Amakuru
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Gukoresha resin ya pvc ya paste.
Bivugwa ko mu 2000, isoko ry’isi yose rya PVC ryakoreshaga toni miliyoni 1.66. Mu Bushinwa, PVC paste resin ifite akamaro gakurikira: Inganda z’uruhu rw’ubukorano: isoko rusange ritanga umusaruro n’ibikenewe. Ariko, bitewe n’iterambere ry’uruhu rwa PU, ibyifuzo by’uruhu rw’ubukorano muri Wenzhou n’ahandi hantu hakoreshwa cyane, hari imbogamizi zimwe na zimwe. Irushanwa hagati y’uruhu rwa PU n’uruhu rw’ubukorano rirakomeye. Inganda z’uruhu rwo hasi: Bitewe n’igabanuka ry’ibyifuzo by’uruhu rwo hasi, ibyifuzo by’uruhu rw’ubukorano muri uru rwego byagiye bigabanuka uko umwaka utashye mu myaka yashize. Inganda z’ibikoresho by’uturindantoki: ibyifuzo ni byinshi, ahanini bitumizwa mu mahanga, bikaba ari ibyo gutunganya ibikoresho bitangwa... -
Uruganda rwa polyethylene rwuzuye rufite ubucucike bwa toni 800.000 rwatangijwe neza mu buryo bumwe bwo kongerera ingano!
Uruganda rwa Guangdong Petrochemical rupima toni 800.000 ku mwaka ni rwo ruganda rwa mbere rwa PetroChina rupima poliyetinamu rufite "umutwe umwe n'imirizo ibiri", kandi ni narwo ruganda rwa kabiri rupima poliyetinamu rufite ubushobozi bwinshi bwo gukora mu Bushinwa. Iki gikoresho gikoresha uburyo bwa UNIPOL n'uburyo bwa gaze-phase fluidized bed process. Gikoresha ethylene nk'ibikoresho by'ibanze kandi gishobora gukora ubwoko 15 bwa polyethylene ya LLDPE na HDPE. Muri byo, uduce twa polyethylene dupima poliyetinamu dukozwe mu ifu ya polyethylene ivanze n'ubwoko butandukanye bw'inyongera, ishyushye ku bushyuhe bwinshi kugira ngo igere ku rwego rwo gushonga, kandi hakoreshejwe uburyo bwa extruder y'ibice bibiri n'ipompo y'ibikoresho ishongeshejwe, binyura mu buryo bwa template hanyuma ... -
Chemdo irateganya kwitabira imurikagurisha muri uyu mwaka.
Chemdo irateganya kwitabira imurikagurisha ry’imbere mu gihugu n’iry’amahanga uyu mwaka. Ku ya 16 Gashyantare, abayobozi babiri b’ibicuruzwa batumiwe kwitabira amasomo yateguwe na Made in China. Insanganyamatsiko y’aya masomo ni uburyo bushya bwo guhuza kwamamaza hanze no kwamamaza ibigo by’ubucuruzi mpuzamahanga kuri interineti. Ibikubiye mu masomo birimo imirimo yo gutegura mbere y’imurikagurisha, ingingo z’ingenzi zo kuganira mu gihe cy’imurikagurisha no gukurikirana abakiriya nyuma y’imurikagurisha. Twizeye ko abayobozi bombi bazungukira byinshi kandi bagateza imbere iterambere rirambye ry’imurikagurisha rikurikira. -
Intangiriro yerekeye Zhongtai PVC Resin.
Reka mbagezeho byinshi ku kirango gikomeye cya PVC mu Bushinwa: Zhongtai. Izina ryayo ryuzuye ni: Xinjiang Zhongtai Chemical Co., Ltd, iherereye mu Ntara ya Xinjiang mu burengerazuba bw'Ubushinwa. Ni urugendo rw'amasaha 4 n'indege uvuye i Shanghai. Xinjiang kandi ni intara nini mu Bushinwa mu bijyanye n'ubutaka. Aka gace gafite amasoko menshi y'ibidukikije nka Umunyu, Amakara, Amavuta, na Gazi. Zhongtai Chemical yashinzwe mu 2001, ijya ku isoko ry'imigabane mu 2006. Ubu ifite abakozi bagera ku bihumbi 22 hamwe n'ibigo birenga 43. Ifite iterambere ryihuse ry'imyaka irenga 20, iyi sosiyete nini imaze gukora ibintu bikurikira: resin ya PVC ifite ubushobozi bwa toni miliyoni 2, soda ya caustic ya toni miliyoni 1.5, viscose ya toni 700.000, karubone ya toni miliyoni 2.8. Niba ushaka gupima... -
Uburyo bwo kwirinda gushukwa mu gihe ugura ibicuruzwa byo mu Bushinwa cyane cyane ibya PVC.
