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Sodium Sulfite
Sodium sulfite, white crystalline poda, inonyungudika mumvura, isinganyunguriki mu ethanol.Insoluble chlorine uye ammonia inonyanya kushandiswa seyakagadzirwa faibha stabilizer, machira ebleaching agent, mafoto mugadziri, dhayi bleaching deoxidizer, kunhuhwirira uye dhayi inodzikisa mumiririri, lignin yekubvisa mumiriri wekugadzira mapepa.
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Calcium oxide
Kurumidza lime kazhinji ine yakawedzera kupisa lime, yakawandisa lime kugadzirisa inononoka, kana dombo dota paste rikaomesa zvakare, zvinokonzeresa kuparuka kwekuwedzera nekuda kwekuwedzera kwekuchembera.Kuti ubvise kukuvadza uku kwekupisa lime, lime inofanirawo kuva "yakwegura" kwemavhiki maviri mushure mekugadzirisa.Chimiro chakachena (kana grey, brown, white), amorphous, chinotora mvura uye carbon dioxide kubva mumhepo.Calcium oxide inopindirana nemvura kuita calcium hydroxide uye inopa kupisa.Soluble mumvura ine acidic, isinganyunguriki mudoro.Inorganic alkaline corrosive zvinyorwa, yenyika njodzi kodhi :95006.Lime inopindirana nemakemikari nemvura uye inobva yadziirwa kusvika patembiricha iri pamusoro pe100°C.
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Aluminium sulfate
Aluminium sulfate isina ruvara kana chena crystalline poda/hupfu ine hygroscopic properties.Aluminium sulfate ine acidic zvakanyanya uye inogona kuita nealkali kuumba munyu unoenderana nemvura.Iyo aqueous solution yealuminium sulfate ine acidic uye inogona kupinza aruminiyamu hydroxide.Aluminium sulfate icoagulant yakasimba iyo inogona kushandiswa mukurapa mvura, kugadzira mapepa uye maindasitiri ekupisa.
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Polyacrylamide (Pam)
(PAM) ihomopolymer yeacrylamide kana polymer yakasanganiswa nemamwe mamonmers.Polyacrylamide (PAM) imwe yemapolima anonyungudika emvura anoshandiswa zvakanyanya.(PAM) polyacrylamide inoshandiswa zvakanyanya mukushandiswa kwemafuta, kugadzira mapepa, kurapwa kwemvura, machira, mishonga, zvekurima uye mamwe maindasitiri.Zvinoenderana nenhamba, 37% yepasi rose polyacrylamide (PAM) kugadzirwa inoshandiswa pakuchenesa mvura yetsvina, 27% yeindasitiri yepetroleum, uye 18% yeindasitiri yemapepa.
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Polyaluminium Chloride liquid (Pac)
Polyaluminium chloride chinhu chisina kusimba, chinhu chitsva chekuchenesa mvura, inorganic polymer coagulant, inonzi polyaluminum.Iyo inorganic polymer inonyungudika mumvura pakati peAlCl3 neAl(OH) 3, ine dhigirii yakakwira yekusagadzikana kwemagetsi uye bridging mhedzisiro pamacolloid nezvikamu zviri mumvura, uye inogona kubvisa zvine simba zvinhu zvidiki-chepfu uye heavy metal ions, uye ine yakagadzikana zvinhu.
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Polyaluminium Chloride Powder (Pac)
Polyaluminium chloride chinhu chisina kusimba, chinhu chitsva chekuchenesa mvura, inorganic polymer coagulant, inonzi polyaluminum.Iyo inorganic polymer inonyungudika mumvura pakati peAlCl3 neAl(OH) 3, ine dhigirii yakakwira yekusagadzikana kwemagetsi uye bridging mhedzisiro pamacolloid nezvikamu zviri mumvura, uye inogona kubvisa zvine simba zvinhu zvidiki-chepfu uye heavy metal ions, uye ine yakagadzikana zvinhu.
