Labarai
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Amfani da resin PVC na manne.
An kiyasta cewa a shekarar 2000, jimillar amfani da kasuwar resin manna ta PVC ta duniya ya kai kimanin tan miliyan 1.66 a kowace lita. A kasar Sin, resin manna ta PVC galibi yana da aikace-aikace kamar haka: Masana'antar fata ta wucin gadi: daidaiton wadata da buƙata a kasuwa gaba daya. Duk da haka, sakamakon ci gaban fatar PU, bukatar fata ta wucin gadi a Wenzhou da sauran manyan wuraren amfani da resin manna yana fuskantar wasu ƙuntatawa. Gasar da ke tsakanin fata ta PU da fata ta wucin gadi tana da tsanani. Masana'antar fata ta bene: Sakamakon raguwar buƙatar fata ta bene, buƙatar resin manna a wannan masana'antar tana raguwa kowace shekara a cikin 'yan shekarun nan. Masana'antar kayan safar hannu: buƙatar ta yi yawa, galibi ana shigo da ita daga waje, wanda ke cikin sarrafa abokin da aka samar... -
An fara amfani da injin polyethylene mai nauyin tan 800,000 cikin nasara a lokaci guda!
Kamfanin Polyethylene na Guangdong Petrochemical mai girman tan 800,000/shekara shine kamfanin Polyethylene na farko da PetroChina ke samarwa mai cikakken yawa tare da tsarin layi biyu na "kai ɗaya da wutsiya biyu", kuma shine kamfanin polyethylene na biyu mai cikakken yawa tare da mafi girman ƙarfin samarwa a China. Na'urar ta rungumi tsarin UNIPOL da tsarin gado mai ruwa-ruwa guda ɗaya na gas. Yana amfani da ethylene a matsayin babban kayan masarufi kuma yana iya samar da nau'ikan kayan LLDPE da HDPE polyethylene guda 15. Daga cikinsu, an yi ƙwayoyin polyethylene mai cikakken yawa da foda polyethylene da aka haɗa da nau'ikan ƙari daban-daban, ana dumama su a zafin jiki mai yawa don isa ga yanayin narkewa, kuma a ƙarƙashin aikin mai fitar da sukurori biyu da famfon gear na narkewa, suna wucewa ta cikin samfuri kuma suna... -
Chemdo na shirin shiga cikin baje kolin a wannan shekarar.
Chemdo na shirin shiga cikin baje kolin cikin gida da na waje a wannan shekarar. A ranar 16 ga Fabrairu, an gayyaci manajojin samfura guda biyu don halartar wani kwas da Made in China ta shirya. Jigon kwas ɗin shine sabuwar hanyar haɗa tallan da ba ta intanet ba da tallan kasuwancin ƙasashen waje ta intanet. Abubuwan da ke cikin kwas ɗin sun haɗa da aikin shiri kafin baje kolin, muhimman abubuwan tattaunawa yayin baje kolin da kuma bin diddigin abokan ciniki bayan baje kolin. Muna fatan manajojin biyu za su samu riba mai yawa kuma su inganta ci gaban aikin baje kolin da aka yi a baya cikin sauƙi. -
Gabatarwa game da Zhongtai PVC Resin.
Yanzu bari in gabatar muku da ƙarin bayani game da babbar alamar PVC ta China: Zhongtai. Cikakken sunan ta shine: Xinjiang Zhongtai Chemical Co., Ltd, wacce ke lardin Xinjiang a yammacin China. Tana da nisan sa'o'i 4 ta jirgin sama daga Shanghai. Xinjiang kuma ita ce babbar lardin China a fannin yanki. Wannan yanki yana da wadataccen albarkatun halitta kamar Gishiri, Kwal, Man Fetur, da Iskar Gas. An kafa Zhongtai Chemical a shekarar 2001, kuma ta shiga kasuwar hannun jari a shekarar 2006. Yanzu tana da ma'aikata kusan 22,000 tare da kamfanoni sama da 43. Tare da ci gaban sama da shekaru 20 na babban gudu, wannan babban masana'anta ya samar da jerin kayayyaki masu zuwa: tan miliyan 2 na resin pvc, tan miliyan 1.5 na caustic soda, tan 700,000 na viscose, tan miliyan 2.8 na calcium carbide. Idan kuna son jimillar... -
Yadda za a guji yin zamba yayin siyan kayayyakin China musamman kayayyakin PVC.
