Boiled Point nazarin acetic acid: zazzabi, mumar tasiri dalilai da aikace-aikace
Acetic acid (Chemiku Compula Ch₃ooh), wanda kuma aka sani da acetic acid, wani kwayoyin cuta ne wanda aka yi amfani da shi sosai a masana'antu, abinci da masana'antu na magunguna. Kayan jiki na acid na acetic acid, musamman musamman ta hanyar tafasasshen abu, suna da mahimmanci ga tsarin samarwa da aikace-aikace da aikace-aikacen samarwa. A cikin wannan labarin, zamu bincika tafasasshen yanayin acetic a daki daki daki daki daki-daki, tattauna abubuwan da ke haifar da rinjaye da mahimmancinsa a cikin ayyukan aikace-aikacen aikace-aikace daban daban.
Bangaren asali na tafasasshen yanayin acetic acid
Tarihin tafasa acetic acid shine 117.9 ° C (244.2 ° F), wanda aka auna a daidaitaccen matsin lamba na ATMOSPHERICHER HUKUNCINSA (1), 101.3 kpe). A wannan zazzabi, ocetic acid canje-canje daga ruwa zuwa gas, tsari wanda mahimmancin mataki a cikin matakan sunadarai da yawa. Acetic acid yana da babban tafasasshen yanayi idan aka kwatanta da sauran mahadi na yau da kullun, wanda aka fi danganta shi da haɗin gwiwar hydresogen tsakanin kwayoyin.
Abubuwan da suka shafi yanayin tafasasshen acetic acid
Kodayake daidaitaccen kyakkyawan yanayin acid shine 117.9 ° C, a aikace-aikacen wannan zazzabi ya shafi yawancin dalilai. Matsin lamba yana da tasiri mai mahimmanci akan tafasasshen tafasa. A ƙananan matsin lamba (misali, blue yanayin), tafasasshen yanayin acetic acid, alhali a cikin mahalli mai tsauri, batun tafasasshen sa yana ƙaruwa. Saboda haka, a yayin masana'antar masana'antu, tsara matsin lamba na tsarin na iya sarrafa tafasasshen da haɓaka rabuwa na acetic acid.
Abubuwan da ke cikin immuritius na iya samun tasiri a kan tafasasshen yanayin acetic acid. Musamman lokacin da ake cakudar da sauran mahadi na acetic acid tare da sauran mahadi, wannan tafasasshen sa na iya karkata daga daidaitattun dabi'u. Misali, a cikin mafita mafi kyau, tafasasshen tafasasshen acetic na iya raguwa saboda abin da za a yi wa Azeotropic. Gwaji da sarrafa wadannan dalilai yana da mahimmanci don inganta hanyoyin samar da kayayyaki.
Aikace-aikacen Acetic acid mai tafasa a cikin masana'antu
The tafasasshen yanayin acetic ba kawai muhimmin sifa bane ga kayan aikinta na jiki, yana da matukar muhimmanci ga tasiri aikace-aikacen sa a cikin masana'antun masana'antu da yawa. Aikace-aikacen yau da kullun shine distillation da tsarkakewa na acetic acid. A cikin samarwa na sunadarai, madaidaicin iko da tafasasshen aya shine babban matakin da ke samun tsarkakakken tsabta acid acid. A cikin samar da cutar acetate da kisan gilla, da tsari na tafasasshen aya na acetic shima yana da tasiri kai tsaye akan ingancin samfurin da aiki.
Tarihin tafasa acetic acid shima yana da mahimman aikace-aikace a cikin hanyoyin kula da muhalli da magani. A lura da sharar sharar gida ko sharar gida dauke da acetic acid za a iya cimma ta Volatilising acid ta cikin dumama. Saboda haka, ya ba da izinin tafasasshen yanayin acetic da dokar canzawa tana da mahimmanci ga kirkirar tsarin jiyya mai inganci.
Taƙaitawa
Burin tafasa acetic acid shine muhimmin sigogi na zahiri tare da ƙimar aikace-aikace mai yawa a cikin masana'antar sinadarai. Fahimtar da kuma kwantar da abubuwan da suka fi tasiri na tafasasshen yanayin acetic, kamar matsin lamba da masu fasaha inganta tsarin samarwa da kuma inganta ingancin samfurin. Aikace-aikacen da yawa na tafasasshen yanayin acetic a masana'antu kuma nuna mahimmancin ta cikin samarwa da kariya ta muhalli. A cikin bincike mai zuwa da aikace-aikace, bincike na tafasasshen abu na acetic acid zai ci gaba da kawo ƙarin haɓakar ƙwayoyin cuta zuwa masana'antar sinadarai.