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Ubwoko no gukoresha imifuka iboshye

Ubwoko:

Imifuka iboshye, Uzwi kandi nkintera yinzoka. Nubwoko bwa plastike bukoreshwa mugupakira. Ibikoresho bibisi mubisanzwe nibikoresho bitandukanye bya pulasitike nka polyethylene na polypropylene.

Ibikoresho by'ibanze by'umusaruro ni polyethylene (pe), mugihe umusaruro nyamukuru wo murugo ni polypropylene (pp), nicyo kibaya cya thermoplastique cyabonetse na polymeirionation ya Ethylene. Mu nganda, ikubiyemo no kuri Ethylene hamwe na α- copolymers ya olefins. Polyethylene ni impumuro, ntabwo ari uburozi, numva ari ibishashara, bifite ubushyuhe bukabije (bidashidikanywaho muri rusange mu cyumba cy'ubushyuhe. Ariko polyethylene yunvikana cyane kubibazo byibidukikije (ingaruka za chimique na mashini) kandi zifite ubushyuhe buke bwo gusaza. Imitungo ya Polyethylene iratandukanye nubwoko butandukanye, cyane cyane ukurikije imiterere ya molecular hamwe nubucucike. Uburyo butandukanye bwumuvura bushobora gutanga ibicuruzwa hamwe nubucucike butandukanye (0.91 ~ 0.96g / cm3). Polyethyylene irashobora gutunganywa ukoresheje uburyo rusange bwo kubumba bubindwaho (reba uburyo bwo gutunganya plastiki). Ifite uburyo bunini bwo gukoresha, cyane cyane bwo gukora firime zoroheje, ibikoresho, imiyoboro, imisaruro ya peteroli, kandi irashobora gukoreshwa nkibikoresho byo kwigana kuri tereviziyo, nibindi bisabwa. Mu 1983, ubushobozi bwuzuye bwa polyethylene kwisi bwari 24.65mt, nubushobozi bwigitero cyo kubamo bwari 3.16mt.

Ikibaya cya TheRoplastique cyabonetse na polyénariation ya propylene. Hano haribibo bitatu: ISotactic, random, na synditaitictike, hamwe na isotactique nkibikorwa nyamukuru mubicuruzwa byinganda. PolyproPylene nayo ikubiyemo copolymers ya propay hamwe na royone nto. Mubisanzwe kimwe cya kabiri gisobanutse kandi kidafite ibara, bidafite impumuro kandi bidafite uburozi. Bitewe nuburyo busanzwe nurwego rwo hejuru rwa Crystalisation, ingingo yo gushonga ni hejuru ya 167 ℃, kandi irahanganye. Ibicuruzwa birashobora kwanduzwa na Steam, niyo nyungu zayo zidasanzwe. Ubucucike ni 0.90g / cm3, bituma ari plastiki yoroheje. Kurwanya ruswa, imbaraga zidake za 30mpa, n'imbaraga nziza, iyobowe, no gukorera mu mucyo kuruta guhagarifu. Ibibi ni bibi cyane kurwanya ubushyuhe bwo kurwanya no gusaza byoroshye, ariko birashobora kuneshwa no kwiyongera kwa Antioxydatidatida.

Ibara ryimifuka iboshye muri rusange yera cyangwa yera yera, idafite uburozi kandi idafite impumuro, kandi muri rusange ntabwo yangiza ubuzima bwabantu. Nubwo bikozwe muri plastique zitandukanye za shostique, bafite uburinzi bukomeye bwibidukikije no guharanira gutunganya;

Ikoresha:

1.Gusaba imifuka yinganda za Inganda Angrictulrwars

Kubera ibikoresho n'ibicuruzwa n'ibiciro, miliyari 6 zakozwe mu mashamiro zikoreshwa mu gupakira sima mu Bushinwa buri mwaka, ibaruramari zirenga 85% by'ibipfunyika bikabije. Hamwe n'iterambere no gushyira mu bikorwa imifuka ihindagurika, imifuka ya plastike ikozwe mu gupakira cyane mu nyanja no gutwara ibicuruzwa n'ibicuruzwa by'ubuhinzi n'ibicuruzwa. Mu gupakira ibicuruzwa byubuhinzi,imifuka ya plastiki Byakoreshejwe cyane mubipfunyika byibicuruzwa byamazi, ibiryo by'inkoko, ibikoresho bitwikiriye byororoka, gukingira no kurinda umuyaga no kurinda imirasire y'ibihingwa, ibikoresho nko guhinga ibicuruzwa bisanzwe: Kugaburira imifuka iboshye,imifuka yambaye imiti, ifu ya puttder imifuka, Urea imifuka ibohesheje, nibindi.

