1,Shanduko muindasitiri purofiti yakakura uye huwandu hwekushandisa

Vhiki rino, kunyangwe avhareji yepurofiti yebisphenol A indasitiri ichiri munzvimbo isina kunaka, yave nani zvichienzaniswa nesvondo rapfuura, paine avhareji yepurofiti ye -1023 yuan/ton, mwedzi pamwedzi kuwedzera kwe47 yuan/ton. , uye mwero wekukura we4.39%. Shanduko iyi inonyanya kukonzerwa nemutengo wakadzikama weavhareji yechigadzirwa (10943 yuan/ton), nepo kushanduka kwemitengo yemusika kuri kudiki. Panguva imwecheteyo, chiyero chekushandiswa kwehunyanzvi hwezvirimwa zvemumba bisphenol A chakawedzera zvakanyanya kusvika 71.97%, kuwedzera kwe5.69 muzana kubva svondo rapfuura, zvichiratidza kusimbaradzwa kwemabasa ekugadzira maindasitiri. Zvichienderana nehuwandu hwekugadzira huwandu hwematani 5.931 miriyoni, kuwedzera uku kunoratidza kukwidziridzwa kwemusika wekupa huwandu.

2,Spot musika maitiro akasiyana

Vhiki rino, musika weiyo bisphenol A wakaratidza pachena mutsauko wedunhu. Kunyangwe vagadziri vakuru mumusika weEast China vakaedza kukwidza mitengo, kutengeserana chaiko kwaive kwakavakirwa pakugaya zvibvumirano zvakapfuura, zvichikonzera kuderera kwemitengo. Kubva pakupera kwemusi weChina, mutengo wakanyanya kutaurirana waiva 9800-10000 yuan/ton, iyo yakanga yakaderera zvishoma pane China yapfuura. Mune mamwe matunhu akadai seShandong, North China, Mount Huangshan nedzimwe nzvimbo, nekuda kwekushaya simba kwekuda uye kufunga kwemusika, mitengo yaiwanzodonha ne50-100 yuan/ton, uye mamiriro emusika wese aive asina kusimba.

3,Kuenzaniswa kweNyika uye Yedunhu Musika Mitengo

Vhiki ino, mutengo wepakati webisphenol A muChina waiva 9863 yuan / ton, kuderera kuduku kwe11 yuan / ton zvichienzaniswa nevhiki yapfuura, nekuderera kwe0.11%. Kunyanya mumusika wedunhu, nzvimbo yeEast China yakaratidza kushorwa kuderera, neavhareji mutengo wekuwedzera we15 yuan / ton mwedzi pamwedzi kusvika 9920 yuan / ton, asi kuwedzera kunongova 0.15%; Zvisinei, North China, Shandong, Mount Huangshan nedzimwe nzvimbo dzakaona madhigirii akasiyana ekuderera, kubva pa0.10% kusvika ku0.30%, zvichiratidza kusiyana kwemisika yematunhu.

Pmufananidzo

4,Ongororo yeMusika Inofurira Zvinhu

Kugona kushandiswa kwehuwandu hwekuvandudza: Vhiki rino, huwandu hwekushandisa kwebisphenol A hwakasvika kunosvika 72%, zvichiwedzera kuwedzera musika wekupa uye kuisa kumanikidza pamitengo.

Tsaona yepasi rose yemafuta asina kuchena: Kudonha kwakakosha kwemitengo yemafuta asina kuchena epasirese hakungokanganisa mafungiro ese eiyo petrochemical indasitiri cheni, asi zvakare inokanganisa zvakananga mutengo wezvinhu zvakasvibirira senge phenol uye acetone, izvo zvinozokanganisa mutengo wekutsigira bisphenol A.

Kudzika kwemvura kudiwa kune husimbe: Iyo yakadzika epoxy resin uye maPC maindasitiri ari kurasikirwa kana kusvika pakuputsika, uye kudiwa kwekutenga kwebisphenol A kunoramba kwakangwarira, zvichikonzera kushata kwemusika.

5,Kufanotaura kwemusika uye maonero evhiki rinouya

Tichitarisa kumberi svondo rinouya, nekutangazve kwemidziyo yekugadzirisa uye kudzikamiswa kwekugadzira, kuwanikwa kwemukati kwebisphenol A kunotarisirwa kuwedzera kuwedzera. Nekudaro, iyo indasitiri yepasi ine nzvimbo shoma yekuchinjika kwemutoro, uye zvinotarisirwa kuti kutengwa kwezvinhu zvekushandisa kuchengetedze mwero wekuda kwakakosha. Panguva imwecheteyo, iyo raw material side phenol uye acetone misika inogona kupinda mune inoshanduka maitiro, ichipa imwe mari yekutsigira bisphenol A. Zvisineyi, tichifunga nezvese kuderera kwekunzwa kwemusika, zvinodikanwa kunyatso tarisisa kugadzirwa uye kutengesa mamiriro makuru. vagadziri uye kuchinja kuri kuitika mumisika yekumusoro neyezasi svondo rinouya. Zvinotarisirwa kuti musika ucharatidza yakamanikana isina simba yekusimbisa maitiro.