Muva nje, ezifuywayo jikelelei-methyl methacrylateimakethe iqhubekile nokuba buthaka, futhi abasebenzisi bokugcina abaphansi kakhulu bagcina imisebenzi yokuthenga nje.Ngenxa yentengo yemakethe yasekhaya ye-methyl methacrylate yakamuva iyaqhubeka nokuba phansi, ihamba eduze nenani lezindleko labakhiqizi abakhulu basekhaya be-methyl methacrylate.Ngaphansi kwengcindezi yezindleko, bagcina umkhuba wokuqeda imisebenzi, futhi kwakunzima ukuthola imithombo engabizi kakhulu yezimpahla emakethe.I-Methyl methacrylate eMpumalanga China yayingu-RMB10,700-10,800/ton.Ukuhweba okujwayelekile kwe-methyl methacrylate eNingizimu ye-China kwakuseduze ne-RMB11,100-11,300/mt.

Muva nje sekuyimaphakathi nasekupheleni kuka-Agasti, eduze nenkathi yokuthengisa yendabuko ye-methyl methacrylate yasekhaya, i-methyl methacrylate yezansi nomfula jikelele umkhathi wokutshalwa kwezimali jikelele uyaqhubeka nokudinga ukuthenga kuphela, ungachithi ukuthi ngasekupheleni kuka-Agasti nasekuqaleni kukaSepthemba, imakethe yasekhaya Ithebula lesidingo sokuthengwa kwetheminali ye-methyl methacrylate ezansi nomfula lizoba nokuthuthuka okuthile, isimo sokuthengwa kwemakethe singathuthuka kancane kancane.

Okunye ukugcinwa kwemishini noma ukuqalisa kabusha, i-inventory yemakethe iningi impela

Ngasohlangothini lokuhlinzeka, inqubo ye-C4 ibilokhu ilahlekelwa yimali ngokuqhubekayo kusukela kulo nyaka, i-C4 indlela yokuqalisa imishini iphansi, ikakhulukazi ngo-August ngemva kokugcinwa kokugcinwa kokupaka i-Huizhou Mitsubishi ne-Roma Chemical, ukulayisha kokuqala kuze kube ku-5. %.Kodwa-ke, ubuchwepheshe be-acetone cyanohydrin busabusa, ikakhulukazi empumalanga yeChina.Kodwa-ke, iphinde ikhawulelwe ngomthwalo wokuqalisa we-acrylonitrile.Izinga lokuqala le-acetone cyanohydrin lingama-64%.ngo-Agasti, nakuba isethi yemishini ye-Searborn iyekile ukugcinwa, ngokukhuphuka komthwalo ngemva kokugcinwa komugqa wokuqala we-ZPMC II kanye nokuqaliswa okuzinzile komugqa wemishini ye-Jiankun, ukunikezwa okuphelele eMpumalanga China kusobala. okuxekethile, futhi ingxenye yayo igelezela emakethe yaseShandong, enomthelela othile ekuthengisweni kwendawo yaseShandong.Njengamanje, umehluko wamanani phakathi kwezifunda mncane kakhulu.

Izinga lokushisa eliphansi elisezansi nomfula ngaphandle kwesizini, noma libe ngcono engxenyeni yesibili yonyaka

Ngenxa yesimo somnotho sokungathembeki ekusetshenzisweni kwezimakethe kanye nezinga lokushisa eliphezulu ngaphandle kwesizini ngo-August, kube nokuthuthuka okuncane esidingweni sezimboni zasekhaya.Kodwa-ke, kufanelekile ukusho ukuthi i-MMA inyuse ingxenye yokuthengwa kwe-MMA ngabasebenzisi bebhodi abathulula ngomfula ukuze badlale indima ethile yokusekela emakethe.Ngokuvamile, abasebenzisi abaningi bebhodi elithelayo bazothenga kokubili i-MMA nezinto ezigaywe kabusha kanye nokukhiqizwa, ngokuvamile intengo yezinto ezigaywe kabusha iphansi kakhulu kune-MMA, kodwa encane yamanje phakathi kwe-MMA monomer kanye nokokusebenza okugaywe kabusha.I-ACR ngenxa yenzuzo ephansi yamanje, ukuthengwa kwemboni kwezinto zokusetshenziswa ukuze kugcinwe isidingo esifanele;imboni ye-emulsion resin ngenxa yeminye imikhiqizo yezinto ezibonakalayo iyaqhubeka nokuya phezulu, abathengi bayaqaphela ukuthenga.

