ʻO Kina Potassium Sulphate hale hana a me nā mea hoʻolako

ʻO Potassium Sulphate

hōʻike pōkole:

ʻO ka potassium sulfate kahi paʻakai paʻakai ʻole me ka kemika kemika o K Ψ so ₄. ʻO ka maʻamau, ʻo ka ʻike o K 50% - 52%, a ʻo ka ʻike o S ma kahi o 18%. ʻO ka potassium sulfate maʻemaʻe ʻole he aniani kala ʻole, a melemele ka hapanui o ka helehelena potassium sulfate. ʻO ka potassium sulfate kahi maikaʻi o ka wai potassium i hoʻonā ʻia i ka wai ma muli o ka haʻahaʻa o ka hygroscopicity, ka liʻiliʻi liʻiliʻi, nā waiwai kino maikaʻi a me ka hoʻohana maʻalahi. ʻO ka potassium sulphate kūpono loa ia no nā mea kanu waiwai, e like me ka paka, ka hua waina, ka beet kō, ka mea kanu kī, potato, flax a me nā kumulāʻau hua like ʻole. ʻO ia ka mea maka nui no ka hana ʻana i ka nitrogen manuahi a ka paʻakai, ka phosphorous, ka potassium ternary compound fertilizer. ʻO ka potassium sulfate kahi mea kūlohelohe ʻole kemika, mea hoʻomomona waikawa physiological, i kūpono no nā ʻano like ʻole o ka lepo (me ka waiho ʻole i ka lepo i hoʻokahe ʻia) a me nā mea kanu. Ma hope o ka hoʻopili ʻia ʻana i ka lepo, hiki ke hoʻopili pono ʻia ka potona ion e nā mea kanu a lawe ʻia paha e nā colloids lepo. Ua hōʻike ʻia nā hopena e hiki ke hoʻopili ʻia ka potassium sulfate i nā mea kanu Cruciferae a me nā mea kanu ʻē aʻe e pono ai ka sulfur i ka lepo me ka hemahema sulfur.

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ʻIke kikoʻī

Nā huahana huahana

'Ikamu	Hoakaka
Helehelena	Maʻemaʻe keʻokeʻo	Pauka Keokeo
K2O%	≥ 50.0	≥ 52.0
Chloride (as Cl)%	≤ 1.5	≤ 1.5
Ona mau%	≤ 1.0	≤ 1.0
Nui	1.0-4.75 mm o ≥94.0%	-
H2SO4%	≤ 3.0	≤ 3.0

Hoʻopili

25 KG, 50 KG, 1000 KG, 1250 KGʻeke a me keʻeke kala kala OEM.

Hoʻohana

ʻO ka potassium sulfate kahi aniani kala ʻole me ka hygroscopicity liʻiliʻi, maʻalahi ʻole e hōʻuluʻulu, nā waiwai kino maikaʻi, maʻalahi e hoʻopili, kahi mea momona potassium hiki ke hoʻoheheʻe ʻia i ka wai. ʻO ka potassium sulfate kekahi mea kūpaʻa kūmole a me ka mea hoʻomomona waikawa physiological. ʻO ka potassium sulfate kahi ʻano o ka chlorine-free, kiʻekiʻe a kiʻekiʻe a me ka hoʻokō pono ʻana i ka potassium, keu hoʻi i ka paka, hua waina, beet, kī tī, ʻuala, olonā a me nā lāʻau hua like ʻole a me nā mea kanu ʻē aʻe, he mea pono nui ka mea hoʻomomona; ʻo ia nō ka mea maka maka o ka nitrogen kiʻekiʻe, phosphorous, potassium ternary compound fertilizer.

Nā Hana Pahu No ka Hoʻohana

1. i ka lepo waikawa, e hoʻonui ka sulfate nui i ka acidity o ka lepo, a e hoʻomāhuahua hoʻi i ka ʻawahia o ka alumini hana a me ka hao i nā mea kanu. Ma lalo o ke ʻano o ke kai hālana, e hoʻoliʻiliʻi ʻia ka sulfate nui i hydrogen sulfide, a ʻeleʻele nā aʻa. No laila, pono e hui pū ʻia ka noi wā lōʻihi o ka potassium sulfate me ka manure farmyard, fertilizer alkaline phosphate a me ka lime e hōʻemi ai i ka acidity. I ka hoʻomaʻamaʻa ʻana, pono e hoʻohui ʻia nā ana kahe a me nā lā hoʻomaloʻo ʻana e hoʻomaikaʻi ai i ka ea.

2. i ka lepo calcareous, sulfate a me calcium ions i loko o ka lepo form insoluble calcium sulfate (gypsum). ʻO ka nui loa o ka calcium sulfate e hoʻonā i ka lepo, no laila pono mākou e nānā hou aku i ka noi ʻana o ka manure mahiʻai.

3. pono mākou e nānā i ka hoʻopili ʻana o ka potassium sulphate i nā mea kanu paka, nā mea kanu kī, nā māla waina, kō, kōpaʻa, ʻailakele, ʻuala a pēlā aku. ʻOi aku ke kumukūʻai o ka potassium sulfate ma mua o ka potassium chloride, a ʻoi aku ka liʻiliʻi o ka lako o nā waiwai. No laila, pono e hoʻohana nui ʻia ia i nā mea kanu waiwai e pili ana i ka chlorine a me ka makemake i ka sulfur a me ka potassium.

ʻO ka hā, ʻo kēia ʻano mea momona ka paʻakai acidological physiological, hiki ke hoʻēmi i ka pH o ka lepo ke hoʻopili ʻia i ka lepo alkaline.