Potassium Sulphate Whisker

Potassium Sulphate Whisker, feem ntau nws yog hu ua US-Potassium Sulfate, UK-Potassium Sulphate, SOP-Sulphate Ntawm Potash, yog inorganic compound nrog dawb dej-soluble khoom, nws yog feem ntau siv nyob rau hauv chiv / tsim ntawm ceramics thiab iav, nyob rau hauv tsis ntev los no xyoo, potassium sulfate tau tsim los ntxiv rau hauv cov cob.

Xa kev nug

Khoom Taw qhia

Dab tsi yog Potassium Sulphate Whisker

Vim Li Cas Xaiv Peb

Pab neeg tshaj lij
Peb muaj ib pab pawg neeg txawj ntse thiab paub txog cov kws tshaj lij uas paub zoo txog cov cuab yeej technology tshiab thiab cov qauv kev lag luam. Peb pab neeg mob siab rau kom ntseeg tau tias peb cov neeg siv khoom tau txais kev pabcuam zoo tshaj plaws thiab kev txhawb nqa tau.

Cov nqi sib tw
Peb muab peb cov khoom ntawm tus nqi sib tw, ua rau lawv pheej yig rau peb cov neeg siv khoom. Peb ntseeg tias cov khoom lag luam zoo yuav tsum tsis txhob tuaj ntawm tus nqi, thiab peb siv zog ua kom peb cov khoom siv tau rau txhua tus.

Kev paub nplua nuj
Muaj lub koob npe nrov ntev hauv kev lag luam, uas ua rau nws sawv tawm ntawm nws cov neeg sib tw. Nrog rau ntau xyoo ntawm kev paub, lawv tau tsim cov txuj ci tsim nyog kom tau raws li lawv cov neeg siv khoom xav tau.

Yooj yim thiab yooj yim
Lub tuam txhab tau tsim cov kev lag luam thoob ntiaj teb los muab cov kev pabcuam zoo rau cov neeg siv khoom zoo thiab yooj yim.

Kev ruaj ntseg zoo
Nyob rau hauv cov nqe lus ntawm kev ruaj ntseg zoo, lub tuam txhab nruj me ntsis raws li cov qauv thiab cov qauv ntawm kev lag luam zoo system. Txais kev lag luam-cov cuab yeej kuaj xyuas kom paub meej cov khoom zoo thiab lub koob npe zoo.

Cov neeg siv khoom txaus siab
Muab cov kev pabcuam tomqab muag tuaj yeem txhim kho cov neeg siv khoom txaus siab los ntawm kev ua kom cov neeg siv khoom xav tau txawm tias tom qab kev yuav khoom. Qhov no tuaj yeem ua rau muaj kev ntseeg siab rau cov neeg siv khoom ntau ntxiv thiab cov lus xa mus rau qhov ncauj zoo.

Zirconia Alumina Abrasive Belt

Hnav resistant, tsis yooj yim rau tawg
Haum rau stainless hlau sib tsoo thiab polishing
Siab zog thiab muaj zog tensile kuj
zirconium corundum abrasive muaj.

Fiberglass Backing Phaj Rau Flap Disc

Tsis muaj kua nplaum nkag
High purity fiberglass mesh nrog cob
Hom 27, hom 28, hom 29
Haum rau ntau yam abrasive thiab sib tsoo discs.

Dawb Fused Alumina

Kub tiv taus
Nruab nrab toughness
Zoo tus kheej ntse
High degree ntawm purity

Yas Backing Flap Disc

Kev xaiv cov khoom zoo
Sib tsoo thiab ua tiav hauv ib kauj ruam
Muaj ntau specification yuav tsum xaiv
High-quality yas thaub qab.

Artificial Sodium Cryolite

Peb siv Raymond zeb tshuab ntawm Hongxing hom los ua sodium cryolite, tso zis thiab zoo yog assured, customized grit thiab packing yog txais, tag nrho cov ntau lawm raug kuaj los ntawm peb tog kuaj department ua ntej xa, tus qauv dawb yuav muab.

Sib tsoo Log Accessories Hlau Ring

hlau nplhaib rau txiav thiab sib tsoo discs; cov ntaub ntawv sib txawv xws li zinc-plated, tin-plated steel, stainless hlau; ntau qhov ntev rau koj lub log sib tsoo.

Potassium Aluminium Fluoride

Peb cov qib zoo raw khoom ntawm Potassium Aluminium Fluoride yog los ntawm cov neeg muag khoom muaj npe tshaj plaws ntawm kev lag luam, peb qhov zoo tshaj plaws yog qib siab thiab ruaj khov, tswj tau tuaj yeem ua tau raws li cov neeg siv khoom xav tau ntau yam, feem ntau ntawm cov neeg siv khoom yog los ntawm kev lag luam abrasive, peb muag txhua xyoo uas muab rau txiav & sib tsoo cov nroj tsuag yog ntau tshaj 1500tons, peb pab neeg technology paub yuav ua li cas siv nws zoo heev, nws yog heev pab tau nyob rau hauv sharpness thiab lub neej rau txiav & sib tsoo log.

