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Sodium sulfite
Sodium sulfite, farin crystalline foda, mai narkewa a cikin ruwa, maras narkewa a cikin ethanol.Chlorine da ba a iya narkewa da ammonia ana amfani da su a matsayin mai daidaita fiber wucin gadi, wakili na bleaching masana'anta, mai haɓaka hoto, bleaching deoxidizer, ƙamshi da mai rage rini, wakili na cire lignin don yin takarda.
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Calcium oxide
Saurin lemun tsami gabaɗaya yana ƙunshe da lemun tsami mai zafi, ƙwanƙwasa lemun tsami yana jinkirin, idan ash ɗin dutse ya sake taurare, zai haifar da fashewar faɗaɗa saboda haɓakar tsufa.Don kawar da wannan cutar da ƙona lemun tsami, lemun tsami ya kamata kuma ya kasance "shekaru" na kimanin makonni 2 bayan kiyayewa.Siffar fari ce (ko launin toka, launin ruwan kasa, fari), amorphous, sha ruwa da carbon dioxide daga iska.Calcium oxide yana amsawa da ruwa don samar da calcium hydroxide kuma yana ba da zafi.Mai narkewa a cikin ruwan acidic, wanda ba a iya narkewa a cikin barasa.Abubuwan da ba su da lahani na alkaline, lambar haɗarin ƙasa: 95006.Lemun tsami yana amsa sinadarai da ruwa kuma nan da nan ana zafi shi zuwa yanayin zafi sama da 100 ° C.
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Aluminum sulfate
Aluminum sulfate ne mara launi ko fari crystalline foda / foda tare da hygroscopic Properties.Aluminum sulfate yana da acidic sosai kuma yana iya amsawa tare da alkali don samar da gishiri da ruwa daidai.Maganin ruwa mai ruwa na aluminum sulfate acidic ne kuma yana iya haɓaka aluminum hydroxide.Aluminum sulfate ne mai ƙarfi coagulant da za a iya amfani da a cikin ruwa jiyya, takarda yin takarda da kuma tanning masana'antu.
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Polyacrylamide (Pam)
(PAM) homopolymer ne na acrylamide ko polymer copolymerized tare da wasu monomers.Polyacrylamide (PAM) yana ɗaya daga cikin polymers masu narkewar ruwa da aka fi amfani da su.(PAM) polyacrylamide ana amfani dashi ko'ina a cikin amfani da mai, yin takarda, maganin ruwa, yadi, magani, aikin gona da sauran masana'antu.Bisa kididdigar da aka yi, ana amfani da kashi 37% na jimlar polyacrylamide (PAM) na duniya don maganin sharar gida, kashi 27% na masana'antar man fetur, da 18% na masana'antar takarda.
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Polyaluminum Chloride ruwa (Pac)
Polyaluminum chloride wani abu ne na inorganic, sabon kayan tsaftace ruwa, inorganic polymer coagulant, wanda ake magana da shi azaman polyaluminum.Yana da polymer inorganic mai narkewa da ruwa tsakanin AlCl3 da Al (OH) 3, wanda ke da babban matakin neutralization na lantarki da kuma daidaita tasirin colloid da barbashi a cikin ruwa, kuma yana iya kawar da ƙananan abubuwa masu guba da ions masu nauyi, kuma yana da karfi. barga Properties.
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Polyaluminum Chloride Foda (Pac)
Polyaluminum chloride wani abu ne na inorganic, sabon kayan tsaftace ruwa, inorganic polymer coagulant, wanda ake magana da shi azaman polyaluminum.Yana da polymer inorganic mai narkewa da ruwa tsakanin AlCl3 da Al (OH) 3, wanda ke da babban matakin neutralization na lantarki da kuma daidaita tasirin colloid da barbashi a cikin ruwa, kuma yana iya kawar da ƙananan abubuwa masu guba da ions masu nauyi, kuma yana da karfi. barga Properties.
