Ho feta halofo ea December e bile, 'maraka oa lapeng oa monoammonium phosphate o ntse o boloka ts'ebetso e fokolang, lehlakore la tlhokahalo ka kakaretso le ntse le fokola, taelo e ncha ha e lekane ho latela, litaelo tse tla fanoa li ntse li fokotseha, khatello ea thekiso ea ba bang. lifeme li ntse li nyoloha butle, theko e lefifi ho fumana litaelo tse ncha, sepheo sa khoebo se ntse se theoha butle-butle, fektheri ea phofo ea Central China 55 haufi le 3350 yuan/ton, fektheri ea phofo ea 58 3600-3650 yuan / tonne haufi, fektheri ha e na e ncha. theko, tsoela pele ho phethahatsa litaelo tse amohetsoeng pele. Ho theoha ho ka nka nako e kae? 'Maraka o tsoela pele ho ema le ho bona.

Lisebelisoa tse tala tse holimo:

Lefika la phosphate: Haufinyane tjena, 'maraka oa majoe a phosphate o ntse o le holimo ebile o tsitsitse,' me theko e tloaelehileng ea 30% ea lejoe la phosphate sebakeng sa Guizhou e bua ka 980-1050 yuan / ton, 'me theko ea transaction e tsepamisitsoe ho pota 1000 yuan / tonne; Theko ea poleiti ea sekepe sa 28% sebakeng sa Yichang Profinseng ea Hubei e haufi le 1000 yuan / ton, 'me theko ea thekiso ea 25% ea sehlopha se phahameng sa sekepe sa magnesium se ka holimo ho 850 yuan / ton; Sichuan Mabian area 25% grade phosphate rock county delivery price reference 650-750 yuan/ton kapa joalo. Theko ea poleiti ea koloi ea grade 28% Yunnan e ka bang 850-950 yuan/ton. Lifeme tse tlase li amohela theko e ncha, tokiso ea theko e fetileng e kentsoe ts'ebetsong, 'me lethathamo la lisebelisoa tse tala tsa likhoebo tsa manyolo a phosphate li feta khoeli.

Sebabole: Ho tloha ka la 15 Tšitoe, thepa ea boema-kepe ea China ea lithane tse 2,662,500 tsa sebabole, Noka ea Yangtze e na le litheko tsa boitšupiso tsa 925 yuan/ton. Taelo ea morao tjena ea lidolara tsa US ho boloka mokhoa o fokolang oa kakaretso, theko ea Puguang Wanzhou e theohile, setsi sa tlhoekiso pele le ka mor'a ts'ebetso e 'meli ea thekiso e fapane, boikutlo bo hlokolosi ba barekisi ha boa nyamela,' me maikutlo a morekisi a fapane, 'maraka o fetoha hanyenyane.

Synthetic ammonia: 'maraka oa morao-rao oa ammonia libakeng tse ka sehloohong tsa tlhahiso o tsoakane, moea oa phepelo le tlhokahalo e ntse e le kakaretso,' maraka oa Shandong o khutletse boemong bo utloahalang ka mor'a ho phahama ho matla, khatello ea phepelo le tlhokahalo bohareng ba Chaena le Chaena Bochabela e ntse e le teng. moo, boemo ba phepelo bo bongata, 'maraka oa manyolo o batla o le teng ka kakaretso mme phokotso ea hajoale sebakeng se ka boroa-bophirima ke theko e lekantsoeng bekeng ena,' maraka o amana haholo le thomello.

Lehlakore la phepelo:

Ho tloha ka la 15 Tšitoe, tlhahiso ea mono-ammonium phosphate e ne e le lithane tse 230,400, phokotso ea lithane tse 15,200 ho tloha khoeling e fetileng, le keketseho ea lithane tse 43,600 selemo le selemo (tlhahiso e kaholimo ha e kenyelletse tlhahiso ea likaroloana tsa diammonium le motsoako oa tlhahiso ea manyolo). Bekeng ena, tekanyo ea tšebeliso ea matla a indasteri ea 59.27%, 0,28% e phahameng ho feta bekeng e fetileng, karolo ea 4.5 lekholong e phahame ho feta selemong se fetileng, Hubei Zhongfu e hlahisitse lihlahisoa; Sesebelisoa sa Hubei Fengli ha se sebetse. Haufinyane tjena, palo e nyane ea lisebelisoa tse khaotsoeng e tsoetse pele ts'ebetso e tloaelehileng, empa ho boetse ho na le lifeme tsa ho fokotsa tlhahiso, phetoho e akaretsang e nyane, e lebelletsoe ho boloka letoto le moqotetsane la tšebeliso ea matla indastering ea ammonium phosphate nakong e khuts'oane.

Lehlakore la tlhoko:

Haufinyane tjena, tlhokeho ea thepa e tala ea likhoebo tsa manyolo a kopaneng a tlase e fokola ho ka lateloa, 'me maikutlo a ho reka a ntse a emetse ho bona. Ka lebaka la tšusumetso ea lehloa libakeng tse ling, thomello ea manyolo a kopantsoeng e theohile hanyenyane, empa lik'hamphani tse ngata li na le litaelo tse lokelang ho fanoa, 'me kakaretso ea tlhahiso ea indasteri ea manyolo e ntse e eketseha. Hajoale, sekhahla sa ts'ebeliso ea matla a indasteri ea manyolo a motsoako o tlase ke 47.63%, keketseho ea 1.65% ha e bapisoa le bekeng e fetileng, le hoja tšimoloho ea semela e ntse e eketseha, empa haholo-holo ho hlahisa manyolo a nang le naetrojene e ngata, tšebeliso ea phosphorus ke e fokotsehile, 'me boholo ba lifeme tse kholo le lifeme tse ka leboea-bochabela li qetile lisebelisoa tse ling qalong ea ho boloka thepa, theko ea morao-rao ea thepa e tala ha e tsitsa, cheseho ea ho reka ha e phahame. Morethetho oa liodara tse ncha tsa monoammonium phosphate o lieha.

Ka kakaretso, ho le thata ho fetola maemo a phahameng a thepa ea phosphate lefika la phosphate, ho thata ho fetola, sebabole ka phosphate manyolo ts'ebetso e tsitsitseng ho boloka oscillation e moqotetsane ea mahlakoreng, tokiso e tsitsitseng ea ammonia, litšenyehelo tse akaretsang tsa phetoho e nyane. Le hoja karolo ea phepelo ea mono-ammonium phosphate e e-s'o lokisoe haholo ha joale, lehlakore la tlhokahalo le tsoela pele ho tepella maikutlong, 'me khatello ea thepa e ka baka ho theoha. Tlhokahalo ea tlatsetso ea lisebelisoa tse tala ea likhoebo tsa manyolo a kopaneng a tlase a ntse a le teng, empa monyetla oa ho lateloa haholo ha ho bonolo. Ka hona, matla a ts'ehetso ea litšenyehelo a ntse a le teng, phepelo e tla fetoha ho ea ka tlhokahalo, 'me ho lebeletsoe hore' maraka oa mono-ammonium phosphate o tla lula o fokola 'me butle-butle o theohe ka nako e khutšoanyane.