Caustic Soda (Sodium Hydrooxide) - imagwiritsidwa ntchito bwanji?

HD ChemicalsCaustic Soda- ntchito yake kunyumba, diy, DIY ndi chiyani?

Ntchito yodziwika bwino ndiyo kukhetsa mapaipi.Koma caustic soda imagwiritsidwanso ntchito pazochitika zina zapakhomo, osati zadzidzidzi zokha.

Caustic soda, ndi dzina lodziwika bwino la sodium hydroxide.HD Chemicals Caustic Soda imawononga kwambiri khungu, maso ndi mucous nembanemba.Choncho, pogwiritsira ntchito mankhwalawa, muyenera kusamala - kuteteza manja anu ndi magolovesi, kuphimba maso, pakamwa ndi mphuno.Mukakhudzana ndi chinthucho, tsukani malowa ndi madzi ozizira ambiri ndikufunsani dokotala (kumbukirani kuti soda ya caustic imayambitsa kutentha kwa mankhwala ndi kusagwirizana kwakukulu).

Ndikofunikanso kusunga wothandizira bwino - mu chidebe chotsekedwa mwamphamvu (soda imachita mwamphamvu ndi carbon dioxide mumlengalenga).Kumbukirani kusunga mankhwalawa kutali ndi ana ndi ziweto.

Kugwiritsa ntchito Caustic Soda pakuyeretsa makhazikitsidwe

Ndi chitoliro chotsekeka, ambiri aife timafikira zokopera zokongoletsedwa.Amachokera ku caustic soda, kotero mutha kuwasintha ndi iwo.Tidzagula Caustic Soda kuchokera ku HD Chemicals LTD pa intaneti.HD caustic soda ndi mawonekedwe a microgranules.Pochotsa mipope yamadzi otsekeka, mlingo wovomerezeka wa soda (kawirikawiri supuni zingapo) umatsanuliridwa mu kukhetsa ndikusiya kwa kanthawi - kuyambira mphindi 15 mpaka maola angapo.Kenako amachapidwa ndi madzi ozizira ambiri.Mukhozanso choyamba kuthira madzi ofunda pang'ono mu siphon wotsekedwa ndikuwonjezera koloko.Komabe, muyenera kusamala, chifukwa koloko amachita mwamphamvu akaphatikizidwa ndi madzi ndipo amapanga kuchuluka kwa kutentha - yankho limatulutsa thovu kwambiri ndipo limatha kuwaza, chifukwa chake mankhwalawa ayenera kuchitidwa ndi magolovesi ndi nkhope yophimba (soda kuphatikiza ndi madzi amapereka. kuchotsa nthunzi zowawa).

Osagwiritsa ntchito koloko kwambiri, chifukwa akhoza crystallize mu mipope zimbudzi ndi kwathunthu kutsekereza iwo.Zokonzekerazo zisagwiritsidwe ntchito poyika aluminiyamu komanso pamalo opaka malata chifukwa zitha kuwononga zoyikapo.Soda ya Caustic imachita mwamphamvu kwambiri ndi aluminiyamu.

Komabe, koloko sayenera kugwiritsidwa ntchito pa plywood ndi veneers, chifukwa zingawononge kwambiri guluu, komanso mitundu ina ya nkhuni, mwachitsanzo thundu, pambuyo mankhwala mwina mdima.Wothandizira sangakhalenso wogwira mtima pochotsa utoto wa ufa ndi acrylic.

Kugwiritsa ntchito caustic soda pochiza matenda

Sodium Hydrooxide HD Mankhwala ndi abwino kwambiri poyeretsa malo - amasungunula mapuloteni, amachotsa mafuta ndipo, koposa zonse, amapha tizilombo toyambitsa matenda.Kugwiritsa ntchito koloko ndikoyenera kuganiziridwa tikafuna kupha tizilombo, mwachitsanzo, bafa pambuyo pa matenda a membala wanyumba.Komabe, muyenera kusamala, chifukwa sizinthu zonse zomwe zingakhudzidwe ndi mankhwalawa - soda ya caustic sayenera kugwiritsidwa ntchito pa aluminiyamu, chitsulo chosungunuka, zinki.Koma, mwachitsanzo, zoumba zosambira zimatha kutsukidwa bwino ndi yankho la sodium hydroxide.Komabe, muyenera kukumbukira kutsuka pamwamba ndi madzi ozizira ambiri mutapha tizilombo toyambitsa matenda.

Kugwiritsa ntchito Caustic Soda poyeretsa ma driveways ndi njira

Miyala yakuda yopaka sikuwoneka bwino pambuyo pa zaka zambiri yogwiritsidwa ntchito.Ngati kusamba mopanikizika sikokwanira kuyeretsa, kugwiritsa ntchito koloko ya caustic kudzabwezeretsa pamwamba pa maonekedwe ake okongola.125 g wa koloko kusungunuka mu malita 5 a madzi amatsanuliridwa pamwamba kuti atsukidwe ndi kutsukidwa ndi burashi ya mpunga, ndiyeno muzimutsuka bwino ndi madzi ambiri ozizira.

Kugwiritsa ntchito madzi a caustic poyeretsa nkhuni

Liquid caustic soda ndi madzi opanda mtundu, opanda fungo komanso osayaka moto otchedwa soda lye.Ili ndi ntchito zambiri zamafakitale, koma kunyumba imatha kugwiritsidwa ntchito popaka utoto woyera pansi kapena zida zamatabwa.Akagwiritsidwa ntchito pamitengo, amasintha mtundu wake, ndikupangitsa kuti ikhale yotuwa.Kukonzekera kumalowa mozama, kotero kuyera kwake kumakhala kosatha.

Kugwiritsa ntchito Caustic Soda popanga sopo

Njira yopangira sopo imaphatikizapo kusakaniza mafuta (monga mafuta a masamba) ndi sodium hydroxide.Kugwiritsiridwa ntchito kwa caustic soda mu mawonekedwe a lye kumayambitsa zomwe zimatchedwa kuti saponification ya mafuta - pambuyo pa maola angapo, kusakaniza kumapanga sopo wa sodium ndi glycerin, zomwe pamodzi zimapanga zomwe zimatchedwa sopo imvi.Posachedwapa, ndizodziwika kwambiri kugwiritsa ntchito soda kunyumba, chifukwa anthu ambiri amavutika ndi zotupa pakhungu, ndipo sopo alibe zopsereza.