Dole ne mu yarda cewa kasuwancin ƙasashen duniya yana cike da haɗari, cike da ƙalubale da yawa lokacin da mai siye ke zaɓar mai samar masa da kayayyaki. Mun kuma yarda cewa shari'o'in zamba suna faruwa a ko'ina ciki har da China. Na kasance mai sayar da kayayyaki na ƙasashen duniya kusan shekaru 13, ina fuskantar koke-koke da yawa daga abokan ciniki daban-daban waɗanda mai sayar da kayayyaki na China ya yaudare su sau ɗaya ko sau da yawa, hanyoyin zamba suna da "ban dariya", kamar samun kuɗi ba tare da jigilar kaya ba, ko isar da kayayyaki marasa inganci ko ma isar da kayayyaki daban-daban. A matsayina na mai samar da kayayyaki, na fahimci yadda ake ji idan wani ya rasa babban kuɗi musamman lokacin da kasuwancinsa ya fara ko kuma ɗan kasuwa ne mai son kore, wanda ya ɓace dole ne ya burge shi sosai, kuma dole ne mu yarda cewa don samun... -
Amfani da soda mai kauri ya ƙunshi fannoni da yawa.
Ana iya raba soda mai kauri zuwa flake soda, granular soda da sod soda gwargwadon siffarsa. Amfani da soda mai kauri ya ƙunshi fannoni da yawa, ga cikakken bayani a gare ku: 1. Man fetur mai tsafta. Bayan an wanke shi da sulfuric acid, kayayyakin mai har yanzu suna ɗauke da wasu abubuwa masu acidic, waɗanda dole ne a wanke su da maganin sodium hydroxide sannan a wanke su da ruwa don samun samfuran da aka tace. 2. bugawa da rini Ana amfani da su galibi a cikin rini na indigo da quinone dyes. A cikin tsarin rini na rini na vat dyes, ya kamata a yi amfani da maganin caustic soda da sodium hydrosulfite don rage su zuwa leuco acid, sannan a yi oxidize zuwa yanayin asali mara narkewa tare da oxidants bayan rini. Bayan an yi wa masana'anta maganin da maganin caustic soda, kakin zuma, mai, sitaci da sauran abubuwa ... -
Farfado da buƙatun PVC na duniya ya dogara ne da ƙasar Sin.
A shekarar 2023, saboda raguwar buƙata a yankuna daban-daban, kasuwar polyvinyl chloride (PVC) ta duniya har yanzu tana fuskantar rashin tabbas. A mafi yawan shekarun 2022, farashin PVC a Asiya da Amurka ya nuna raguwa sosai kuma ya faɗi ƙasa kafin shiga 2023. A shekarar 2023, a tsakanin yankuna daban-daban, bayan da China ta daidaita manufofinta na rigakafi da shawo kan annobar, kasuwa tana sa ran mayar da martani; Amurka na iya ƙara yawan riba domin yaƙi da hauhawar farashin kaya da kuma rage buƙatar PVC a cikin gida a Amurka. Asiya, ƙarƙashin jagorancin China, da Amurka sun faɗaɗa fitar da PVC a tsakanin ƙarancin buƙatun duniya. Dangane da Turai, yankin zai ci gaba da fuskantar matsalar hauhawar farashin makamashi da koma bayan hauhawar farashin kaya, kuma wataƙila ba za a sami farfadowa mai ɗorewa a ribar masana'antu ba. ... -
Menene tasirin girgizar ƙasa mai ƙarfi a Turkiyya ga polyethylene?
Turkiyya ƙasa ce da ke yawo a Asiya da Turai. Tana da wadataccen albarkatun ma'adinai, zinare, kwal da sauran albarkatu, amma ba ta da albarkatun mai da iskar gas. Da ƙarfe 18:24 na ranar 6 ga Fabrairu, agogon Beijing (13:24 na ranar 6 ga Fabrairu, agogon gida), girgizar ƙasa mai girman maki 7.8 ta faru a Turkiyya, tare da zurfin mai na kilomita 20 da cibiyar cibiyar a digiri 38.00 na arewa da kuma digiri 37.15 na tsawon gabas. Cibiyar ta kasance a kudancin Turkiyya, kusa da kan iyakar Siriya. Manyan tashoshin jiragen ruwa a yankin da ke da kusanci da yankin sune Ceyhan (Ceyhan), Isdemir (Isdemir), da Yumurtalik (Yumurtalik). Turkiyya da China suna da alaƙar cinikayyar filastik na dogon lokaci. shigo da polyethylene na Turkiyya daga ƙasata ƙanana ne kuma yana raguwa kowace shekara, amma yawan fitar da kayayyaki a hankali yana... -
Binciken kasuwar fitar da soda mai kauri a China a shekarar 2022.
