Phapang ke efe lipakeng tsa joala ba maiketsetso le joala ea tlhaho e sebelisoang ho etsa litlolo tse nkhang hamonate?

Joala (kapa ethanol) ke motsoako o sebelisoang haholo ha ho etsoa litlolo tse nkhang hamonate. Ethanol e ka hlahisoa ka mekhoa e fapaneng: ebang ke ka ho belisoa kapa ka maiketsetso e arohaneng le thepa ea mesaletsa ea lintho tsa khale. Mekhoa e meng ea tlhahiso e ntle ho feta e meng mabapi le tšusumetso ea tikoloho.

Mefuta ka bobeli ea lino tse tahang (kapa ethanols), ke hore, joala ba tlhaho bo hlahisoang ke ho belisoa kapa joala bo ikhethileng bo tsoang linthong tsa khale bo sebelisoa ke matlo a litlolo ho etsa litlolo tsa bona. Sehloohong sena, re tla bona haholoanyane ka mefuta ena e 'meli ea joala ho ithuta ho tseba phapang hantle.

1. Joala ba maiketsetso:

joala bo tsoang mafura - ethanol ea maiketsetso

U lokela ho tseba hore ethanol ea maiketsetso e lumelletsoe ho sebelisa litlolo, ka hona le bakeng sa ho etsa litlolo tse nkhang hamonate.

Ts'ebetso ke ts'ebetso e sa hlomphehang, hobane maemong a mangata e sebelisa lintho tse tsoang linthong tsa khale tse kang peteroliamo, mashala kapa khase ea tlhaho. Ntle le ho e qaqisa, lits'ebetso tsa mantlha tsa ho fumana joala ka ho li kopanya ke tse latelang: 

1. Ethylene hydration e tobileng ka ho etsa motswako wa ethylene le metsi mokgahlelong wa mouoane ka motsu

2.Hydration ea ethylene e nang le sulfuric acid

Mofuta ona oa joala ha o theko e tlaase ho rekoa, litlolo tse ling tsa litlolo tse nkhang hamonate ha li sebelise thepa ena e tala haholo ho etsa litlolo tsa bona ho etsa chelete e ngata. Ha joala ba mofuta ona bo sebelisoa, bo ka baka mathata a amanang le letlalo.

2. Joala ba tlhaho bo tsoang semeleng:

joala ho tloha belisoa - bioethanol, ethanol ea temo

Ho fumana joala, tsoekere kapa starch lia belisoa ho tsoa mehloling e fapaneng ea meroho: koro, litholoana, lijo-thollo ...

Mehato ea mantlha ts'ebetsong ena ke:

1. Ho belisoa : ho fetolela ho ethanol

2. Distillation : ho hloekisa

3. Ho felloa ke metsi 'meleng : ho tlosa metsi

4. Denaturation (haeba ho hlahisoa joala bo entsoeng ka maiketsetso).

Bakeng sa tlhahiso ea metsi a rona a nkhang hamonate, Anuja Aromatics e khethile feela ho sebelisa joala ea koro ea tlhaho e netefalitsoeng ka tlhaho. Mofuta ona oa joala o theko e phahameng haholo ho o reka, o netefatsa bareki bao e leng balateli ba monko o monate oa tlhaho ka botlalo ba monko o monate oa rona.

Fumana ho sengoloa sena se khuts'oane hore na joala ba koro bo etsoa joang: