Urea:Kupera kwevhiki kwapfuura, uye mutengo wakaderera wemutengo weurea mumatunhu makuru wakadzikira kusvika padhuze nerekare kutenderera kwemapoinzi akaderera.Zvisinei, hapana hutsigiro hunobudirira hunobudirira mumusika wenguva pfupi, uye kunewo kukanganiswa kwenhau kubva kune chinyorwa chekudhinda.Naizvozvo, mutengo ucharamba uchidzikira kwenguva pfupi, uchirova iyo yapfuura kutenderera kweyakaderera mapoinzi kutanga.Synthetic ammonia: Nezuro, musika wekugadzira ammonia wakagadzikana uye wakaramba.Nekudzoreredzwa kwemidziyo yekugadzira ammonia yemumba uye nekuwedzera kwezvinhu zvinotengeswa kunze kwenyika, kuwanikwa kwemusika kuri kuramba kuchiwedzera, asi kutevedza kudiwa kwepasi kunogumira, zvichiratidza hukama husina kusimba pakati pekupa uye kudiwa mumusika.Zvinonzi mugadziri anogona kugadzirisa mutengo zvichienderana nemamiriro ekutumira, uye panogona kunge paine nzvimbo yekutaurirana kana huwandu hwacho hwakakura.Zvinotarisirwa kuti iyo synthetic ammonia musika inosangana nekudzika maitiro munguva pfupi.
Ammonium chloride:Mwero wekushanda wemakambani epamba caustic soda anoramba akakwira, uye kupihwa kuchiri kugamuchirwa.Vagadziri vacho vakaenderera mberi nemitengo yapfuura, uye kutengeserana chaiko kwakavakirwa pahuwandu hwekuraira.
Ammonium sulfate:Nezuro, nhaurirano mumusika wemumba ammonium sulfate dzaive dzakareruka pakutanga kwevhiki, nekunyanya kumirira-uye-kuona nhaurirano.Urea ichangobva kuramba, ichienderera mberi ichive bhiza kune vanogadzira ammonium sulfate.Pamusoro pezvo, kutengesa kunze kwenyika hakuna kuratidza kuvandudzwa, uye kudiwa kwekurima kuri kuramba kuri kuita dofo.Naizvozvo, zvinotarisirwa kuti musika weammonium sulfate ucharamba uchigara wakaderera uye wakamanikana svondo rino.Ichitsigirwa nemusika wepasi isingawanzo, mimwe mitengo yeammonium sulfate inogona kuramba yakasimba.
Melamine:Mamiriro ekunze emusika wemumba melamine akati sandara, mutengo wezvakagadzirwa urea wadzikira, uye mafungiro eindasitiri haana kunaka.Kunyangwe vagadziri vakambogamuchira mirairo yekutsigira, kudiwa hakuna kusimba, uye musika hausati wasimba.Potash fetereza: Nezuro, maitiro ese emusika wepotashi fetireza musika wanga uchiri kushomeka, uye mutengo wePotassium chloride musika waive wakashata zvishoma.Kutengeserana chaiko kwaive kwakavakirwa papepa reodha.Zvitsva zvezvinhu zvekutengeserana kwemuganhu zvakasvika zvakatevedzana, uye kupa kwakakwana.Musika wePotassium sulfate wakagadzikana kwenguva, uye fekitori yehupfu yeMannheim inodarika 3000-3300 yuan/ton.
Phosphate fetereza:Musika wepamba we monoammonium phosphate uri kushanda zvisina simba uye zvakatsiga.Nekuda kwekuderera kwekudiwa uye mitengo, basa rekushandisa remichina yefekitori yakaderera.Munguva ichangopfuura, kwave kune zvishoma zvekutenga kwepasi, uye mamwe mabhizinesi madiki uye epakati nepakati akaona kuderera kwezviwanikwa.Mutengo wacho wakagadzikana kwenguva, asi mutengo wezvinhu muSouthwest China wakadzikira, zvichiita kuti zviome kuita shanduko huru zvachose.Musika wepasi rose wediammonium phosphate wakagadzikana uye kushanda kwenguva pfupi, uye mabhizinesi achine hunhu hwekuda kumusika weramangwana.Iko kudiwa kwekudzoreredzwa kwebatch kunonyanya kudiwa, uye kudiwa kwefotereza yechibage kwave kusvika kumagumo.Mune mamwe matunhu, 57% yediammonium phosphate supply yakasimba, uye mamiriro ekutengeserana akagadzikana.Zvinotarisirwa kuti maitiro ediammonium phosphate mumusika wefotireza yechibage achanyanya kugadzikana.
Nguva yekutumira: Jun-25-2023