Amakuru yinganda
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Gukoresha paste pvc resin.
Bigereranijwe ko mu 2000, ibicuruzwa byose byakoreshejwe ku isoko rya PVC paste resin ku isi byari hafi miliyoni 1.66 t / a. Mu Bushinwa, PVC paste resin ifite ahanini ibi bikurikira: Inganda zimpu zikora uruhu: isoko rusange hamwe nibisabwa. Nubwo bimeze bityo ariko, bitewe niterambere ryuruhu rwa PU, gukenera uruhu rwubukorikori i Wenzhou hamwe n’ahandi hantu hakoreshwa imiti ya paste hashobora gukumirwa. Amarushanwa hagati yimpu ya PU nimpu yubukorikori arakaze. Inganda zo mu mpu zo mu magorofa: Ingaruka ziterwa no kugabanuka kw’uruhu rwo hasi, icyifuzo cya paste resin muri uru ruganda cyagabanutse uko umwaka utashye mu myaka yashize. Inganda zikoreshwa mu ntoki: icyifuzo ni kinini, cyane cyane cyatumijwe mu mahanga, kijyanye no gutunganya uwo mwashakanye watanzwe ... -
Gukoresha soda ya caustic ikubiyemo imirima myinshi.
Soda ya Caustic irashobora kugabanywamo soda ya flake, soda ya granula na soda ikomeye ukurikije imiterere yabyo. Gukoresha soda ya caustic ikubiyemo imirima myinshi, ibikurikira nintangiriro irambuye kuri wewe: 1. peteroli itunganijwe. Nyuma yo kozwa na acide sulfurike, ibikomoka kuri peteroli biracyafite ibintu bimwe na bimwe bya aside, bigomba gukaraba hamwe na hydroxide ya sodium hanyuma bigakaraba n'amazi kugirango ubone ibicuruzwa byiza. 2. gucapa no gusiga irangi Byinshi bikoreshwa mumarangi ya indigo n'amabara ya quinone. Muburyo bwo gusiga amarangi ya vat, hagomba gukoreshwa igisubizo cya soda ya caustic na sodium hydrosulfite kugirango bigabanuke kuri acide ya leuco, hanyuma bigahinduka okiside kuri reta yambere idashobora gushonga hamwe na okiside nyuma yo gusiga irangi. Nyuma yigitambara cya pamba kivuwe numuti wa soda ya caustic, ibishashara, amavuta, ibinyamisogwe nibindi bintu ... -
Kwisi yose PVC isaba gukira biterwa n'Ubushinwa.
Kwinjira mu 2023, kubera ubukene bukabije mu turere dutandukanye, isoko ya polyvinyl chloride ku isi (PVC) iracyafite ibibazo. Hafi ya 2022, ibiciro bya PVC muri Aziya no muri Amerika byagaragaje ko byagabanutse cyane kandi bikamanuka mbere yo kwinjira mu 2023. Kwinjira mu 2023, mu turere dutandukanye, nyuma yuko Ubushinwa bwahinduye politiki yo gukumira no kurwanya icyorezo, isoko riteganya ko ryitabira; Amerika irashobora kuzamura igipimo cy’inyungu mu rwego rwo kurwanya ifaranga no kugabanya icyifuzo cya PVC mu gihugu muri Amerika. Aziya, iyobowe n'Ubushinwa, na Amerika byaguye ibyoherezwa mu mahanga PVC mu gihe isi ikennye. Naho Uburayi, aka karere kazakomeza guhura n’ikibazo cy’ibiciro by’ingufu nyinshi ndetse n’ubukungu bwifashe nabi, kandi birashoboka ko hatazabaho iterambere rirambye mu nyungu z’inganda. ... -
Ni izihe ngaruka z'umutingito ukomeye muri Turukiya kuri polyethylene?
Turukiya ni igihugu gikurikirana Aziya n'Uburayi. Ikungahaye ku bucukuzi bw'amabuye y'agaciro, zahabu, amakara n'ibindi bikoresho, ariko ibura peteroli na gaze gasanzwe. Ku isaha ya 18:24 ku ya 6 Gashyantare, ku isaha ya Beijing (13:24 ku ya 6 Gashyantare, ku isaha yaho), muri Turukiya habaye umutingito ufite ubukana bwa 7.8, ufite uburebure bwa kilometero 20 hamwe n’umutingito ufite dogere 38.00 z'uburebure bw’amajyaruguru na dogere 37.15 z'uburasirazuba. . Umutingito wari uherereye mu majyepfo ya Turukiya, hafi y'umupaka wa Siriya. Ibyambu nyamukuru by’umutingito hamwe n’akarere kegeranye ni Ceyhan (Ceyhan), Isdemir (Isdemir), na Yumurtalik (Yumurtalik). Turukiya n'Ubushinwa bifitanye umubano w’ubucuruzi umaze igihe kinini. igihugu cyanjye gitumiza polyethylene yo muri Turukiya ni gito kandi kigenda kigabanuka uko umwaka utashye, ariko ibicuruzwa byoherezwa mu mahanga bigenda buhoro ... -
Isesengura ry’isoko ryohereza ibicuruzwa mu Bushinwa mu 2022.
