Kayayyaki

Organic Intermediate (Matsakaici) asalinsa ana magana ne akan samfuran tsaka-tsaki da aka samar a cikin aiwatar da amfani da kwal ɗin kwal ko samfuran man fetur azaman albarkatun ƙasa don haɗa samfuran sinadarai kamar kayan yaji, rini, resins, magunguna, masu yin robobi, da masu haɓaka roba.Yanzu gabaɗaya yana nufin samfuran tsaka-tsaki daban-daban da aka samu a cikin tsarin haɗaɗɗun kwayoyin halitta.

Organic Intermediate an kafa shi daga mahadi na cyclic kamar benzene, naphthalene, anthracene, da dai sauransu ta hanyar sulfonation, fusion alkali, nitration, raguwa da sauran halayen.Misali, ana iya samun nitrate benzene zuwa nitrobenzene sannan a mayar da shi zuwa aniline, wanda za a iya sarrafa shi ta hanyar sinadarai zuwa rini, kwayoyi, vulcanization accelerators, da dai sauransu. Nitrobenzene da aniline duka tsaka-tsaki ne.

Akwai kuma mahadi acyclic kamar methane, acetylene, propylene, butane, butene, da dai sauransu ta hanyar dehydrogenation, polymerization, halogenation, hydrolysis da sauran halayen.Misali, butane ko butene za a iya dehydrogenated zuwa butadiene, wanda za a iya sarrafa su ta hanyar sinadarai zuwa rubbers na roba da zaren roba.Butadiene matsakaici ne.

Kayayyakin Matsakaicin Halitta suna da fa'idar amfani da yawa kuma ana iya raba su zuwa bangarori uku.

Na farko shine albarkatun kasa da ake amfani da su don samar da sinadarai na polymeric, wato, monomers don halayen polymerization.

Na biyu shi ne albarkatun kasa da ake amfani da su a wasu masana'antun sinadarai, gami da sinadarai masu kyau.

Na uku shine kaushi, refrigerants, antifreeze, gas adsorbents, da dai sauransu.

A cikin 'yan shekarun nan, saurin bunƙasa masana'antar sinadarai mai kyau ta duniya ya kafa tushe mai ƙarfi don haɓakar Tsarin Tsarin Halitta.Har ila yau, faffadan aikace-aikacen tsaka-tsakin sinadarai a fannoni daban-daban na ƙarshen amfani kamar su noma, magunguna, fenti da sutura ya haifar da buƙatar matsakaicin sinadarai a duniya.Saurin girma.

Filayen aikace-aikacen tsaka-tsakin sinadarai na duniya suna da faɗi, kuma saurin bunƙasa fannonin aikace-aikace daban-daban, galibin magunguna da aikin gona, sun haɓaka haɓakar buƙatun tsaka-tsakin kwayoyin halitta na duniya tare.