Soda - umenzeli esisemqoka umkhakha

Soda esimweni emzimbeni kuyinto kungekho nto enemibala emihle crystalline powder. Emvelweni butholakala inqwaba ikakhulukazi nemiklamo usawoti ngesimo komhlaba brines, amaminerali kanye brine e kasawoti. Ngaphezu kwalokho, umlotha soda ku umlotha iqukethe eziningi zasolwandle.

Ngo umkhakha yesimanje, sodium carbonate (soda igama chemical) ekhiqizwa phakathi kwenqubo ammonia-soda, nepheline ukucutshungulwa eyinkimbinkimbi carbonation engokwemvelo soda sodium hydroxide. I enobungane kakhulu imvelo ingabe ethathwe ngezinto zemvelo eluhlaza.

Lokhu kwaziswa wayaziwa nabaseGibhithe lasendulo ababeyisebenzisa njengoba yokuwasha namabhodlela ukupheka. Esusiwe ke kusukela amanzi emachibini usawoti. Okokuqala yokufakelwa soda okumsulwa umlotha kwabelwe engumFulentshi A. L. Dyuamel du Monceau. Esifana nesikaNkulunkulu, inqolobane eyinhloko sodium carbonate atholakala e-Canada, e-US, Kenya, South Africa neMexico. Isenzakalo esidume kunazo zonke usawoti amachibi ocebile soda umlotha emanzini o.Serls eCalifornia o.Natron e Tanzania.

Kuyinto kakhulu oncibilikayo emanzini ngenxa hydrolysis usawoti isixazululo soda ine ukusabela ane-alikhali. Lokhu kwaziswa kuyinto impahla eluhlaza kubaluleke kakhulu embonini chemical (ukukhiqizwa upende zokwenziwa izihlanzi). umlotha Iningi isetshenziswa njengendlela wengxenye ye batch ingilazi phakathi ukukhiqiza, ekwenzeni insipho kanye nezinye yokuwasha. Soda umlotha kuyinto impahla eluhlaza ngokukhiqiza sodium nosawoti ahlukahlukene (kuhlanganise soda caustic). Ukusetshenziswa Its esikhunjeni ukushuka, pulping, zokuyithena izingxenye esidi ngesikhathi petroleum nokuhlanzwa. Ngaphezu kwalokho, amandla isetshenziselwa ukuthambisa amanzi enikeziwe ukuwapheka ngesitimu kunokuwabilisa boilers. Found soda umlotha ukusetshenziswa ebubulweni lesimbi. Kukhona izindlela ezisetshenziselwa degreasing izinsimbi kanye yokucwenga, ukucutshungulwa bauxite (a impahla eluhlaza for aluminium) desulfurization yengulube yensimbi. Soda yanikezwa abathengi izigubhu ezikhethekile alahlwayo ohlobo ezithambile Big-Bag, nokuba nenqwaba kuze kufinyelele 800 kg, noma bituminized ezinhlanu-ungqimba noma izikhwama laminated (isisindo 50 kg). Ukuze zokuhamba ngobuningi impahla usebenzisa hoppers akhethekile sodovozy.

Soda umlotha isetshenziswa ekuphileni kwansuku zonke. Abantu abavamile uhlangabezana kuyo ukudla noma njengendlela ephambili yokuhlanza ejenti noma softeners amanzi. Esikhathini ukukhiqizwa kokudla, it is njengenhlangano okufakiwe E500 olawula asidi noma disintegrant evimbela caking futhi Lumping ezaziwayo. Njengoba yokuwasha soda ngempumelelo kususa amafutha. Ngenxa umthamo wayo ukuthambisa amanzi, isetshenziswa ngesikhathi egeza koqweqwe lwawo, ngobumba, sobumba, by abilayo nokugeza izindwangu. Ifakiwe ezinhlwini izihlanzi kakhulu futhi descaling. Soda esetshenziswa iwukudambisa nabavoti esidi e anokungcola. Le into ine iguliswa futhi ecasulayo, umphumela wawo umzimba - ngokulinganisela yingozi.