Muri 2022, isoko ryanjye ryoherezwa mu mahanga rya soda ya caustic soda muri rusange izerekana impinduka, kandi ibicuruzwa byoherezwa mu mahanga bizagera ku rwego rwo hejuru muri Gicurasi, hafi amadorari 750 y’Amerika / toni, kandi impuzandengo y’umwaka yohereza ibicuruzwa hanze buri kwezi izaba toni 210.000. Ubwiyongere bukabije bw’ibicuruzwa byoherezwa mu mahanga bya soda ya caustic y’amazi biterwa ahanini n’ubwiyongere bw’ibikenerwa mu bihugu nka Ositaraliya na Indoneziya, cyane cyane itangizwa ry’umushinga wa alumina wo hepfo muri Indoneziya byongereye amasoko ya soda ya caustic; hiyongereyeho, ingaruka z’ibiciro by’ingufu mpuzamahanga, ibihingwa bya chlor-alkali byaho mu Burayi byatangiye kubaka Bidahagije, itangwa rya soda ya caustic soda iragabanuka, bityo kongera ibicuruzwa bya soda ya caustic nabyo bizakora suppo nziza ... -
Ubushinwa bwa dioxyde de titanium bwageze kuri toni miliyoni 3.861 mu 2022.
Ku ya 6 Mutarama, dukurikije imibare y’Ubunyamabanga bw’Inganda y’inganda y’inganda ya Titanium Dioxide hamwe n’ikigo cya Titanium Dioxide Sub-centre y’ikigo cy’igihugu gishinzwe guteza imbere umusaruro w’imiti, mu 2022, umusaruro wa dioxyde ya titanium n’inganda 41 zuzuye zitunganijwe muri uruganda rwanjye rwa dioxyde de titanium ruzagera ku ntsinzi, kandi n’inganda zose ziva mu nganda Umusaruro rusange wa rutile na anatase titanium dioxyde n’ibindi bicuruzwa bifitanye isano nawo wageze kuri toni miliyoni 3.861, wiyongereyeho toni 71.000 cyangwa 1.87% umwaka ushize. Bi Sheng, umunyamabanga mukuru w’umuryango wa Titanium Dioxide akaba n’umuyobozi wa Sub-centre ya Titanium Dioxide, yavuze ko ukurikije imibare, mu 2022, hazaba umusaruro wa 41 wuzuye wuzuye wa dioxyde de titanium ... -
Sinopec yagize intambwe mu iterambere rya catalizike ya metallocene polypropilene！
Vuba aha, catalizike ya metallocene polypropilene yigenga yigenga yigenga n’ikigo cy’ubushakashatsi cy’ubushakashatsi cy’inganda cya Beijing cyasoje neza ikizamini cya mbere cy’inganda zashyizwe mu nganda zikora inganda za Zhongyuan Petrochemical, kandi gitanga homopolymerized na random cololymerized metallocene polypropylene ikora neza. Ubushinwa Sinopec ibaye sosiyete ya mbere mu Bushinwa yateje imbere mu bwigenge ikoranabuhanga rya metallocene polypropylene. Metallocene polypropilene ifite ibyiza byo gushonga gake, gukorera mu mucyo mwinshi hamwe nuburabyo bwinshi, kandi nicyerekezo cyingenzi cyo guhindura no kuzamura inganda za polypropilene niterambere ryisumbuye. Ikigo cya Beihua cyatangiye ubushakashatsi niterambere rya metallocene po ... -
Soda ya Caustic (Sodium Hydroxide) - ikoreshwa iki ??
HD Chemical Caustic Soda - ikoresha iki murugo, ubusitani, DIY? Ikoreshwa rizwi cyane ni ugukuramo imiyoboro. Ariko soda ya caustic ikoreshwa no mubindi bihe byinshi byo murugo, ntabwo byihutirwa gusa. Soda ya Caustic, nizina rizwi cyane kuri hydroxide ya sodium. HD Imiti ya Caustic Soda igira ingaruka zikomeye kuruhu, amaso hamwe nibibyimba. Kubwibyo, mugihe ukoresheje iyi miti, ugomba gufata ingamba - kurinda amaboko yawe uturindantoki, gupfuka amaso, umunwa nizuru. Mugihe uhuye nibintu, kwoza ahantu hamwe namazi menshi akonje hanyuma ubaze muganga (wibuke ko soda ya caustic itera gutwika imiti hamwe na allergique ikomeye). Ni ngombwa kandi kubika agent neza - mubikoresho bifunze cyane (soda ikora cyane hamwe na ... -
