Inofanira Kuitika Rini?
Kazhinji chimwe chezvikamu zvakaoma kwazvo zvechikoro chesainzi chikoro chinouya nechinangwa kana musoro. Mudzidzi wako angave ane hanya mune zvakawanda-nzvimbo-botany, biology, chemistry-asi pane kazhinji zvinofungidzirwa zvakaoma uye mari. Kana iwe uri kutsvaga zvisingabatsiri chikoro chesayenzi purogiramu yakatarisa, musoro kumuchengeterwe mumba. Kana iwe usine zvinhu zvose zvinodiwa. mushure mekunge mazvitenga uye purojekiti yacho yapera, unogona kuishandisa kuti utarisire mhuri yekuchenesa.
Iyi mapurogiramu ezvesayenzi inogona kuve nyore kumudzidzi wepakuvamba wekutanga uye inotungamirirwa nekangoita kuvarirwa kwevabereki. Kana kuti, nekuongorora kwakaoma kunzwisisa uye zvipimo mukuongorora, mapurojekiti anogona kugadziriswa kukwikwidzikidzwa kwepachikoro chesekondari.
Macheza Anogadzira Sei uye Mhemberero ye Crystal Kufananidza
Mvere dzinogona kuwanikwa mumhando dzakawanda mumasikirwo kubva kumahombekando echando kusvika kumatombo kune munyu. Kuvandudza shanduro yakarongeka yesayenzi kumativi ose emakristani, mudzidzi anogona kukura maitiro akasiyana emakristasi uye oenzanisa muyero wekukura mumamiriro akasiyana-siyana, ukuru, ruvara, uye nguva yakareba sei. Kutsvakurudza kunogona kuitwa pamusoro pekuti makristasi akaita sei uye nei. Kunyatsoongorora kuwedzera kwekugadzirisa kunogona kuitwa negirazi huru kana microscope yakakwirira.
Kukura Miriza Yemunyu
Rwendo rwokuenda kunzvimbo yako yekushambidza mashefu rinogona kupa michina miviri inobereka rudzi rumwe rwemakriststals anoshamisa: laundry bluing uye imba ammonia.
Kukura makristani emunyu munda inoshandiswa nesayenzi yakajeka yekudzidza kristall kukura. Izvo zvinenge zvakafanana nekuumbwa kwemasikirwo emunyu emunyika pasi. Sezvo mvura yomunyu inoputika, kubwinya kunoitika.
Munda wekristini yemunyu unoshandisa imwecheteyo-yakawanda yemunyu inosanganiswa nemvura shomanana uye hurongwa hwekristallisation hunoitika nokukurumidza zvikuru.
Kuwedzerwa kwebluing-kusimiswa kweminiti yebhuruu yesimbi inenge iri mumvura-kunopa makristasi nuclei kubva kukura. Iyi ndiyo nzira yakafanana nekugadzira gore rine sirivha iodide kuti ikurumidze kuumbwa kwemadonha emvura.
Iyo munda inoumbwa nemunyu mushure mekusanganiswa kwemvura, mvura bluing uye ammonia evaporate kure. Ammonia inobatsira kukurumidza kubuda kwemvura kubva musanganiswa uye bluing inobatsira kugadzira kristal blooms panzvimbo yekriststal chunks kana mahwendefa. Bluing solution iyo chaizvo inonzi colloidal kusimudzirwa; iyo ine chiduku chiduku chisingazoputsi, asi yakasimudzwa uye yakasarudzwa nemvura. Sezvo mvura inoputika kure, munyu unogadzira makristasi uchishandisa makirasiyumu epineti sembeu, kana nucleus, yekukura. Iyo yakasanganiswa nemvura uye munyu inobudiswa kubva pasi pegomba kusvikira kumusoro kwepamusoro pezvinhu zvinokonzerwa nemapapiroryy action, zvakafanana nenzira iyo mvura inopararira kuburikidza nesiponji. Izvi zvinokubvumira kuti uwedzere mamwe masanganisi pasi uye ugoita bindu rako richikura nekukura nekusingaperi. Iwe unogona kuedza kuburikidza nekubuda kunze kweammonia kana bluing, kana kuti kuchinja maitiro mukati mutsva.
Hakuchina makemikari anoita panguva yekukura kwegwenzi rekristini yemunyu.
Icho chinhu chakaoma chekudzikisa uye recrystallization kubatsirwa ne bluing particles.
Irojekiti yekristini yemunyu inotora mazuva matatu kutaridza kukura kwekristasi. Iyo yakareba munda unobvumidzwa kukura, zvinowedzera kunakidza migumisiro ichave. Kukura kunogona kupfuurira kwemazhinji, mwedzi yakawanda.
Rwendo rwekutengeserana harusi:
- Girazi kana chipurasitiki chinotakura kuti zvigadziriswe uye zvigadziriswe. Inofanira kuva nenheyo yakadzika uye rim.
- Zvipfeko zveponji kana zvimwe zvinhu zvinokonzera mapepa kuti zvikure. Iwe unogona kushandisa chipikisi chekicheni chakagadzirwa muumbwe, pipe cleaners, pepa rebhutter, kana mashizha kubva pamiti.
- Liquid Bluing
- Table Table (NaCl)
- Optional Item: Zvokudya zvekudya
Pasinei nokuti unosarudza chipanje kana chimwe chinhu, iva nechokwadi chokuti zvinyorwa zvese zvakasvibiswa. Izvi zvinobatsira munyu kunamatira kune zvigaro zvepasi.