Ngasohlangothini lokuthekelisa, nakuba amanani asekhaya ehle, umehluko wentengo phakathi kwangaphakathi nangaphandle wancipha.Ngaphezu kwalokho, ukuthunyelwa kwempahla kwasekhaya kwakuseNdiya naseNingizimu-mpumalanga ye-Asia ngenxa yesimo sezulu sasendaweni kanye nokukhathazeka kwezomnotho esifundeni somhlaba.

Maphakathi nokuphela kuka-Agasti, isimo sokushisa esiphezulu kwezinye izifunda esikhathini esedlule singadamba kancane kancane.Esikhathini esithile esidlule, ngenxa yokushisa okuphezulu, abakhiqizi bokugcina be-methyl methacrylate ngokwabo bangabuyela kancane kancane ekusebenzeni okujwayelekile kokusebenza okuvamile.Ngakho-ke, izinga lesidingo sasekhaya lingase libe nomkhuba othile wokuthuthukisa.

Ukusekelwa kwesikhashana okuvela ezindlekweni

Ukulahlekelwa okuqhubekayo kwe-C4 kuvimbela ugqozi lwamabhizinisi ukuqala ngaphandle kokuhlaziya okuthile.Njengamanje, inzuzo ye-acetone cyanohydrin indlela ye-acetone cyanohydrin indlela.Inzuzo eyinkomba yethiyori yamabhizinisi endlela ye-acetone cyanohydrin ingu-2,440 yuan / ton, kodwa uma kucatshangelwa ukubalwa kwezindleko ezihlukene zemishini esekelayo edidiyelwe kanye nemishini ezimele, njengomkhiqizo ohlobene ne-acrylonitrile inenzuzo encane, inzuzo yochungechunge lwemboni yezokugcinwa kwezimali ilungile imishini ye-MMA. Ukuqala nakho kuba nomthelela ohlukile, njengezindleko eziphezulu ze-methanol ammonia oxidation indlela yokukhiqiza i-hydrocyanic acid.

Kodwa-ke, ngomthamo oweqile we-methyl methacrylate yasekhaya, ukuhlinzekwa kwabakhiqizi ezindaweni ezinkulu zemakethe yasekhaya ye-methyl methacrylate kuzinzile, kuhlinzeka ngezimo ezisebenzayo kubasebenzisi bokuphela komfula kuyo yonke imakethe yasekhaya ye-methyl methacrylate.Ukuthengiswa kwasekhaya okuphelele kwe-methyl methacrylate ikakhulukazi kungokwenkontileka kanye nemakethe yokudayisa iyonke.Ngenxa yamazinga amaningi okunikezwayo, abasebenzisi bokugcina abazansi nomfula ikakhulukazi basebenzisa izinkontileka zabo, nezindawo zokugcina izimpahla zangempela ezigcina ama-oda abo okuthenga kuphela.

Kulindeleke ukuthi izinga lokufunwa kwemakethe lilonke le-methyl methacrylate yasekhaya lingase lenyuke kancane kancane kusukela ekupheleni kuka-Agasti kuya kuSepthemba, futhi izinga langempela lesidingo samatheminali angezansi lingakhuphuka kusukela ngoJulayi kuya ekuqaleni kuka-Agasti, futhi ukuthengwa kwe-oda langempela kwemakethe kuzokwehla. gcina umsebenzi wayo wokuthenga onzima.Kunconywa ukuhweba kwesikhathi esifushane, kulindelwe isiqondiso esicacile solwazi.

I-Chemwinyinkampani ehweba ngamakhemikhali aluhlaza eShayina, etholakala eShanghai Pudong New Area, enoxhaxha lwamachweba, izikhumulo zezindiza, izikhumulo zezindiza nezokuthutha ngololiwe, kanye nezindawo zokugcina amakhemikhali nayingozi eShanghai, eGuangzhou, eJiangyin, eDalian naseNingbo Zhoushan, eChina. , egcina amathani angaphezu kuka-50,000 ezinto zokusetshenziswa zamakhemikhali unyaka wonke, nokutholakala okwanele, wamukelekile ukuthenga nokubuza.chemwinii-imeyili:service@skychemwin.comwhatsapp: 19117288062 Ucingo: +86 4008620777 +86 19117288062