Mutambo weDragon Boat Festival usati watanga uye wapera, musika wepropylene oxide wemuno wairatidza kusagadzikana kudiki, mushure mekukwira kudiki kwemasheya mutambo usati watanga, musika wakadzikama, kumanikidzwa kwakadzikira mushure memutambo, asi nekudzikira kwemitengo, mamwe maitiro akasvika padanho remutengo pedyo nemusika wekutsigira wakakodzera, uye munguva pfupi yapfuura akaratidza kusagadzikana, asi pfungwa yekutevera yekushanda kwemusika inotarisirwa kupa nekukumbira, mutengo unowedzerwa, mushure mekusagadzikana, zvichiri kutarisirwa kuti zvichave zvisina simba.

一. Rutivi rwekugovera rwakagadzikana uye musika wekuwedzera wakasununguka zvishoma

Pakati paChikumi, nekutangazve kushanda kweZhenhai phase I michina, Jiahong New Materials, Qixiang Tengda yakagadzikana isina kunaka, musika wakakwira zvishoma nezvishoma, uchisvika pachinzvimbo chepamusoro mugore, data raChikumi 29, kubuda kwezuva nezuva kwepropylene oxide kunogona kusvika matani 12,800, mwero wekushandiswa kwesimba we74.67%, musika wakasununguka.

MuDragon Boat Festival, kutengeserana kwemusika kwakadzikama uye kwakareruka, divi rekupa zvinhu rine kumanikidzwa pafekitori yekugadzira, mutengo waderera, kupihwa kwakaderera kusvika pa9200 yuan/tani (Shandong spot exchange factory) mushure mezororo, kudzoserwa kwese kwekutumira, kuderedza kumanikidzwa kwaimbovepo pamusika kuti kuderedze kumhanya, asi kungoenzanisa Nissan, zvimwe zvinhu zvidiki zvekugaya, kuchiri kusina kujeka kukwira, kusagadzikana kwemusika.

Mukutevera, mudziyo weHPPO weTaixing Yida une matani 150,000 pagore uye mudziyo weWanhua Phase 2 une matani 300,000 pagore wePO/SM zvinotarisirwa kutangazve kutanga kwaChikunguru, Zhejiang Petrochemical ine matani 270,000 pagore wePO/SM parizvino uri pasi pemutengo wakaderera, uye unotarisirwa kuiswa pamusika pakutanga kwemwedzi, ne cashew inowedzera kuchamhembe nekumaodzanyemba. Kudzikira kwemushonga uyu kunongova matani 300,000 pagore e Jincheng Petrochemical yekutevera kana yekubvisa mota, zvese zvichiri kuwedzera, uye divi rekupa rakaoma kutsigira.

二. Mutengo wezvinhu zvakasvibiswa unodzoserwa mumutsetse wekudzivirira mutengo

Panyaya yemutengo nepurofiti, panguva yezororo reDragon Boat Festival, mutengo wepropylene nezvinhu zvakagadziriswa uye chlorine yemvura yakakwira, kunyanya mutengo wechlorine yemvura yachinja kubva pakusava nechinhu kuenda kune yakanaka, uye mutengo wacho waderedzwa zvakanyanya. Munguva yezororo reDragon Boat Festival, mutengo wehydrogen peroxide wadzokera kune anopfuura 8000 yuan/ton kekutanga. Panguva imwe chete, kubva pamaonero eHPPO, mutengo wehydrogen peroxide wakawedzera zvishoma, uye mutengo wepfungwa i9000-9200 yuan/ton. Kuwedzera kwekumanikidzwa kwemitengo yemidziyo yeHPPO kunotsigirawo mafungiro emusika kusvika pamwero wakati, uye vamwe vari pasi vanocherechedza nzira yekutanga yekudzivirira mitengo yeCIC, vachitevera kutenga zvine mwero, uye musika unomira kwenguva pfupi pamutengo we9200 yuan/ton mushure memutambo.

Mukutevera, mutengo wepropylene unogona kunge wakadzikira zvishoma, uye mutengo wechlorine yemvura nehydrogen peroxide unonyanya kusanganiswa, kunyangwe mutengo wacho uchigona kushandiswa senzira yekudzivirira kuti uite basa rakati rekutsigira mumutengo, asi simba rezvinhu zvinodiwa pakugovera nekudiwa kwechinhu rakanyanya kukura.

三. Kutenga kwakadzika kwakapararira kumirira nekungwarira

Kubva pamaonero ekushomeka kwemagetsi, kutenga kwakapararira mukati memwedzi wese, uye pfungwa yekutanga yekuderera kwemitengo ichiri kungodzorwa nekungoda kutevera, uye materminals epasi haana chinangwa chekuunganidza. Dzimwe nguva, kugadziriswa kwezvishandiso netsaona mumwedzi kunokonzera kuti nzvimbo yacho ive yakaoma zvishoma, uye kutenga kwepasi kudiki, asi kugara kwenguva refu hakuna kukwana. Purofiti yeindasitiri yechipiri yepropylene glycol nealcohol ether yakaderera, uye mwero wekushandiswa kwesimba reindasitiri wakaderera, izvo zvine rutsigiro rushoma kumusika wecyclopropylene.

Chikunguru chinotevera chichiri mwaka wekuzorora, pamwe chete nekuwedzera kwemidziyo yekugovera, pfungwa yekuderera kwemutengo haichashandi uye inoramba ichitengwa nekungwarira, izvo zvinotarisirwa kuti zvichave nerutsigiro rushoma pamusika.

Zvinotarisirwa kuti zvicharamba zvisina simba mushure mekusagadzikana

Mhedziso (yenguva pfupi):Kuwanikwa uye kudiwa kwemusika wecyc kuri muchikamu chakatetepa, uye kuri mudambudziko parizvino, asi vhiki rinouya, nekuwedzera kwezvimwe zvishandiso pakutanga kwemwedzi, panogona kunge paine kudzikira kudiki.

Mhedziso (yepakati nerefu):Muna Chikunguru, kuwedzera kwechikamu chekugovera kuri pachena, rutsigiro rwekunze kwemwaka wekunze kwemwaka rwakaderera, nemaitiro ekugovera nekudiwa kuri kuwedzera kuwanda, mutengo wekutanga kana kukanganisa kwakaderera, mutengo wemusika uchiri kutarisirwa kudzikira zvakanyanya muchikamu chakamanikana, maitiro acho ari kudzikira, asi mutengo we chlorol semutsara wechipiri wekudzivirira unotarisirwa kuva nerutsigiro kumusika, uye kuipa kwakaderera. Zvinotarisirwa kuti mutengo we cyclopropyl uchachinja-chinja mukati mechikamu chemutengo we HPPO nemutengo we chlorol, asi zvakakosha kutarisisa kushanduka kusingatarisirwi kwenzvimbo yemudziyo uye kukanganisa kwesimba rekupisa kwakanyanya muzhizha. Pfungwa yekushanda kwemitengo ye cyC ichiri yakavakirwa pakugovera nekudiwa, zvichiwedzerwa nemutengo.

Yambiro yenjodzi: kusava nechokwadi kwenguva inokwira pamusoro pemudziyo; Kana mutengo uchimanikidzwa kutanga mushure mekufarira kwebhizinesi; Kuda kwekusvika chaiko kwekushandiswa.