Saronga zvigadziro kuitira kuti rive nepamusoro uye pasi.
Izvi zvichaita kuti munda wako uwedzere kufadza; funga nezvazvo seimwe nzvimbo. Ingova nechokwadi kuti chidimbu chimwe nechimwe chinogunzva pasi pevharo kuitira kuti inogona kunwa mvura. Iwe unofanirwa kuisa ndiro iyo papepanhau kana jira rekare apo chero kana chimwe chinhu chichizadza. Bluing haisi chepfu asi inokwanisa kuparadza zvachose mapuranga, machira, uye kusiya mamwe minwe yebhuruu kwemazuva mashomanana!
Izvo zvinoshandiswa zvemashiripiti ndeyu (NaCl) uye yekuchenesa bluing (Fe2Fe3 (CN) 6) nemvura. Kutanga, shandisai mahwendefa maviri emunyu pamwe chete pamusoro pezvinyorwa. Wedzera mapeji maviri emvura yakasvibira bluing pamusoro pemunyu-kugovera zvakafanana. Zvadaro shandisai mahwisi maviri emvura pamusoro pevharo.
Isa munda uri munzvimbo yakaoma uye uite kuti ugare usiku humwe. Mhepo inobvumira kuti mhepo inoputika uye kubwinya kunotanga.
Nezuva rechipiri, unofanira kuona mamwe makristasi anotanga kuumba. Kana vasina, iwe unofanira kuwana nzvimbo yakaoma yebindu rako. Paunoona makirasi anotanga kuumbwa, wedzerazve mamwe mapepuni emunyu pamusoro penharaunda yose uye zvakare, rega munda uwedzere husiku.
Pazuva rechitatu, wedzerai masikirwo emashiripiti zvakare: mafuraji maviri emunyu, 2 tablespoons emvura bluing, uye 2 maspuniji emvura. Rega munda ugare munzvimbo yakaoma usiku hwose.
Kana iwe uchida kuti munda wako uve wakajeka, unogona kushandisa mavara emvura. Rega bindu rikure kwemazuva mana kana mashanu kana kusvikira hwose hunyoro mundiro hwave huchibatwa. Wedzera madonhwe mashomanana ekuvaraidza kwekudya kunzvimbo dzaunoda kuisa. Iwe uchaona mamwe emakristani anopera apo mvura inogunzva. Asi, pavanokura shure, ivo vachava marara mawakasarudza.
Kuti uchengetedze munda wako uchikura, ingowedzera mavhisi emashiripiti nguva nenguva. Edza kuti usadururira zvinoshandiswa mumvura zvakananga ku-crystals. Ramba uri munzvimbo yakaoma uye ichagara kwemakore.
Kukura Borax Makristani
Kunyange zvidimbu zvishomanana zvinodikanwa kuti zvikure mararamiro erexist anogara kwenguva refu, aine pfumidered borax uye mvura inopisa. Apo sarudzo ye borax nemvura inowedzera supersaturated, makristuru anotanga kuumba.
Zvimwe zvinhu zvakadai se "mbeu yepasi", kutonhorera kwemaji, uye mazinga ekuzadza achabudisa maitiro akasiyana uye maitiro mumakristasi.
Dzidza kuti ungakurira seiko yechando yechandox kana chimwe chimiro chekuedza, unogona kunge uchida kukura makristasi akawanda ezvidzidzo. Iwe unogona kudzidza zvakare kudzidza zvakawanda nezve tsanangudzo yesayenzi yepurojekiti.
Laundry Detergent Kuenzanisa
Shanduro yezvesayenzi inobva pakuitwa kwekuchenesa mbatya inogona kugadzirwa nenzira dzakawanda. Mudzidzi anogona kuenzanisa kubudirira kwevhavha imwe neimwe pamhando dzakasiyana dzematanda. Kana kuti, enzanisa kubudirira kwezvinodzivirira mukubvisa tsvina kubva kumarudzi akasiyana-siyana emucheka kana pamadziro akasiyana-siyana emvura kana nemari yakasiyana yekugeza nguva. Zvakare, rudzi urwu rwepurojekiti runogona kugadziriswa kune mudzidzi wepakuvamba-makore anopfuura chikoro chesekondari. Izvo zvakaoma zvinotarisana nemubvunzo wakabvunzwa, hypothesis yakagadzwa, zvishandiswa zvishandiswa, uye kuongorora kwekupedzisira kwedata.
Shandisa iyi nheyo yekutanga yekugadzirisa detergent kuenzanisa nesayenzi purojekiti sekukwira kubva pane imwe nzvimbo kuti uite ruzivo rwesainzi project iwe unofarira.
Zvimwe zvinonzi mazita ezvekucheneswa kwekucheneswa kweprojekti ndeaya:
- Kuenzaniswa kweHomemade Detergents uye Zvekugadzira Zvigadzirwa
- Kufananidza kweZviko Zvakatengeswa Zvokugadziriswa Zvokugadzirisa Detergent uye Dzimba Dzakawanda dzeGeneric Brands
- Kuenzaniswa kweZven-Based Ingredient Detergent uye Petroleum-Based Ingredient Detergent
Sezvakaita chero purojekiti yebasa rechikoro, tanga kugadzirira nekushanda nokukurumidza kana zvichibvira kuti uve nechigumisiro chakanaka uye kukwanisa kuunganidza sangano rakapedzwa, rakaputika.