A shekarar 2022, kasuwar fitar da ruwa ta soda mai kauri a ƙasata gaba ɗaya za ta nuna yanayin canzawa, kuma tayin fitar da ruwa zai kai babban matsayi a watan Mayu, kimanin dala 750 a kowace tan, kuma matsakaicin adadin fitar da ruwa na wata-wata zai kai tan 210,000. Babban ƙaruwar yawan fitar da ruwa ta soda mai kauri a ƙasashen waje ya faru ne saboda ƙaruwar buƙatar da ake da ita a ƙasashen waje kamar Ostiraliya da Indonesia, musamman ƙaddamar da aikin alumina mai kauri a Indonesia ya ƙara buƙatar siyan soda mai kauri; ban da haka, farashin makamashi na ƙasashen waje ya shafa, masana'antun chlor-alkali na gida a Turai sun fara gini. Rashin isassun kayayyaki na soda mai kauri a Turai ya ragu, don haka ƙaruwar shigo da soda mai kauri zai kuma samar da kyakkyawan tallafi... -
Yawan sinadarin titanium dioxide da kasar Sin ke samarwa ya kai tan miliyan 3.861 a shekarar 2022.
A ranar 6 ga Janairu, bisa ga kididdigar Sakatariyar Kamfanin Titanium Dioxide Industry Technology Innovation da kuma Cibiyar Inganta Samar da Sinadarai ta Kasa, a shekarar 2022, samar da sinadarin titanium dioxide ta hanyar kamfanonin sarrafa sinadarai guda 41 a masana'antar titanium dioxide ta kasata zai sake samun wani nasara, kuma samar da sinadarin titanium dioxide a fadin masana'antu ya kai tan miliyan 3.861, karuwar tan 71,000 ko kuma kashi 1.87% a shekara. Bi Sheng, babban sakatare na Titanium Dioxide Alliance kuma darektan Cibiyar Kula da Albarkatun Ruwa ta Titanium Dioxide, ya ce bisa kididdiga, a shekarar 2022, za a samar da sinadarin titanium dioxide guda 41 a cikin cikakken tsari ... -
Sinopec ta sami ci gaba a fannin haɓaka sinadarin polypropylene mai kara kuzari!
Kwanan nan, cibiyar bincike ta masana'antar sinadarai ta Beijing ta samar da mai kara kuzari na polypropylene mai kauri wanda Cibiyar Bincike ta Masana'antar Sinadarai ta Beijing ta samar da shi cikin nasara wajen kammala gwajin aikace-aikacen masana'antu na farko a cikin sashin sarrafa polypropylene na bututun zobe na Zhongyuan Petrochemical, kuma ta samar da resin polypropylene mai kama da homopolymerized da bazuwar tare da kyakkyawan aiki. China Sinopec ta zama kamfani na farko a China da ya sami nasarar haɓaka fasahar polypropylene mai kama da metallocene da kansa. Polypropylene mai kama da metallocene yana da fa'idodin ƙarancin narkewar abubuwa, babban bayyananne da kuma sheƙi mai yawa, kuma muhimmin alkibla ne ga canji da haɓaka masana'antar polypropylene da ci gaba mai girma. Cibiyar Beihua ta fara bincike da haɓaka po... -
Taron Chemdo na ƙarshen shekara.
A ranar 19 ga Janairu, 2023, Chemdo ta gudanar da taronta na ƙarshen shekara. Da farko, babban manajan ya sanar da shirye-shiryen hutu na Bikin Bazara na wannan shekarar. Hutu zai fara a ranar 14 ga Janairu kuma aikin hukuma zai fara a ranar 30 ga Janairu. Sannan, ya yi ɗan taƙaitaccen bayani da bita na 2022. Kasuwancin ya cika a rabin farko na shekara tare da oda mai yawa. Akasin haka, rabin na biyu na shekara ya kasance mai jinkiri. Gabaɗaya, 2022 ya wuce cikin sauƙi, kuma manufofin da aka saita a farkon shekara an kammala su. Sannan, GM ya nemi kowane ma'aikaci ya yi taƙaitaccen rahoto game da aikinsa na shekara ɗaya, kuma ya ba da tsokaci, da kuma yaba wa ma'aikatan da suka yi aiki mai kyau. A ƙarshe, babban manajan ya yi cikakken shirin tura aikin a ...