Nā pōmaikaʻi o ka Ammonium Sulfate ma ke ʻano he Fertilizer
ʻO ka ammonium sulphate kahi mea kanuaia i loko o ka nitrogen a me ka sulfur, ʻelua mau meaʻai nui no ka ulu ʻana o nā mea kanu. He mea nui ka Nitrogen no ka ulu ʻana o ka lau a me ke kumu, aʻo ka sulfur ka mea nui i ka hana ʻana o nā protein a me nā enzyme i loko o ka mea kanu. Ma ka hāʻawi ʻana i kēia mau meaʻai koʻikoʻi, kōkua ka ammonium sulfate i ka hoʻoikaika ʻana i ka ulu ʻana o ka mea kanu olakino, e hoʻonui ai i ka hua a me ka maikaʻi.
ʻO kekahi o nā pōmaikaʻi nui o ka hoʻohana ʻana i ka ammonium sulfate ma ke ʻano he fertilizer ʻo ia ka nui o ka nitrogen content. ʻO ka Nitrogen kahi meaʻai nui e pono ai nā mea kanu i ka nui o ka nui, ʻoi aku hoʻi i ko lākou wā ulu mua. ʻO ka Ammonium sulfate ka mea maʻamau e pili ana i ka 21% nitrogen, e hana ana ia i kahi koho maikaʻi loa no ka hoʻoikaika ʻana i ka ulu ikaika a olakino. Hoʻohui ʻia, hiki ke hoʻopili koke ʻia ka nitrogen i loko o ka ammonium sulfate e nā mea kanu, ʻo ia hoʻi hiki ke hoʻopili koke ʻia a hoʻohana ʻia, e hoʻomaikaʻi koke i ke olakino a me ka huahana.
Ma waho aʻe o kona ʻano nitrogen, hāʻawi pū ka ammonium sulfate i kahi kumu o ka sulfur, ka mea i nānā ʻole ʻia akā he mea nui ia i ka ulu ʻana o ke kanu. ʻO ka Sulfur kahi papa kūkulu hale o nā pūhui mea kanu pono, me nā waikawa amino, nā huaora, a me nā enzymes. Ma ka hāʻawi ʻana i ka sulfur i nā mea kanu, kōkua ka ammonium sulfate e hōʻoia i ka loaʻa ʻana o nā poloka hale e pono ai no ka ulu olakino a me ka ulu ʻana.
ʻO kekahi pōmaikaʻi o ka hoʻohana ʻanaammonium sulfatema ke ano he fertilizer kona ano acidic. ʻAʻole like me nā mea kanu ʻē aʻe, e like me ka urea a i ʻole ammonium nitrate, hiki ke hoʻonui i ka pH lepo, ʻo ka ammonium sulfate ka hopena acidifying i ka lepo. He mea maikaʻi loa kēia no nā mea kanu e makemake i nā kūlana ulu acidic, e like me ka blueberries, azaleas, a me nā rhododendron. Ma ka hoʻohana ʻana i ka ammonium sulfate, hiki i nā māla ke kōkua i ka hoʻokumu ʻana i kahi ʻāina lepo kūpono no kēia mau mea kanu aloha waika, e hopena i ka ulu a me ka pua.
Eia hou, hiki ke hoʻoheheʻe ʻia ka ammonium sulfate i ka wai, ʻo ia hoʻi, ua maʻalahi ia e nā mea kanu a ʻaʻole hiki ke lele i waho o ke aʻa. ʻO kēia solubility e lilo ia i mea momona maikaʻi loa a maikaʻi hoʻi, e hōʻoia ana i ka loaʻa ʻana o nā mea kanu i nā mea kanu e pono ai no ka ulu maikaʻi.