Calcium Sulphate Whisker

CSW yog nrov thiab dav siv nyob rau hauv Resin log kev lag luam, peb muaj profissional technology pab neeg los txhawb yuav ua li cas siv CSW zoo, CSW yog muag zoo nyob rau hauv domestic kev lag luam nyob ntawm seb peb cov nqi sib tw, dawb mus sib piv tau txais tos.

Hlau Pyrite Raw

Peb cov hmoov hlau pyrite ua rau cov pob zeb sib tsoo lub log muaj zog dua, ntev ntev, txiav tob dua thiab ua haujlwm zoo, peb pab pawg neeg paub txog kev paub siv cov ntaub ntawv zoo hauv kev sib tsoo / txiav kev lag luam, kev kuaj dawb yog txais tos.

Cov yam ntxwv thiab kev siv ntawm Potassium Sulfate

Potassium chiv yog cov chiv feem ntau rau peb. Koj puas paub tias muaj pes tsawg hom chiv? Potassium chloride, potassium nitrate, potassium sulfate, potassium dihydrogen phosphate, thiab ntoo tshauv yog txhua yam zoo heev potassium chiv. Potassium sulfate yog feem ntau siv nyob rau hauv orchards. Nws yog dej-soluble, muaj tus nqi siv siab, thiab yog tus nqi qis. Nws tuaj yeem ntxiv xim rau kev nthuav dav ntawm cov txiv hmab txiv ntoo thiab txhim kho qhov zoo.

Ib daim acre ntawm orchard siv li ntawm 150 kilograms ib xyoos. Nws tuaj yeem muab faus, tshaj tawm, lossis poob. Txoj kev siv yog hloov tau thiab yooj yim. Zoo zoo poov tshuaj sulfate kuj siv tau rau foliar txau. Nws muaj qhov pom tseeb los ntawm kev nthuav dav thiab tawg ntawm cov txiv hmab txiv ntoo thiab kuj yog tus nqi zoo heev. Txawm li cas los xij, kev saib xyuas yuav tsum tau them rau lub sijhawm thiab kev siv zog. Potassium sulfate muaj ntau yam txiaj ntsig thiab yuav tsum tau siv rau kev tshawb fawb.

Kev siv ntau dhau lossis nquag yuav ua rau cov av acidification, ua rau manganese lom ntawm cov qoob loo lossis blackening thiab rotting ntawm cov hauv paus hniav. Yog li ntawd, siv sij hawm ntev ntawm cov poov tshuaj sulfate yuav tsum tau ua ke nrog qee cov organic chiv, alkaline chiv, txiv qaub thiab lwm yam acidification chiv. Nws yog qhov zoo tshaj plaws los siv nws nyob rau hauv kev sib hloov nrog rau lwm yam poov tshuaj chiv, thiaj li hais tias cov khoom noj khoom haus yuav ua tau ntau dua.

Synthesis ntawm Potassium Hexatitanate Whiskers Pib los ntawm Metatitanic Acid thiab Potassium Carbonate thiab Sulfate los ntawm Calcination Method

Potassium hexatitanate whiskers tau tsim los ntawm metatitanic acid (H2TiO3), potassium carbonate thiab sulfate los ntawm txoj kev calcination. Cov teebmeem ntawm mole ratios ntawm K2CO3 rau metatitanic acid (H2TiO3), cov ntsiab lus ntawm poov tshuaj sulfate, thiab calcination kub ntawm crystallinity thiab morphology ntawm cov resultant potassium titanate whiskers tau tshawb xyuas los ntawm X-ray diffraction thiab scanning electron microscopy. Zoo crystallized potassium hexatitanate whiskers nrog qhov nruab nrab ntev ntawm 7.3 μm thiab qhov nruab nrab txoj kab uas hla ntawm 0.62 μm tau ua ke thaum molar ratio ntawm K2CO3 rau metatitanic acid tau khaws cia ntawm 1: 3.5 thiab calcination kub txog li 1150. degree. Lub xub ntiag ntawm K2SO4 nyiam qhov tsim ntawm nyias cov poov tshuaj hexatitanate whiskers piv rau qhov tsis muaj K2SO4. Cov xim dawb thiab ci ntsa iab ntawm cov khoom sib xyaw poov tshuaj hexatitanate whiskers tau muab piv rau cov xim rutile TiO2.