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Magnesium sulfate
Wani fili mai ɗauke da magnesium, sinadari da bushewa da ake amfani da su da yawa, wanda ya ƙunshi magnesium cation Mg2+ (20.19% ta taro) da sulfate anion SO2-4.White crystalline m, mai narkewa a cikin ruwa, insoluble a ethanol.Yawancin lokaci ana ci karo da su a cikin nau'in hydrate MgSO4 · nH2O, don nau'ikan n dabi'u tsakanin 1 da 11. Mafi na kowa shine MgSO4 · 7H2O.
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Sodium Bisulfate
Sodium bisulphate, wanda kuma aka sani da sodium acid sulfate, shine sodium chloride (gishiri) kuma sulfuric acid na iya amsawa a yanayin zafi mai zafi don samar da wani abu, abu mai anhydrous yana da hygroscopic, maganin ruwa shine acidic.Yana da wani ƙarfi electrolyte, gaba daya ionized a cikin narkakkar jihar, ionized zuwa sodium ions da bisulfate.Sulfate na hydrogen yana iya jujjuya kai kawai, ionization ma'auni akai-akai kadan ne, ba za a iya yin ionization gaba daya ba.
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Sulfate
Ferrous sulfate wani abu ne na inorganic, crystalline hydrate ne heptahydrate a al'ada zazzabi, wanda aka fi sani da "kore alum", haske kore crystal, weathered a bushe iska, da surface hadawan abu da iskar shaka na asali baƙin ƙarfe sulfate a cikin m iska, a 56.6 ℃ ya zama. tetrahydrate, a 65 ℃ don zama monohydrate.Ferrous sulfate yana narkewa a cikin ruwa kuma kusan ba zai iya narkewa a cikin ethanol.Maganin sa na ruwa yana yin oxidize sannu a hankali a cikin iska lokacin sanyi, kuma yana yin oxidize da sauri idan yana zafi.Ƙara alkali ko fallasa zuwa haske na iya hanzarta iskar oxygen.Matsakaicin dangi (d15) shine 1.897.
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Magnesium chloride
Abun da ba a iya gani ba wanda ya ƙunshi 74.54% chlorine da 25.48% magnesium kuma yawanci yana ƙunshe da kwayoyin ruwa guda shida na ruwa crystalline, MgCl2.6H2O.Monoclinic crystal, ko gishiri, suna da wani abu mai lalacewa.Magnesium oxide yana samuwa ne lokacin da ruwa da hydrogen chloride suka ɓace yayin dumama.Dan kadan mai narkewa a cikin acetone, mai narkewa cikin ruwa, ethanol, methanol, pyridine.Yana deliqueses da kuma haifar da hayaki a cikin rigar iska, da kuma sublimates lokacin da yake da fari zafi a cikin iskar gas na hydrogen.
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Calcium Hydroxide
Ruwan lemun tsami ko ruwan lemun tsami Farar lu'ulu'u ce mai kauri.A 580 ℃, asarar ruwa ya zama CaO.Lokacin da aka ƙara calcium hydroxide a cikin ruwa, an raba shi gida biyu, maganin na sama ana kiransa ruwan lemun tsami mai tsabta, ƙananan dakatarwa kuma ana kiransa madarar lemun tsami ko lemun tsami.Babban Layer na ruwan lemun tsami mai tsabta yana iya gwada carbon dioxide, kuma ƙananan Layer na madarar lemun tsami mai hazo kayan gini ne.Calcium hydroxide ne mai karfi alkali, yana da bactericidal da anti-lalata ikon, yana da lalata sakamako a kan fata da kuma masana'anta.
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4 A Zeolite
Alumino-silicic acid ne na halitta, gishiri a cikin konewa, saboda ruwan da ke cikin crystal yana fitar da shi, yana haifar da wani abu mai kama da kumfa da tafasa, wanda ake kira "dutse mai tafasa" a hoto, ana kiransa "zeolite". ”, wanda aka yi amfani da shi azaman kayan aikin wanka mara amfani da phosphate, maimakon sodium tripolyphosphate;A cikin man fetur da sauran masana'antu, ana amfani da shi azaman bushewa, bushewa da tsarkakewar iskar gas da ruwa, haka kuma a matsayin mai kara kuzari da tausasa ruwa.