 2. Gusaba imifuka kubicuruzwa byubuhinzi

  Imifuka ya mesh Bakoreshwa cyane mu buhinzi kandi bakwiriye gufata agace n'imboga nka pome, amapera, igitunguru, n'ibindi bikoreshwa mu kubika ibyatsi no koroshya amatungo y'itumba.

3. Amashashi yo gupakira

Gupfunyika ibiryo nkumuceri na Flour bazemeza buhoro buhoro imifuka iboshye kugirango bapakira imifuka rusange iboshye harimoumuceri wambaye umuceri, ifu iboshye imifuka, imifuka y'ibigori, hamwe nizindi mifuka.

4.Gukora inganda zo gutwara no gutwara abantu

Amahema y'agateganyo, izuba, imifuka itandukanye, n'imifuka yingendo mumikino yubukerarugendo byose bifite porogaramu ya plastiki. Tarpaullins zitandukanye zikoreshwa cyane nko kwikorera hamwe kugirango dukorezwe no kubika, gusimbuza amatako menshi yihishe tarpaulin ikunda kubumba. Uruzitiro na Mesh mu gihe cyo kubaka nabyo bikoreshwa cyane muri plastiki biboheye ibitero bya plastiki bihuriweho:imifuka ya logistique, Imifuka yo gupakira ibikoresho, imifuka yimizigo, gupakira imizigo, nibindi

5.Goahochnical Engineering:

Kuva iterambere rya geotexile mu myaka ya za 1980, porogaramu isabaIgitambaro cya plastikiByaguwe, bikoreshwa cyane mu nzego ntoya, amashanyarazi, umuhanda munini, gari ya moshi, icyambu, inyubako, no kubaka ibisirikare. Muri iyi mishinga, geosynthetics zifite imirimo nko kurwara, imiyoboro, gushimangira, kwigunga, no kurwanya. Glastike Granile ni ubwoko bwa synthetic geotexile.

Ibikoresho byo kugenzura

Kuboha imifuka ni ngombwa ko ushinzwe kurwanya umwuzure no gutabara ibiza. Nazo ni ngombwa kandi mu kubakwa inkoni, imigezi, gari ya moshi, n'imihanda minini Imifuka irwanya umwuzure.

7.Abakeneye

Abantu bakora mubuhinzi, ibicuruzwa byo gutwara, no kugabana isoko ibicuruzwa biboheye. Hariho ibicuruzwa bya pulasitike ahantu hose mumaduka, ububiko, ningo. Ibikoresho byo kumurongo byibintu bya fibre bya fibre nabyo byasimbuwe nimyenda ya plastiki ibohewe muri plastiki, nkaAmashashi yo Guhaha, Imifuka yo kugura supermarket, hamwe na supermarket imifuka yububiko bwangiza eco; Imifuka ibohesheje imizigo yo gutwara abantu, imifuka iboheye.

IGIHE CY'IMIKORESHEREZE.

Kubera ibintu byihariye, inganda zimwe zishobora gukenera gukoresha imifuka iboshye idakunze gukoreshwa, nka carbone imifuka yumukara. Ikintu kinini kiranga imifuka yumukara karuboni ni ukurengera izuba. Carbone Umukara wambaye Umukara ufite ubushobozi bukomeye bwo kurinda izuba kuruta imifuka isanzwe. Kandi imifuka isanzwe iboshye ntishobora kwihanganira guhura igihe kirekire ku zuba. Hariho kandianti uv imifuka: Hamwe na Anti UV imikorere, imikorere yo kurwanya antin, nibindi

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