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Munguva yeInternet Era, Iyo Kambani Yakachinja Ikava Internet + Yekushambadzira Strategy
Henan Haiyuan Fine Chemical Co., Ltd inyika yepamusoro-tech bhizinesi rinobatanidza R & D, kugadzira uye kutengesa.Yakavambwa munaMay2016, ichifukidza nzvimbo ye60000 square metres, uye ine 233 vashandi.Zvigadzirwa zvayo zvikuru zvinonzi propargyl doro uye butynediol.Izvo...Verenga zvimwe -
Chii chatakaita kubva pakugutsikana kwevatengi kusvika kune kuvimba nevatengi?
Kana kugutsikana kwevatengi kuri kutonga kwekukosha, kuvimba kwevatengi ndiwo maitiro ekugutsikana kwevatengi.Haiyuan kemikari inoita musanganiswa unoshanda wezviviri kuburikidza nemhando yepamusoro yechigadzirwa mhando uye yekutanga-kirasi mushure mekutengesa-basa....Verenga zvimwe -
Ramba uchitsvaga Mutengi uye Ita Kusaregedza Kuedza
Munguva yekushanya kwevatengi, boka, maneja wekutengesa weHaiyuan makemikari indasitiri, akawana kuti Shandong Xinhe Chengjing Chemical Co., Ltd. yaigona kushandisa chigadzirwa chedu 1,4 butynediol kutsiva zvigadzirwa zviri kushandiswa.Kana tikashandisa butynediol yedu ...Verenga zvimwe -
Kugadzira Log yePropargyl Doro Uye 1,4 Butynediol
Musi waChikunguru 3, 2022, kugadzirwa kwemakemikari eHaiyuan kwaive kwakajairwa, kunyanya kutarisisa basa rekuburitsa formaldehyde, kugadzirwa kwakajairika kwedoro repropargyl uye 1,4 butynediol yakapedzwa zvigadzirwa, uye kuongororwa kwewekishopu mukamuri repakati....Verenga zvimwe -
Haiyuan Kemikari Yakabudirira Kupedza Iyo Emergency Rescue Drill yePropargyl Doro Tangi Farm Leakage.
Haiyuan Kemikari Yakabudirira Kupedzisa Emergency Rescue Drill yePropargyl Doro Tangi Yepurazi Kudonha, Yakagadzira Dziviriro ne "Chaiyo Combat" Uye Yakagadzirira Hondo Ne "Chaiyo Combat Training"!Nekuraira kwemukuru mu...Verenga zvimwe -
Kusimbisa manejimendi akanaka uye kuvandudza mhando yechigadzirwa chepropargyl doro uye 1,4 butynediol
Muna Kubvumbi, 2019, kemikari yeHaiyuan yakaita shanduko yesimba-inochengetedza tekinoroji yepropargyl doro partition yekupisa pombi kugadzirisa kwakatenderedza kutumirwa kwekambani nechinangwa chekusimbisa manejimendi ekugadzirwa kwemakemikari akanaka uye pekutangira kwekunzwisisa...Verenga zvimwe -
1,4-butynediol nzvimbo
Nzira yekugadzira ye1,4-butynediol: Iyo acetylene formaldehyde synthesis nzira inogamuchirwa.Iyo acetylene ine 80% -90% yakatsikirirwa kune kumanikidzwa kwe0.4-0.5mpa, preheated kusvika 70-80 ℃ uye inotumirwa kune reactor.Iyo crude product inowanikwa nekuita ne formald...Verenga zvimwe -
Emergency response plan yepropargyl doro
Gadzirira chirongwa chekukurumidzira maererano nemamwe maitiro epropargyl doro: I. maitiro epropargyl doro: mhepo yaro nemhepo zvinogona kuumba musanganiswa unoputika, unogona kukonzera kupisa uye kuputika kana moto wakazaruka uye kupisa kwakanyanya.Inogona kuita senge ...Verenga zvimwe -
Mamiriro ebudiriro uye Tarisiro Yekuongorora yepropargyl doro indasitiri
Doro repropargyl rine muchetura zvakanyanya here?Ndeipi tarisiro yekusimudzira yeindasitiri yedoro yepropargyl?Propargyl doro, inonzi 2-propargyl-1-doro, 3-hydroxymethyl acetylene uye ethynyl methanol, ine molecular formula C3H4O uye molecu...Verenga zvimwe -
Yakanaka makemikari indasitiri uye ayo maindasitiri cheni
Indasitiri yemakemikari yakanaka ndeye yakazara yakazara tekinoroji yakadzika indasitiri.Mumakore achangopfuura, nyika dzese pasirese, kunyanya nyika dzakasimukira, dzakatora kuvandudzwa kwezvigadzirwa zvemakemikari zvakanaka seimwe yenzira dzakakosha dzekuvandudza nekugadzirisa ...Verenga zvimwe -
2019 India International Fine Chemicals Exhibition, fambira mberi!
Maodzanyemba neSoutheast Asia imusika mukuru wemakemikari une mukana mukuru wekusimudzira.Kuti usangane nevatengi, wedzera kuongorora misika yekunze uye kusuma zvirinani zvigadzirwa zvekambani propargyl doro uye 1,4-butynediol, kambani yedu yakatora chikamu mu2019 India International Fine Ch...Verenga zvimwe
nhau
Nyanzvi mukugadzira propargyl doro, 1,4 butynediol uye 3-chloropropyne.
