Ho feta halofo ea Tšitoe, 'maraka oa monoammonium phosphate oa lehae o ntse o tsoela pele ho sebetsa ka mokhoa o fokolang, lehlakore la tlhoko ka kakaretso le ntse le fokola, taelo e ncha ha ea lekana ho latela, litaelo tse lokelang ho fanoa li ntse li fokotseha, khatello ea thekiso ea lifeme tse ling e ntse e nyoloha butle-butle, theko e lefifi ea ho fumana litaelo tse ncha, sepheo sa khoebo se ntse se theoha butle-butle, fektheri ea phofo ea Central China 55 e haufi le 3350 yuan/ton, fektheri ea phofo ea 58 e haufi le 3600-3650 yuan/ton, fektheri ha e na theko e ncha, tsoela pele ho phethahatsa litaelo tse amohetsoeng esale pele. Ho putlama ho ka nka nako e kae? 'Maraka o ntse o tsoela pele ho emela le ho bona.

Lisebelisoa tse tala tse holimo:

Lefika la phosphate: Haufinyane tjena, 'maraka oa lefika la phosphate o ntse o le holimo ebile o tsitsitse, 'me theko e kholo ea lefika la phosphate la sehlopha sa 30% sebakeng sa Guizhou e bolela 980-1050 yuan/ton, 'me theko ea thekiso e shebane le 1000 yuan/ton; Theko ea poleiti ea likepe ea sehlopha sa 28% sebakeng sa Yichang Profinseng ea Hubei e haufi le 1000 yuan/ton, 'me theko ea thekiso ea poleiti ea likepe ea magnesium ea sehlopha sa 25% e ka holimo ho 850 yuan/ton; sebaka sa Sichuan Mabian sa 25% phosphate rock county reference theko ea ho tlisa 650-750 yuan/ton kapa ho feta. Theko ea poleiti ea likoloi ea sehlopha sa 28% Yunnan e ka ba 850-950 yuan/ton. Lifeme tse theohelang li amohela theko e ncha, phetoho ea theko e fetileng e kentsoe tšebetsong, 'me lenane la hajoale la thepa e tala la likhoebo tsa manyolo a phosphate le feta khoeli.

Sebabole: Ho tloha ka la 15 Tšitoe, lenane la koung ea Chaena la sebabole le ne le le lithane tse 2,662,500, likaroloana tsa Noka ea Yangtze li reriloe ka theko ea li-yuan tse 925/ton. Taelo ea morao tjena ea lidolara tsa Amerika ea ho boloka mokhoa o fokolang ka kakaretso, litheko tsa Puguang Wanzhou li theohile, feme ea ho hloekisa pele le ka mor'a ts'ebetso ea litefiso tse peli tsa thekiso e fapane, boikutlo ba ho ba hlokolosi ba barekisi ha boa nyamela, 'me maikutlo a morekisi a fapane,' maraka o fetoha hanyane.

Ammonia ea maiketsetso: 'Maraka oa morao tjena oa ammonia libakeng tse kholo tsa tlhahiso o tsoakane, sepakapaka sa phepelo le tlhoko se ntse se le kakaretso, 'maraka oa Shandong o khutletse kutloisisong kamora ho phahama ho hoholo, khatello ea phepelo le tlhoko bohareng ba Chaena le Chaena Bochabela e ntse e le teng, boemo ba phepelo bo bongata, 'maraka oa manyolo o batla o akaretsa 'me phokotso ea hona joale sebakeng se ka boroa-bophirima ke theko e lekanyelitsoeng bekeng ena,' maraka o hokahane haholo le thepa e rometsoeng.

Lehlakore la phepelo:

Ho tloha ka la 15 Tšitoe, tlhahiso ea mono-ammonium phosphate e ne e le lithane tse 230,400, e leng phokotso ea lithane tse 15,200 ho tloha khoeling e fetileng, le keketseho ea lithane tse 43,600 selemo le selemo (tlhahiso e boletsoeng ka holimo ha e kenyelle tlhahiso ea likaroloana tsa diammonium le mothapo oa tlhahiso ea manyolo a kopaneng). Bekeng ena, sekhahla sa tšebeliso ea bokhoni ba indasteri sa 59.27%, se phahame ka 0.28% ho feta beke e fetileng, lintlha tsa liperesente tse 4.5 ho feta selemong se fetileng, Hubei Zhongfu e hlahisitse lihlahisoa; Sesebelisoa sa Hubei Fengli sea emisoa. Haufinyane tjena, palo e nyane ea lisebelisoa tse emisitsoeng e qalile hape ts'ebetso e tloaelehileng, empa hape ho na le lifeme tse fokotsang tlhahiso, phetoho ka kakaretso e nyane, ho lebelletsoe hore e boloke mefuta e fokolang ea ts'ebeliso ea bokhoni indastering ea ammonium phosphate ka nako e khuts'oane.

Lehlakore la tlhoko:

Haufinyane tjena, tlhoko ea thepa e tala ea likhoebo tsa manyolo a kopaneng e fokola ho latela, 'me monahano oa theko o ntse o tsoela pele ho emela le ho bona. Ka lebaka la tšusumetso ea lehloa libakeng tse ling, ho romelloa ha manyolo a kopaneng ho fokotsehile hanyane, empa lik'hamphani tse ngata li na le liodara tse lokelang ho fanoa, 'me mojaro o akaretsang oa tlhahiso ea indasteri ea manyolo a kopaneng o ntse o eketsehile. Hona joale, sekhahla sa tšebeliso ea bokhoni ba indasteri ea manyolo a kopaneng e tlase ke 47.63%, keketseho ea 1.65% ha e bapisoa le beke e fetileng, leha qalo ea semela e ntse e eketseha, empa haholo-holo ho hlahisa manyolo a nang le naetrojene e ngata, tšebeliso ea phosphorus e lekanyelitsoe, 'me boholo ba lifeme tse kholo le lifeme tse ka leboea-bochabela li phethile lisebelisoa tse ling tse tala mohatong oa pele oa ho bokella, theko ea morao tjena ea lisebelisoa tse tala ha e tsitse, cheseho ea theko ha e holimo. Molumo oa liodara tse ncha tsa monoammonium phosphate o lieha.

Ka bokhutšoanyane, boemo ba theko e thata ea phepelo ea phosphate ea thepa e tala e holimo bo thata ho fetoha, ts'ebetso e tsitsitseng ea manyolo a phosphate e se nang sebabole ho boloka pherekano e moqotetsane lehlakoreng, phetoho e tsitsitseng ea ammonia, litšenyehelo ka kakaretso tsa phetoho e nyane. Le hoja lehlakore la phepelo ea mono-ammonium phosphate le sa fetoloa haholo hajoale, lehlakore la tlhoko le ntse le fokotseha, 'me khatello ea thepa e ka baka ho theoha. Tlhokahalo ea tlatsetso ea thepa e tala ea likhoebo tsa manyolo a kopaneng a tlase e ntse e le teng, empa monyetla oa ho latela ho hoholo ha o bonahale. Ka hona, matla a tšehetso ea litšenyehelo a ntse a le teng, phepelo e tla fetoha ho latela tlhoko, 'me ho lebelletsoe hore' maraka oa mono-ammonium phosphate o tla lula o fokola 'me butle-butle o theohe butle ka nako e khuts'oane.