Tugomba kwemera ko ubucuruzi mpuzamahanga bwuzuyemo ibyago byinshi, kandi buhura n'ibibazo byinshi iyo umuguzi ahisemo umucuruzi we. Twemera kandi ko imanza z'uburiganya zibera ahantu hose harimo no mu Bushinwa. Maze imyaka hafi 13 ndi umucuruzi mpuzamahanga, nhura n'ibirego byinshi by'abakiriya batandukanye bashutswe rimwe cyangwa inshuro nyinshi n'umucuruzi w'Umushinwa, uburyo bwo gushuka burasekeje cyane, nko kubona amafaranga nta kohereza, cyangwa gutanga ibicuruzwa bifite ireme riciriritse cyangwa no gutanga ibicuruzwa bitandukanye cyane. Nk'umucuruzi nanjye, ndumva neza uko umuntu yumva ameze iyo yatakaje amafaranga menshi cyane cyane iyo ubucuruzi bwe butangiye cyangwa ari rwiyemezamirimo uharanira inyungu z'ibidukikije, uwatakaye agomba kuba atangaje cyane kuri we, kandi tugomba kwemera ko kugira ngo tubone... -
Gukoresha soda ikoreshwa mu bintu byinshi bikubiyemo imirima myinshi.
Soda ya Caustic ishobora kugabanywamo soda ya flake, soda ya granular na soda ikomeye bitewe n'imiterere yayo. Gukoresha soda ya caustic bikubiyemo imirima myinshi, ibi bikurikira ni intangiriro irambuye kuri wewe: 1. Peteroli itunganyijwe. Nyuma yo kozwa na aside sulfurike, ibikomoka kuri peteroli biracyarimo ibintu bimwe na bimwe bya aside, bigomba kozwa na sodium hydroxide hanyuma bigasukurwa n'amazi kugira ngo haboneke ibintu bitunganyijwe. 2. gucapa no gusiga irangi. Ikoreshwa cyane cyane mu marangi ya indigo na quinone. Mu irangi rya vat, umuti wa soda ya caustic na sodium hydrosulfite bigomba gukoreshwa kugira ngo bigabanyemo aside leuco, hanyuma bigashyirwa mu buryo butashongesha bwa mbere hamwe na oxydants nyuma yo gusiga irangi. Nyuma y'uko umwenda w'ipamba utunganyijwe na soda ya caustic, ishashi, amavuta, sitashi n'ibindi bintu ... -
Kuzamuka k'ubusabe bwa PVC ku isi biterwa n'Ubushinwa.
Mu mwaka wa 2023, bitewe n’igabanuka ry’ibiciro mu turere dutandukanye, isoko rya polyvinyl chloride (PVC) ku isi riracyafite ibibazo. Mu gice kinini cya 2022, ibiciro bya PVC muri Aziya na Leta Zunze Ubumwe za Amerika byagaragaje igabanuka rikomeye ndetse bigabanuka mbere yo kwinjira mu 2023. Mu mwaka wa 2023, mu turere dutandukanye, nyuma y’uko Ubushinwa buvuguruye politiki yabwo yo gukumira no kurwanya icyorezo, isoko ryiteze ko rizasubiza; Leta Zunze Ubumwe za Amerika zishobora kongera inyungu mu rwego rwo kurwanya izamuka ry’ibiciro no kugabanya ikiguzi cya PVC mu gihugu muri Amerika. Aziya, iyobowe n’Ubushinwa, na Leta Zunze Ubumwe za Amerika byaguze ibicuruzwa bya PVC byoherezwa mu mahanga mu gihe hari ikiguzi gito ku isi. Ku bijyanye n’Uburayi, akarere kazakomeza guhura n’ikibazo cy’ibiciro by’ingufu nyinshi n’ihungabana ry’ibiciro, kandi birashoboka ko nta kuzamuka ku buryo burambye kw’inyungu z’inganda. ... -
Ni izihe ngaruka z'umutingito ukomeye wabaye muri Turukiya kuri polyethylene?
Turukiya ni igihugu gikikije Aziya n'Uburayi. Gikungahaye ku mabuye y'agaciro, zahabu, amakara n'indi mitungo, ariko kidafite peteroli na gaze karemano. Ku isaha ya saa 18:24 ku ya 6 Gashyantare, ku isaha ya Beijing (saa 13:24 ku ya 6 Gashyantare, ku isaha yo muri ako gace), umutingito wa gipimo cya 7.8 wabaye muri Turukiya, ufite ubujyakuzimu bw'ibirometero 20 n'igice cy'ubujyakuzimu kuri dogere 38.00 z'amajyaruguru na dogere 37.15 z'uburasirazuba. Igice cy'ubujyakuzimu cyari giherereye mu majyepfo ya Turukiya, hafi y'umupaka wa Siriya. Ibyambu by'ingenzi biri mu gice cy'ubujyakuzimu n'ibikikije byari Ceyhan (Ceyhan), Isdemir (Isdemir), na Yumurtalik (Yumurtalik). Turukiya n'Ubushinwa bifitanye umubano w'ubucuruzi bwa pulasitiki kuva kera. Ibicuruzwa bya polyethylene yo muri Turukiya bigurishwa mu gihugu cyanjye ni bike kandi bigenda bigabanuka uko umwaka utashye, ariko ingano y'ibicuruzwa byoherezwa mu mahanga igenda igabanuka buhoro buhoro... -
Isesengura ry'isoko ry'ibikomoka kuri soda mu Bushinwa mu 2022.