I ka hōʻuluʻulu ʻana, ʻo ka ammonium sulfate kahi mea momona e hāʻawi i nā meaʻai pono i nā mea kanu me ka hāʻawi ʻana i kekahi mau pono hou. ʻO kona ʻano nitrogen kiʻekiʻe a me ka sulfur, me kāna mau hopena acidifying a me ka solubility, e lilo ia i koho maikaʻi loa no ka hoʻolaha ʻana i ka ulu olakino a ikaika. Inā he kanaka mahiʻai ʻoe e ʻimi nei e hoʻonui i nā mea kanu a i ʻole kahi māla e manaʻo nei e ulu i nā mea kanu ʻono, ʻoi aku ka maikaʻi, e noʻonoʻo e hoʻohana i ka ammonium sulfate ma ke ʻano he mea kanu e ʻohi ai i nā pono he nui.
Nitrogen: 20.5% Min.
Sulphur: 23.4% Min.
Mākū:1.0% Max.
Fe:-
E like me:-
Pb:-
Hiki ʻole: -
Ka nui o ka ʻāpana: ʻAʻole e emi ma lalo o 90 pakeneka o ka mea
e hele ma waena o 5mm IS kānana a mālama ʻia ma 2 mm IS kānana.
ʻAno: keʻokeʻo a i ʻole keʻokeʻo keʻokeʻo granular, hoʻopaʻa ʻia, kahe manuahi, manuahi ʻole mai nā mea ʻino a mālama ʻia ka anti-caking.
ʻAno: ʻO ka pauka aniani keʻokeʻo keʻokeʻo a i ʻole keʻokeʻo keʻokeʻo
●Solubility: 100% i ka wai.
●ʻala: ʻAʻohe ʻala a i ʻole ka amonia liʻiliʻi
●Pūpili Molekula / Kaumaha: (NH4)2 S04 / 132.13 .
●CAS No.: 7783-20-2. pH: 5.5 i ka hoʻonā 0.1M
●Inoa ʻē aʻe: Ammonium Sulfate, AmSul, sulfato de amonio
●HS Code: 31022100
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.
-Hoʻohui meaʻai
Ma ke ʻano he mea hoʻohui meaʻai, ua manaʻo ʻia ka ammonium sulfate he palekana (GRAS) e ka US Food and Drug Administration, a ma ka European Union ua koho ʻia e ka helu E E517. Hoʻohana ʻia ia ma ke ʻano he mea hoʻoponopono acidity i ka palaoa a me ka berena.
- Nā hoʻohana ʻē aʻe
I ka mālama ʻana i ka wai inu, hoʻohana ʻia ka ammonium sulfate me ka chlorine e hana ai i ka monochloramine no ka disinfection.
Hoʻohana ʻia ka Ammonium sulfate ma kahi pānaʻi liʻiliʻi i ka hoʻomākaukau ʻana i nā paʻakai ammonium ʻē aʻe, ʻoi aku ka ammonium persulfate.
Ua helu ʻia ʻo Ammonium sulfate ma ke ʻano he mea hoʻohui no nā maʻi āpau o ʻAmelika Hui Pū ʻIa ma nā Centers for Disease Control.
Hoʻohana ʻia kahi hopena saturated o ka ammonium sulfate i loko o ka wai kaumaha (D2O) ma ke ʻano he maʻamau o waho i ka sulfur (33S) NMR spectroscopy me ka waiwai hoʻololi o 0 ppm.
Ua hoʻohana pū ʻia ʻo Ammonium sulfate i nā haku mele ahi e hana like me ka diammonium phosphate. Ma ke ʻano he pale ahi, hoʻonui ia i ka wela wela o ka mea, hoʻemi i ka nui o ke kaumaha o ke kaumaha, a hoʻonui i ka hana ʻana o ke koena a i ʻole char.[14] Hiki ke hoʻonui ʻia ka ikaika o ka lapalapa ahi ma ka hui ʻana me ka ammonium sulfamate.
Ua hoʻohana ʻia ʻo Ammonium sulfate ma ke ʻano he mālama lāʻau, akā ma muli o kona ʻano hygroscopic, ua hoʻopau nui ʻia kēia hoʻohana ʻana ma muli o nā pilikia pili me ka corrosion paʻa metala, ke ʻano instability, a me ka pau ʻana o nā hemahema.