【 Selelekela 】 : Joalo ka thepa e ngata ea khoebo, mokhoa oa 'maraka oa lapeng oa sebabole o amana haufi le' maraka oa machabeng. Xiaobian e tla u isa ho utloisisa boemo ba 'maraka oa machaba oa sebabole ka tlhahlobo ea litheko tsa' maraka tsa machaba tsa sebabole, sulfuric acid le manyolo a phosphate.

1. Theko ea lidolara tsa machaba e ea holimo

Ka 2023, 'maraka oa lidolara tsa Amerika o ile oa phahama hanyenyane, ka lekhetlo la pele o tsamaisoa ke' maraka oa RMB, 'maraka oa ho reka manyolo oa China ka hoetla o ile oa qalisoa ka June, oa lateloa ke' maraka oa machaba oa manyolo ka July, 'me theko ea konteraka ea Qatar le Kuwait ka Phato e ile ea eketseha 19/18 US dollars/ton to 82/80 US dollar/tons, 'me tlhoko ea tšepe ea Indonesia e ile ea eketseha butle-butle. Ho tloha ka Phato 10, lehlakore la kantle ho naha: FOB Vancouver US $89 / ton, FOB Middle East US $89.5 / ton, ho nyoloha ka 27.5/26 US $/ton ho tloha Phupu ka ho latellana, lehlakore la kantle ho naha: CFR India $102.5 / ton, CFR China $113 / ton, ho fihlela 16.5/113 / ton ho tloha ka Phupu. Theko e matla ea dolara ea Amerika ho sulphur international e fana ka tšehetso e kholo ho mmaraka oa RMB.

2, tlhahiso ea China ea sulfuric acid ho Indonesia e eketsehile ka 229.6%

Joalo ka molapo o otlolohileng oa sebabole, sulfuric acid international market synchronous sulfur from negative to positive, sulphuric acid imports in the halofo ea pele ea selemo sena e ne e le lithane tse 175,300, keketseho ea 16.79% ka nako e ts'oanang selemong se fetileng, mohloli o ka sehloohong oa Japane le Korea Boroa le Profinseng ea Taiwan, eo 96,6% ea sulfuric acid e tsoang linaheng tse ling ka Shandong, Jiangsu ile a fumana, phepelo e ka sehloohong ho theosa le noka e khōlō ntle lik'hemik'hale lik'hemik'hale, joalo-joalo Ho phaella moo, boholo ba sebabole mokelikeli Shandong / Jiangsu ke haholo-holo nako e telele, kahoo 'maraka. tlhokeho e batla e tsepame. Mabapi le diyantle, China sulfuric acid e diyantle ka halofo ea pele ea selemo e ne e le lithane tse 1,031,300, phokotso ea 55.83% ka nako e tšoanang selemong se fetileng, haholo-holo romeloa ho Indonesia, Saudi Arabia, Chile le India, eo ka lebaka la tlhokahalo. bakeng sa merero ea tšepe Indonesia, sekhahla sa kholo ea thomello e fihlile ho 229.6% ho feta selemong se fetileng.

3, keketseho ea theko ea manyolo a phosphate ea machabeng e nyolla theko ea lisebelisoa tse tala

Mabapi le manyolo a phosphate a tlase, joalo ka moreki e moholo ka ho fetisisa oa manyolo a phosphate lefatšeng, India e ile ea kenya kakaretso ea lithane tse limilione tse 1.04 ka Phuptjane, keketseho ea 283.76%, hammoho le phello ea pula e kholo Asia Boroa-bochabela selemong sena, tlhokahalo. hobane manyolo a entse Thailand, Bangladesh le Vietnam le linaha tse ling li tlameha ho eketsa theko ea manyolo a machaba a phosphate, mme mmaraka oa machabeng o qalile ho etsa hore litheko tsa phosphate li nyolohe ka potlako. Hajoale, tefiso ea machaba ea DAP hangata e ho CFR530-550 lidolara tsa US/ton, 'me theko e phahameng ea manyolo a phosphate e tsamaisa theko ea sebabole e tala,' me 'maraka oa machaba oa sebabole o ntse o tsoela pele. Leha ho le joalo, hajoale, 'maraka oa machaba oa urea o fokotsehile butle-butle,' me tlhokahalo ea 'maraka oa manyolo e tla ba boemong bo sa tsitsang.

4, 'maraka oa machaba drive matla ho ea neng?

Ho tloha ka Phuptjane, ka lebaka la tšusumetso ea lintlha tse ngata, litheko tsa sebabole tsa machabeng tseleng, ho kenyeletsoa 'maraka o tlase oa sulfuric acid le keketseho ea tlhokahalo ea manyolo a phosphate ea machabeng, ka kopanelo e kentse letsoho ho kopantseng sekhahla sena sa keketseho ea theko, ka nako e khuts'oane. tlhokahalo ea tšehetso, 'maraka oa sebabole o boreleli, monyetla oa theko ea ho boloka mokhoa o holimo; Ha nako e ntse e ea, mocheso oa 'maraka oa manyolo a phosphate nakong ea hoetla o tla fokotseha butle-butle ka September,' me tlhokahalo ea lihlahisoa tse tala le lihlahisoa tsa theko e phahameng e tla ba boemong bo tsitsitseng, empa ho qala ha polokelo ea mariha lapeng ho ka 'na ha e-ba thata. ela hloko. Ho lebeletsoe hore 'maraka oa machaba oa sebabole o tla kopanngoa le ho sisinyeha hamorao.