Ammonium Sulphate Capro Crystal
Ammonium sulfate
inoa:ʻO Ammonium Sulphate(IUPAC-koi ʻia ka spelling; a me ammonium sulphate ma ka ʻōlelo Pelekania), (NH4)2SO4, he paʻakai ʻano like ʻole me ka nui o nā hoʻohana pāʻoihana. ʻO ka hoʻohana maʻamau ma ke ʻano he mea kanu lepo. Loaʻa iā 21% nitrogen a me 24% sulfur.
inoa ʻē aʻe:Ammonium Sulfate, Sulfato de Amonio, AmSul, Diammonium Sulfate, Sulfuric Acid Diammonium Salt, Mascagnite, Actamaster, Dolamin.
Nitrogen:21% Min.
Sulfur:24% Min.
Mākū:0.2% Max.
ʻakika manuahi:0.03% Max.
Fe:0.007% Max.
E like me:0.00005% Max.
Metala Kaumaha (Me Pb):0.005% Max.
hiki ole ke hooheheeia:0.01 Max.
ʻAno:Keokeo a i ole keokeo keokeo
Kūlana:GB535-1995
1. Hoʻohana nui ʻia ʻo Ammonium Sulphate e like me ka mea hoʻomomona nitrogen. Hāʻawi ia i ka N no NPK.Hāʻawi ia i kahi kaulike kaulike o ka nitrogen a me ka sulfur, e hālāwai me nā hemahema o ka sulfur wā pōkole o nā mea kanu, nā mea kanu a me nā mea kanu ʻē aʻe.
2. Hoʻokuʻu wikiwiki, hana wikiwiki;
3. ʻOi aku ka maikaʻi ma mua o ka urea, ammonium bicarbonate, ammonium chloride, ammonium nitrate;
4. Hiki ke hoʻohui ʻia me nā mea kanu ʻē aʻe. Loaʻa iā ia nā hiʻohiʻona agronomic makemake ʻia he kumu o ka nitrogen a me ka sulfur.
5. Hiki i ka Ammonium sulphate ke hoʻoulu i nā mea kanu a hoʻomaikaʻi i ka maikaʻi o ka hua a me ka hoʻoulu ʻana a hoʻoikaika i ke kūʻē ʻana i ka pōʻino, hiki ke hoʻohana ʻia no ka lepo maʻamau a me nā mea kanu i loko o nā mea kanu kumu, nā mea momona hou a me nā hua manu. He kūpono no ka hua laiki, nā māla paddy, ka palaoa a me ka palaoa, ka palaoa a me ka maile, ka ulu ʻana o ke kī, nā mea kanu, nā lāʻau huaʻai, ka mauʻu, nā lau, ka turf a me nā mea kanu ʻē aʻe.
ʻO ka hoʻohana mua ʻana o ka ammonium sulfate he mea hoʻomomona no nā lepo alkaline. I loko o ka lepo, hoʻokuʻu ʻia ka ion ammonium a hana i kahi liʻiliʻi o ka waikawa, e hoʻohaʻahaʻa i ke koena pH o ka lepo, ʻoiai e hāʻawi ana i ka nitrogen pono no ka ulu ʻana o nā mea kanu. ʻO ka hemahema nui o ka hoʻohana ʻana i ka ammonium sulfate ʻo ia kona haʻahaʻa haʻahaʻa haʻahaʻa e pili ana i ka ammonium nitrate, kahi e hoʻokiʻekiʻe ai i nā kumukūʻai.
Hoʻohana ʻia ʻo ia ma ke ʻano he adjuvant hoʻoheheʻe ʻia no ka wai-soluble insecticides, herbicides, a me fungicides. Ma laila, hana ia e hoʻopaʻa i ka hao a me ka calcium cations i loaʻa i loko o ka wai puna a me nā mea kanu. He mea maikaʻi loa ia ma ke ʻano he adjuvant no 2,4-D (amine), glyphosate, a me glufosinate herbicides.
-Ke hoʻohana ʻana i ka Laboratory
ʻO ka ua ʻo Ammonium sulfate kahi ala maʻamau no ka hoʻomaʻemaʻe protein e ka ua. Ke piʻi aʻe ka ikaika ionic o kahi hoʻonā, e emi ana ka solubility o nā protein i loko o ia hoʻonā. Hiki ke hoʻoheheʻe ʻia ka Ammonium sulfate i ka wai ma muli o kona ʻano ionic, no laila hiki iā ia ke "paʻakai" i nā protein ma o ka ua. Ma muli o ke kiʻekiʻe o ka dielectric mau o ka wai, ʻo nā ion paʻakai i hoʻokaʻawale ʻia ʻo ia ka ammonium cationic a me ka anionic sulfate e hoʻopau koke ʻia i loko o nā pūpū hydration o nā molekole wai. ʻO ke koʻikoʻi o kēia mea i ka hoʻomaʻemaʻe ʻana i nā pūhui e loaʻa mai i kona hiki ke lilo i ka wai i hoʻohālikelike ʻia me nā molekole nonpolar ʻoi aku ka nui a no laila e hui pū nā molekole nonpolar i makemake ʻia a hoʻoheheʻe ʻia i waho o ka hopena ma kahi ʻano paʻa. Kapa ʻia kēia ʻano he salting out a pono e hoʻohana i nā paʻakai kiʻekiʻe e hiki ke hoʻoheheʻe pono i loko o ka hui wai. ʻO ka pākēneka o ka paʻakai i hoʻohana ʻia e hoʻohālikelike ʻia me ka nui o ka paʻakai i loko o ka paʻakai hiki ke hoʻoheheʻe. No laila, ʻoiai ʻo ka nui o ka paʻakai e pono ai no ke ʻano hana e hoʻohui i ka nui o ka paʻakai, ma luna o 100%, hiki nō hoʻi ke oversaturate i ka hoʻonā, no laila, e hoʻohaumia i ka precipitate nonpolar me ka paʻakai paʻakai. ʻO kahi paʻakai kiʻekiʻe, hiki ke loaʻa ma ka hoʻohui a hoʻonui ʻana i ka ʻike o ka ammonium sulfate i loko o kahi hopena, hiki ke hoʻokaʻawale i ka protein ma muli o ka emi ʻana o ka solubility protein; hiki ke hoʻokō ʻia kēia kaʻawale ʻana me ka centrifugation. ʻO ka ua e ka ammonium sulfate ka hopena o ka hoʻemi ʻana i ka solubility ma mua o ka denaturation protein, no laila hiki ke hoʻoheheʻe ʻia ka protein precipitated ma o ka hoʻohana ʻana i nā buffer maʻamau.[5] Hāʻawi ka ua ʻo Ammonium sulfate i kahi ala maʻalahi a maʻalahi e hoʻokaʻawale i nā hui pūmua paʻakikī.
I ka nānā ʻana i nā lattices rubber, ʻike ʻia nā ʻakika momona e hoʻoheheʻe ʻia me ka 35% ammonium sulfate solution, e waiho ana i kahi wai maʻemaʻe kahi e hana hou ʻia ai nā momona momona me ka sulfuric acid a laila hoʻoheheʻe ʻia me ka mahu. ʻO ka ua koho me ka ammonium sulfate, e kūʻē i ke ʻano hana maʻamau e hoʻohana ana i ka ʻakika acetic, ʻaʻole ia e keakea i ka hoʻoholo ʻana o nā ʻakika momona.
