Babban Inganci na Duniya - Babban Barasa na Isopropyl: Hadadden Halitta Mai Fasahohi da Yawa-1

Abubuwan Jiki da Sinadarai

Bayyanar da Ƙamshi: Ruwa ne mai haske mara launi wanda yake da ƙamshi irin na ethanol.
Narkewa: Ana iya haɗa shi da ruwa, ethanol, ether, acetone, da sauran sinadarai masu narkewa na halitta.
Sauran Kadarori: Nauyin molar ɗinsa shine 60.10 g/mol, yawansa shine 0.786 g/mL (a 25℃), wurin narkewa shine - 89.5℃, kuma wurin tafasa shine 82.3℃. Wurin walƙiya shine 11.7℃.

Yankunan Aikace-aikace

Maganin narkewa: Yana aiki a matsayin mai ƙarfi ga shellac, nitrocellulose, alkaloids, roba, mai, da sauransu. Haka kuma ana amfani da shi wajen ƙera magungunan kashe kwari da kuma masu tsaftace gilashi. Bugu da ƙari, yana iya aiki a matsayin mai cire man auduga da kayan ƙanshi.

Kayan Albarkatu a Masana'antar Sinadaran Halitta: Ta hanyar halayen daban-daban, yana iya samar da nau'ikan samfuran sinadarai iri-iri kamar isopropylamine, methyl isobutyl ketone, methyl isobutyl carbinol, da sauransu. Ana amfani da waɗannan samfuran sosai a masana'antu kamar magunguna, magungunan kashe kwari, rufin rufi, da tawada.

Fannin Magunguna: Kayan aiki ne da ake amfani da shi wajen samar da magunguna kamar Propranolol, Rifampicin, Pindolol, Diisopropylamine Dichloroacetate, da sauransu. Ana iya amfani da shi wajen cire bitamin da kuma tsaftace ƙwayoyin magani. Sau da yawa ana amfani da shi a matsayin maganin kashe ƙwayoyin cuta ga fata, kayan aikin hannu, da na'urorin likitanci, kuma ana iya amfani da shi don adana samfuran halitta.

Fagen Masana'antar Lantarki: Ana amfani da sinadarin isopropyl mai tsafta a matsayin maganin tsaftacewa da kuma cire sinadarai yayin samar da sinadaran semiconductor da kuma haɗa su da sarrafa su da kuma sarrafa su a manyan da'irori masu girman gaske. Haka kuma ana iya amfani da shi a matsayin maganin tsaftace man shafawa na ƙarfe.

Filin Motoci: A matsayin ƙarin mai, yana iya ƙara yawan man fetur na octane, yana inganta ingancin man fetur. Haka kuma ana iya amfani da shi azaman mai tsaftace gilashin mota, mai cire fenti don gilashin mota, da kuma maganin hana hayaki ga gilashin mota irin na aerosol.

Hanyoyin Shiri

Ruwan Propylene: A halin yanzu, ruwan propylene kai tsaye shine babban hanyar. A ƙarƙashin aikin mai kara kuzari, propylene yana amsawa kai tsaye da ruwa ta hanyar ƙarin amsawa don samar da isopropyl barasa. Dangane da yanayin matakin masu amsawa, ana iya raba shi zuwa hanyar lokacin iskar gas, hanyar hadewar gas - ruwa, da kuma hanyar lokacin ruwa.

Haɓaka sinadarin hydrogenation na acetone: A ƙarƙashin aikin mai kara kuzari, acetone yana raguwa zuwa isopropyl barasa a cikin yanayin hydrogen. Wannan hanyar tana da ƙarancin zafin amsawa, matsin lamba na yau da kullun, ƙarancin amfani da makamashi, sauƙin tafiyar tsari, da ƙarancin tsatsa ga kayan aiki.

Haɓaka sinadarin Isopropyl acetate ta hanyar hydrogenation: A ƙarƙashin aikin mai kara kuzari, ana haɗa isopropyl acetate da hydrogen don samar da isopropyl barasa da ethanol a lokaci guda. Duk da haka, akwai samfura da yawa ta hanyar -, kuma rabuwar ethanol da isopropyl barasa yana da wahala, don haka ba a yi amfani da shi sosai ba.

Matakan kariya

Tururin barasar isopropyl yana damun idanu da fata, kuma shaƙatawa na iya zama mai guba. Yana cikin wani nau'in cutar kansa ta aji na 3. Idan mutane suka shaƙa barasar isopropyl daban-daban, za su sami sakamako daban-daban. Misali, a 400 ppm, zai haifar da ɗan ƙaiƙayi ga idanu, hanci, da makogwaro, kuma a 20000 ppm, nan take zai yi wa rayuwa ko lafiya barazana.

Barasa mai kama da Isopropyl yana da saurin kamawa. Tururinsa na iya samar da cakuda mai fashewa da iska. Yana iya haifar da ƙonewa da fashewa idan aka fallasa shi ga harshen wuta da zafi mai zafi. Ya kamata a adana shi a cikin ma'ajiyar ajiya mai sanyi da iska, nesa da hanyoyin wuta da hanyoyin zafi, kariya daga hasken rana kai tsaye, kuma a rufe akwatin. Ya kamata a adana shi daban da abubuwan hana iska.

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