I-Glacial acetic acid, i-Citric acid, izimo zemakethe ye-Dimethyl carbonate

I-glacial acetic acid:

Uhlangothi lokunikezela lunokwesekwa okulinganiselwe kwemakethe, futhi izindleko zingamandla amakhulu okushayela phezulu okwamanje.Ukushintshashintsha kwesidingo akukakabonakali.Uhlangothi oluqinile lokuhlinzeka ngezidingo lunosekelo olulinganiselwe lwemakethe.

Kulindeleke ukuthi intengo yemakethe ye-glacial acetic acid izokhuphuka kancane kancane namuhla, futhi izimpahla zizotholwa ngokujwayelekile.

I-Citric Acid, i-Sodium Citrate:

Intengo yemakethe ye-citric acid isebenza kahle.Izinkampani ezikhuphuka nomfula zithole ama-oda engeziwe emakethe yohwebo yangaphandle muva nje, futhi i-inventory yemboni igaywa ngokushesha, futhi i-upstream inenjongo ethile yokuyeka ukuwa.Imboni yaqala ukugcina izinga elifanelekile, futhi ingcindezi yokuhlinzekwa kwemboni yehla.Isimo sengqondo sokulinda nokubona senziwe buthaka, futhi kunenhloso yokwakha izikhundla ngokulandelana.Uma kucatshangelwa isimo sokuhlinzeka nokufunwa kanye nesimo sengqondo sokukhuphuka nomfula, kulindeleke ukuthi imakethe ye-citric acid yesikhashana izoba buthakathaka futhi izinzile, ukuthengwa nokuthengisa kuzothuthuka, noma kungase kukhuphuke kancane.

I-Weifang Yingxuan Industry's citric acid monohydrate, anhydrous citric acid, kanye nabakhiqizi be-sodium citrate bakhiqiza ngokujwayelekile, ngokutholakala okuchichimayo kanye nomdlandla oqinile wokuthunyelwa.

Intengo kalamula we-biochemical citric acid izinzile, imboni isebenza ngokujwayelekile, futhi umqondo uzinzile.

I-Jiangsu Guoxin Xielian's citric acid monohydrate, anhydrous citric acid, kanye nabakhiqizi be-sodium citrate basebenza ngokujwayelekile.

I-Dimethyl carbonate:

Imakethe yasekhaya yezinga lezimboni i-dimethyl carbonate isohlangothini oluqinile.Njengamanje, ukunikezwa kanye nesidingo emakethe kubhekene nomunye nomunye, futhi isidingo esingaphansi komfula sizinzile.Kulindeleke ukuthi intengo yemakethe ye-DMC yasekhaya izohlungwa kakhulu namuhla.

I-Haike Xinyuan dimethyl carbonate njengamanje inesitshalo se-dimethyl carbonate esinamandla okukhiqiza amathani angu-60,000/ngonyaka ekusebenzeni okujwayelekile, futhi ukuthengiselana kuyaxoxisana.

I-Wells Chemical (amathani angama-55,000/ngonyaka) isitshalo se-dimethyl carbonate sisebenza ngokuzinzile.Njengamanje, ikhotheshini yomkhiqizi ye-dimethyl carbonate isekelwe ekuxoxisaneni kwangempela.