Amayeza okubulala izinambuzane
Amachiza okubulala izitshabalalisi abhekisa kwiikhemikhali ezisetyenziswa kwezolimo ukukhusela nokulawula izifo zezityalo kunye nezinambuzane ezitshabalalisayo nokulawula ukukhula kwezityalo.Isetyenziswa kakhulu kwimveliso yezolimo, amahlathi kunye nemfuyo, ucoceko lokusingqongileyo kunye nekhaya, ulawulo lwezinambuzane kunye nokuthintela ubhubhane, ukungunda kwemveliso yeshishini kunye nokuthintela amanundu, njl.
Zininzi iindidi zezibulali zinambuzane, ezinokohlulwa zibe ngamayeza okubulala izinambuzane, acaricides, amayeza okubulala iirodenticides, nematicides, molluscicides, fungicides, herbicides, amayeza okulawula ukukhula kwezityalo, njl.njl ngokosetyenziso lwazo;zinokwahlulwa ngokwezimbiwa ngokomthombo wemathiriyeli ekrwada.Amachiza omthombo (i-inorganic pesticides), imichiza ephuma kwibhayoloji (yendalo ephilayo, iimicroorganisms, antibiotics, njl. njl.) kunye nemichiza eyenziwe ngamachiza, njl.
01 Isoda yeCausticnjenge arhente yokubophelela iasidi
Izinto eziAcidic ziya kuveliswa ngexesha lokusabela okuphilayo kwemveliso ye-pesticide, kwaye i-asidi yemveliso iya kususwa kwinkqubo yokusabela nge-caustic soda neutralization reaction ukukhuthaza ukusabela okulungileyo.Nangona kunjalo, i-caustic soda inento yokuxhoma eludongeni ngexesha lokusetyenziswa, echaphazela izinga lokuchithwa.
I-Binhua granular sodium hydroxide isebenzisa inkqubo ye-granulation ekhethekileyo yokuguqula i-caustic soda ukusuka kwi-flakes ukuya kwi-granules, eyandisa indawo ephezulu, inqanda imveliso kwi-agglomerating, kwaye inika indawo yokusabela kwe-alkaline ezinzile.
02 Isoda yeCaustic ibonelela ngemekobume yokusabela kwealkaline
Ukusabela kweekhemikhali zokulungiswa kwe-pesticide akugqitywanga ngexesha elinye, kodwa kukho amanyathelo amaninzi aphakathi, amanye afuna iimeko zealkaline, ezifuna ukuchithwa ngokukhawuleza kwesoda eqinile ye-caustic ukuqinisekisa ukugxilwa okufanayo kwe-caustic soda kwinkqubo.
03Ukungathathi hlangothi kunye ne-caustic soda
Isoda yeCaustic sisiseko esomeleleyo, kunye neionized ionized hydroxide ion (OH-) kwisisombululo esinamanzi sidibanisa w.I-ion ye-hydrogen (H +) i-ionized yi-asidi ukwenza amanzi (H2O), ngaloo ndlela yenza i-pH yesisombululo ingathathi hlangothi.
Ixesha lokuposa: Jan-04-2023