2022 Isubiramo rya Disiki ya Polypropilene.
Ugereranije na 2021, ubucuruzi bw’isi yose muri 2022 ntibuzahinduka cyane, kandi inzira izakomeza ibiranga 2021. Ariko, hari ingingo ebyiri muri 2022 zidashobora kwirengagizwa. Imwe muri zo ni uko amakimbirane hagati y’Uburusiya na Ukraine mu gihembwe cya mbere yatumye izamuka ry’ibiciro by’ingufu ku isi n’imivurungano yaho mu bihe bya politiki; Icya kabiri, ifaranga ry’Amerika rikomeje kwiyongera. Banki nkuru y’igihugu yazamuye igipimo cy’inyungu inshuro nyinshi mu mwaka kugira ngo igabanuka ry’ifaranga. Mu gihembwe cya kane, ifaranga ry’isi ntirigaragaza ubukonje bukomeye. Ukurikije iyi miterere, ubucuruzi mpuzamahanga bwa polypropilene nabwo bwahindutse kurwego runaka. Ubwa mbere, ibicuruzwa byoherezwa mu Bushinwa byiyongereye ugereranije n’umwaka ushize. Imwe mu mpamvu zibitera nuko domes zo mubushinwa ... -
Gukoresha soda ya caustic mu nganda zica udukoko.
Imiti yica udukoko Imiti yica udukoko bivuga imiti ikoreshwa mu buhinzi mu gukumira no kurwanya indwara z’ibihingwa n’udukoko twangiza udukoko no kugenzura imikurire y’ibihingwa. Ikoreshwa cyane mu buhinzi, amashyamba n’ubworozi, isuku y’ibidukikije n’urugo, kurwanya udukoko no kwirinda icyorezo, ibicuruzwa biva mu nganda no kwirinda inyenzi, n’ibindi. , mollusciside, fungicide, ibyatsi, imiti igabanya imikurire, nibindi ukurikije imikoreshereze yabyo; zirashobora kugabanywamo amabuye y'agaciro ukurikije isoko y'ibikoresho fatizo. Imiti yica udukoko (udukoko twangiza udukoko), imiti yica udukoko twangiza ibinyabuzima (ibintu kama kama, mikorobe, antibiyotike, nibindi) hamwe na chimique ... -
PVC Shyira Isoko Isoko.
Kuzamuka mu gusaba ibicuruzwa byubwubatsi kugirango bitware isoko rya PVC Paste Resin Isoko ryiyongera Kwiyongera kubikoresho byubwubatsi buhendutse mubihugu bikiri mu nzira y'amajyambere biteganijwe ko bizamura icyifuzo cya PVC paste muri ibi bihugu mumyaka mike iri imbere. Ibikoresho byubwubatsi bishingiye kuri PVC paste resin bisimbuza ibindi bikoresho bisanzwe nkibiti, beto, ibumba, nicyuma. Ibicuruzwa biroroshye kubishyiraho, birwanya ihinduka ryikirere, kandi bihenze kandi byoroshye muburemere kuruta ibikoresho bisanzwe. Batanga kandi inyungu zitandukanye mubijyanye nimikorere. Kongera umubare wubushakashatsi bwikoranabuhanga na gahunda ziterambere zijyanye nibikoresho byubaka bihenze cyane cyane mubihugu bikiri mu nzira y'amajyambere, biteganijwe ko bizamura ikoreshwa rya PVC p ... -
Isesengura ku mpinduka mumikoreshereze yimbere ya PE mugihe kizaza.
Kugeza ubu, inzira nyamukuru yo gukoresha polyethylene mu gihugu cyanjye harimo firime, gushushanya inshinge, umuyoboro, umwobo, gushushanya insinga, insinga, metallocene, gutwikira hamwe nandi moko yingenzi. Uwa mbere kwihanganira ibintu byinshi, igice kinini cyo gukoresha hasi ni firime. Ku nganda zikora firime, inzira nyamukuru ni firime yubuhinzi, firime yinganda na firime ipakira ibicuruzwa. Nyamara, mu myaka yashize, ibintu nko kubuza imifuka ya pulasitike no kugabanuka gukenewe kwinshi kubera icyorezo byagiye bibabaza inshuro nyinshi, kandi bahura n’ibibazo biteye isoni. Icyifuzo cyibicuruzwa bisanzwe bya firime byajugunywe bizasimburwa buhoro buhoro no kumenyekanisha plastiki yangirika. Abakora firime benshi nabo bahura nudushya twikoranabuhanga mu nganda ...