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Magnesium sulphate
Mushonga une magnesium, kemikari inowanzoshandiswa uye inoomesa, inosanganisira magnesium cation Mg2+ (20.19% nehukuru) uye sulfate anion SO2-4.White crystalline yakasimba, inonyungudika mumvura, isinganyunguriki mu ethanol.Kazhinji inosangana nemhando ye hydrate MgSO4 · nH2O, yemhando dzakasiyana-siyana dzen pakati pe1 ne11. Inonyanya kuzivikanwa ndeyeMgSO4 · 7H2O.
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Sodium bisulfate
Sodium bisulphate, inozivikanwawo sesodium acid sulfate, is sodium chloride (munyu) uye sulfuric acid inogona kuita pakupisa kwepamusoro kugadzira chinhu, anhydrous substance ine hygroscopic, aqueous solution is acidic.Iyo ine simba electrolyte, yakazara ionized muyakanyungudutswa, ionized mu sodium ions uye bisulfate.Hydrogen sulfate inogona chete self-ionization, ionization equilibrium nguva dzose idiki kwazvo, haigone kuve yakazara ionized.
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Ferrous sulfate
Ferrous sulfate is an inorganic substance, the crystalline hydrate is heptahydrate at normal tembiricha, inowanzonzi "green alum", light green crystal, weathered mumhepo yakaoma, the surface oxidation yebrown basic iron sulfate mumhepo ine mwando, pa56.6℃ kuva tetrahydrate, pa65 ℃ kuva monohydrate.Ferrous sulfate inonyungudika mumvura uye inenge isinganyunguriki mu ethanol.Mushonga wayo une aqueous oxidizes zvishoma nezvishoma mumhepo kana kuchitonhora, uye oxidize nekukurumidza kana kuchipisa.Kuwedzera alkali kana kuratidzwa kune mwenje kunogona kusimudzira oxidation yayo.Hukama density (d15) ndeye 1.897.
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Magnesium Chloride
Inorganic substance iyo inoumbwa ne74.54% chlorine uye 25.48% magnesium uye kazhinji ine mamorekuru matanhatu ecrystalline mvura, MgCl2.6H2O.Monoclinic crystal, kana munyu, ine imwe corrosive.Magnesium oxide inoumbwa apo mvura nehydrogen chloride zvinorasika panguva yekupisa.Zvishoma soluble muacetone, soluble mumvura, ethanol, methanol, pyridine.Inodyisa uye inokonzeresa utsi mumhepo yakanyorova, uye inodzika kana kuchena kuchipisa mugesi rehydrogen.
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Calcium Hydrooxide
Hydrated lime kana hydrated lime Ichena ine hexagonal powder crystal.Pa580 ℃, kurasikirwa kwemvura kunova CaO.Kana calcium hydroxide yawedzerwa kumvura, inokamurwa kuita zvidimbu zviviri, mhinduro yekumusoro inonzi yakajekeswa lime mvura, uye yakadzika kumiswa inonzi lime mukaka kana lime slurry.Iyo yepamusoro yemvura yakachena ye lime inogona kuyedza kabhoni dhaikisaidhi, uye iyo yepasi yemvura yemvura lime mukaka chinhu chekuvaka.Calcium hydroxide ialkali yakasimba, ine bactericidal uye anti-corrosion kugona, ine corrosion effect paganda nemucheka.
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4A Zeorite
Iyo yakasikwa alumino-silicic acid, ore yemunyu mukupisa, nekuda kwemvura mukati mekristaro inodzingwa kunze, ichigadzira chiitiko chakafanana nekutubuka uye kufashaira, inonzi "dombo rinovira" mumufananidzo, rinodaidzwa kuti "zeolite. ”, inoshandiswa se phosphate-isina detergent yekubatsira, panzvimbo ye sodium tripolyphosphate;Mumafuta epetroleum nemamwe maindasitiri, inoshandiswa sekuomesa, kupera simba uye kucheneswa kwemagasi uye zvinwiwa, uye zvakare sechinhu chinokonzeresa uye chinopfavisa mvura.