Mu 2022, isoko ry’igihugu cyanjye ryo kohereza mu mahanga soda y’amazi yo mu bwoko bwa caustic caustic muri rusange rizagaragaza impinduka, kandi isoko ryo kohereza mu mahanga rizagera ku rwego rwo hejuru muri Gicurasi, hafi amadolari y’Amerika 750 kuri toni, kandi ikigereranyo cy’umubare w’ibyoherezwa mu mahanga buri kwezi kizaba toni 210.000. Ukwiyongera gukomeye mu mubare w’ibyoherezwa mu mahanga bya soda y’amazi yo mu bwoko bwa caustic ... -
Umusaruro wa titanium dioxide mu Bushinwa wageze kuri toni miliyoni 3.861 mu 2022.
Ku ya 6 Mutarama, nk'uko imibare y'Ubunyamabanga bw'Umuryango wita ku Iterambere ry'Ubuhanga mu by'Ikoranabuhanga mu by'Iterambere n'Ikigo cy'Igihugu gishinzwe guteza imbere Umusaruro w'Ibinyabutabire (National Chemical Productivity Center), ibigaragaza mu 2022, umusaruro wa titaniyumu n'ibigo 41 bikora ibintu byose mu nganda za titaniyumu mu gihugu cyanjye uzagira ikindi gishya, kandi umusaruro w'inganda zose hamwe. Umusaruro wose wa titaniyumu ya titaniyumu na anatase hamwe n'ibindi bicuruzwa bifitanye isano wageze kuri toni miliyoni 3.861, ubwiyongere bwa toni 71.000 cyangwa 1.87% ugereranyije n'umwaka. Bi Sheng, umunyamabanga mukuru w'Umuryango wita ku Iterambere ry'Ubuhanga mu by'Ikoranabuhanga mu by'Iterambere n'Umuyobozi w'Ikigo cy'Igihugu cyita ku Iterambere ry'Ubukungu (Titanium Dioxide Sub-center), yavuze ko nk'uko imibare ibigaragaza, mu 2022, hazabaho umusaruro wa titaniyumu 41 ukora ibintu byose ... -
Sinopec yagize uruhare runini mu iterambere rya metallocene polypropylene catalyst!
Vuba aha, metallocene polypropylene catalyst yakozwe ku giti cyayo n’Ikigo cy’Ubushakashatsi cya Beijing cy’Inganda z’Ubutabire yarangije neza ikizamini cya mbere cy’inganda mu gice cy’imikorere ya polypropylene cy’umuyoboro wa Zhongyuan Petrochemical, inakora resine za homopolymerized na random copolymerized polypropylene zifite imikorere myiza cyane. Ubushinwa Sinopec yabaye isosiyete ya mbere mu Bushinwa yateje imbere ikoranabuhanga rya metallocene polypropylene ku giti cyayo. Metallocene polypropylene ifite ibyiza byo kuba ifite ubushyuhe buke, igaragara neza kandi irabagirana cyane, kandi ni icyerekezo cy’ingenzi mu guhindura no kunoza inganda za polypropylene n’iterambere rigezweho. Ikigo cya Beihua cyatangije ubushakashatsi n’iterambere rya metallocene po... -
Inama ya Chemdo yo gusoza umwaka.
Ku ya 19 Mutarama 2023, Chemdo yateguye inama ngarukamwaka yo gusoza umwaka. Mbere na mbere, umuyobozi mukuru yatangaje gahunda y'iminsi mikuru y'Iserukiramuco ry'Impeshyi ry'uyu mwaka. Iminsi mikuru izatangira ku ya 14 Mutarama naho imirimo yemewe izatangira ku ya 30 Mutarama. Hanyuma, yakoze incamake ngufi n'isuzuma rya 2022. Ubucuruzi bwari buhuze mu gice cya mbere cy'umwaka hamwe n'amadosiye menshi. Mu buryo bunyuranye, igice cya kabiri cy'umwaka cyari gito cyane. Muri rusange, 2022 yagenze neza, kandi intego zari zarashyizweho mu ntangiriro z'umwaka zizarangira. Hanyuma, GM yasabye buri mukozi gukora raporo y'incamake ku kazi ke k'umwaka umwe, maze atanga ibitekerezo, anashimira abakozi bitwaye neza. Amaherezo, umuyobozi mukuru yashyizeho gahunda rusange yo kohereza abakozi mu ...