1. Pūtātini
Kei te kaha te āhua o te mākete, ā, kei te piki tonu ngā utu
Kua piki ake te utu tuku o te butadiene i ngā wā tata nei, he kaha te āhua hokohoko o te mākete, ā, kei te haere tonu te korenga o te tuku i roto i te wā poto, ā, he kaha te mākete. Heoi, nā te pikinga ake o te kawenga o ētahi taputapu me te whakatinanatanga o te kaha whakaputa hou, kei te tumanakohia ka piki ake te tuku i roto i te mākete ā muri ake nei, ā, e matapaetia ana ka pumau te mākete butadiene engari ka ngoikore.
2. Mētanora
Ka tautokohia e ngā āhuatanga pai te piki haere o te pikinga o te mākete
Kua piki haere te mākete methanol i ēnei rā tata nei. Nā ngā panonitanga o ngā whare matua i te Middle East, e matapaetia ana ka heke te nui o te methanol kawemai, ā, kua uru mārire te rawa methanol i te tauranga ki te hongere tango taonga. I raro i te iti o te rawa, ka pupuri ngā kamupene i ngā utu hei tuku taonga; ko te tono i raro iho ka pupuri tonu i te tumanako o te tipu haere. E matapaetia ana ka kaha, ka pōturi hoki te mākete methanol ā-rohe i roto i te wā poto.
3. Methylene Chloride
Te hekenga o te au o te mākete kēmu tuku me te tono
Kua heke te utu mākete o te dichloromethane i ngā wā tata nei. I mau tonu te kawenga whakahaere o te umanga i te wiki, ā, i mau tonu ngā hoko pakari i te taha tono. Kua ngoikore te āhua hokohoko mākete, ā, kua piki ake ngā taonga a ngā kamupene. I te tata mai o te mutunga o te tau, kāore he taonga nui, ā, he kaha te whakaaro tatari me te titiro. E matapaetia ana ka ngoikore, ka pumau hoki te mahi a te mākete dichloromethane i roto i te wā poto.
4. Waipiro Isooctyl
Ngā turanga ngoikore me ngā utu e heke ana
Kua heke te utu o te isooctanol i ngā wā tata nei. He pumau te mahi a ngā umanga isooctanol matua, he rawaka te tuku katoa o te isooctanol, ā, kei te wā kore utu te mākete, ā, kāore i te rawaka te tono i te hekenga. E matapaetia ana ka rerekē te utu o te isooctanol, ā, ka heke i roto i te wā poto.
Wā tuku: Hakihea-17-2024