kekere kan laarin 300-3000.

    2022-10-26

  • A ṣe agbekalẹ okun waya irin kalisiomu wa ni ọdun yii, data imọ-ẹrọ okun waya irin Calcium wa gẹgẹbi atẹle fun itọkasi rẹ:
    Ohun elo akọkọ: Calcium irin Waya jẹ ohun elo aise ti okun waya mojuto kalisiomu
    Calcium Rod Waya lai rinhoho

    2022-10-26

  • Iru tuntun wa C5 Petroleum resini 6288S ti wa ni lilo pupọ ni ile-iṣẹ kikun ti o ni isamisi ọna opopona thermoplastic. Awọn anfani akọkọ jẹ bi atẹle: +

    2022-10-26

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