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Mu imurikagurisha rya "hejuru" mu nganda zo kurengera ibidukikije, inzira zigezweho mu iterambere ry’inganda
Ku bijyanye n’imurikagurisha rizwi cyane mu nganda zo kurengera ibidukikije, imurikagurisha ry’ibidukikije mu Bushinwa (IE EXPO) risanzwe ari ingenzi. Mu imurikagurisha ry’ikirere, uyu mwaka urizihiza isabukuru yimyaka 25 imurikagurisha ry’ibidukikije ry’Ubushinwa. Iri murika ryafunguye amazu yose yimurikabikorwa ya Sh ...Soma byinshi -
Iterambere ryimiterere yinganda za titanium
Hamwe no kwiyongera buhoro buhoro imirima ikoreshwa, isabwa rya dioxyde ya titanium mu nganda nka bateri nshya y’ingufu, impuzu, na wino byiyongereye, bituma ubushobozi bw’umusaruro w’isoko rya dioxyde de titanium. Dukurikije amakuru yaturutse muri Beijing Advantech Information Consulting, na ...Soma byinshi -
Ni izihe gihombo zizaterwa na chlorine polyethylene yo mu rwego rwo hasi mu gutunganya PVC?
Chlorine polyethylene (CPE) nigicuruzwa cya chlorine cyo guhindura ibintu byinshi bya polyethylene (HDPE), ikoreshwa nkibikoresho byo gutunganya PVC, Ibirimo bya chlorine muri CPE bigomba kuba hagati ya 35-38%. Kubera ibihe byiza birwanya ikirere, kurwanya ubukonje, kurwanya umuriro, kurwanya amavuta, ingaruka ...Soma byinshi -
Nigute ushobora kugerageza kongeramo ibintu bidakoreshwa mubikoresho byo gutunganya ACR?
Uburyo bwo kumenya Ca2 +: Ibikoresho byo kugerageza na reagent: inzoga; Amashanyarazi; Umuyoboro; Burette; Itanura ry'amashanyarazi; Ethanol; Acide Hydrochloric, NH3-NH4Cl igisubizo cya buffer, icyerekezo cya calcium, 0.02mol / LEDTA igisubizo gisanzwe. Intambwe yikizamini: 1. Gupima neza umubare runaka wa ACR ...Soma byinshi -
Niki wakora niba ubuziranenge bwabashinzwe kugenzura ifuro rya PVC ari bubi?
Mugihe cyo kubira ifuro ryibikoresho, gaze yangirika nu miti ifuro ifata ibibyimba mu gushonga. Hano haribintu bito bito byaguka bigana ibinini binini muri ibi bituba. Ingano nubunini bwibibyimba ntabwo bifitanye isano gusa nubunini bwibikoresho byongeweho, ariko kandi no ...Soma byinshi -
Inganda zikomoka kuri peteroli zifite uruhare runini muri gahunda ya "Umukandara n'Umuhanda" kandi yandika igice gishya
2024 ni umwaka utangira imyaka icumi ya kabiri yo kubaka "Umukandara n'umuhanda". Uyu mwaka, inganda zikomoka kuri peteroli mu Bushinwa zikomeje gufatanya n’umukandara n’umuhanda. Imishinga iriho iratera imbere neza, kandi imishinga myinshi mishya iri hafi gushyirwaho ...Soma byinshi -
Ni ubuhe butumwa bukoreshwa mu gutunganya PVC?
1. hejuru yubuso ...Soma byinshi -
Gukoresha no kwitondera PVC ifata ifuro
Intego ya PVC igenzura ifuro: Usibye ibintu byose byingenzi biranga imfashanyigisho zitunganya PVC, abagenzuzi ba furo bafite uburemere buke bwa molekile kuruta ibikoresho rusange bitunganyirizwa hamwe, imbaraga zashonga cyane, kandi birashobora guha ibicuruzwa imiterere yimikorere ya selile imwe kandi ikamanuka ...Soma byinshi -
Ingaruka zibicuruzwa bya PVC mubuzima bwabantu
Ibicuruzwa bya PVC bigira ingaruka zikomeye kandi zigoye mubuzima bwabantu, kandi byinjira mubuzima bwacu bwa buri munsi muburyo bwinshi. Mbere ya byose, ibicuruzwa bya PVC bikoreshwa cyane mubice byinshi bitewe nigihe kirekire, plastike hamwe nigiciro gito ugereranije, bityo bikazamura cyane conie ...Soma byinshi -
Ibyiza bya porogaramu ya CPE mumigozi
Kubijyanye n’insinga nke n’insinga, bigabanijwemo ibyiciro bibiri ukurikije intego yabyo: insinga zubaka ninsinga zamashanyarazi. Mu nsinga zubaka, wasangaga reberi isanzwe yometseho insinga ya asfalt yubatswe mu myaka ya za 1960. Kuva mu myaka ya za 70, yabaye c ...Soma byinshi -
Ibintu byinshi bigira ingaruka kuri plastike ya PVC
Plastisike bivuga inzira yo kuzunguruka cyangwa gusohora reberi mbisi kugirango irusheho guhindagurika, gutembera, hamwe nindi mitungo, kugirango byoroherezwe gutunganywa nyuma nko kubumba 1. Imiterere yo gutunganya: Mugihe gisanzwe cyo gutunganya, igipimo cya plastike ya PVC resin incr .. .Soma byinshi -
Iterambere ryigihe kizaza cya chlorine polyethylene nibyiza
Chlorine polyethylene, mu magambo ahinnye yitwa CPE, ni polymer yuzuye ibintu bidafite uburozi kandi bidafite impumuro nziza, bifite ifu yera igaragara. Chlorine polyethylene, nkubwoko bwa polymer ndende irimo chlorine, ifite ibihe byiza birwanya ikirere, kurwanya amavuta, aside na alkali irwanya, agin ...Soma byinshi