Potassium Sulphate Whisker Classification

Ua ntej ntawm tag nrho cov, muaj ob pawg loj ntawm potash chiv, ib qho yog ib qho chiv potash, thiab lwm yam yog cov chiv chiv uas muaj cov poov tshuaj. Feem ntau cov khoom siv potash chiv muaj xws li potassium chloride, potassium sulfate, thiab poov tshuaj silicate. Potassium chloride: faib los ntawm keeb kwm, muaj ob hom: liab thiab dawb; cov tsos yog muab faib ua thaiv, hmoov thiab tsis tu ncua granules; cov ntsiab lus potassium oxide (qhia raws li K2O%) feem ntau yog 60% rau cov khoom tuaj txawv teb chaws thiab 57% lossis 60% rau cov khoom siv hauv tsev. Potassium sulfate: feem ntau dawb crystalline hais los yog hmoov. Qee cov khoom yog me ntsis variegated vim impurities. Cov poov tshuaj sulfate hauv tsev suav nrog cov khoom tsim hauv Lop Nur lossis Taiwan, feem ntau muaj 50% K2O, thiab cov khoom tsim hauv Tebchaws Yelemees yog 54%. Potassium silicate: tsaus grey hmoov, ib qho kev lag luam los ntawm cov khoom lag luam, cov ntsiab lus tsuas tuaj yeem lees paub los ntawm kev sim, feem ntau K2O yog 10% mus rau 14%, thiab nws yog alkaline. Cov chiv uas muaj cov poov tshuaj ntau, cov ntsiab lus ntawm cov poov tshuaj ntawm ternary compound chiv tuaj yeem pom los ntawm lub hnab ntim khoom: N-P2O5-K2O. Binary compound fertilizer - potassium nitrate: dawb crystalline hais, tsis tshua pom hauv khw. Qhov thib ob, nws yog qhov nyuaj heev kom paub qhov tseeb ntawm potash chiv, thiab nws yuav tsum tau daws los ntawm kev sim thaum kawg. Txoj kev txheeb xyuas yooj yim ntawm potash chiv tau qhia ntawm no tsuas yog ib qho kev txheeb xyuas zoo xwb, uas tsis tuaj yeem txheeb xyuas cov ntsiab lus ntawm cov poov tshuaj thiab muaj kev txwv. Ib qho yog txoj kev kub hnyiab ntawm cov hlau: muab ob peb cov chiv chiv (loj los yog me me) rau ntawm daim ntawv hlau kub kub thiab hlawv lawv. Cov uas tsis yaj, tsis muaj ntxhiab, thiab thaws thaum rhuab tuaj yeem pom tau tias yog cov chiv potash. Yog hais tias cov ntawv hlau yog tilted kom cov chiv hais tau ncaj qha hlawv ntawm qhov kub thiab txias, cov nplaim taws yuav tshwm sim. Golden thiab ci nplaim taws yog sodium, thiab lub teeb daj nrog cov nplaim paj yog cov poov tshuaj. Kuj tseem muaj hom hmoov potash chiv, uas tuaj yeem ua cib liab, lub teeb liab lossis dawb. Txoj kev txheeb xyuas kuj tseem yuav hlawv rau ntawm daim ntawv hlau. Potash chiv yog insoluble thiab odorless; thaum phosphate chiv yog lub teeb grey, thiab txawm hais tias lawv kuj yog insoluble, lawv muaj tsw. Cov lus piav qhia ntxiv: Yog tias cov chiv chiv ntawm cov ntawv hlau yaj tom qab kub thiab muaj cov pa taws tuab, cov uas muaj ammonia tsis hnov tsw yog ammonium nitrogen chiv, thiab cov uas tsuas yog yaj tsis muaj ammonia tsis hnov tsw yuav nitrates; Yog hais tias cov chiv nyob rau ntawm daim ntawv hlau tsis yaj los yog dhia, tab sis muaj qaub los yog pob txha tsw, lawv yuav yog phosphate chiv. Qhov thib ob txoj kev yog mus rau dip lub saturated potassium fertilizer tov rau ntawm lub nplhaib hlau, hlawv rau ntawm ib tug high-kub nplaim, thiab saib cov nplaim xim, tab sis nws yog ib qhov nyuaj rau paub qhov txawv cov nplaim xim ntawm poov tshuaj thiab sodium. Txawm li cas los xij, yog tias koj ntsib cov chiv tsis zoo ntawm cov poov tshuaj nyob sab nraud ntawm kev ua lag luam, xws li cov khoom me me lossis cov hmoov ntawm cov poov tshuaj feldspar uas tsis tau ua kom huv, koj tuaj yeem txiav txim siab cov ntsiab lus ntawm cov poov tshuaj soluble los ntawm kev tshuaj xyuas tshuaj. Txoj kev combustion ib leeg tsuas tuaj yeem ua tau zoo, tsis yog ntau, uas yog, nws tsuas yog paub qhov tseeb thiab qhov tsis tseeb, tab sis tsis yog qhov zoo tshaj thiab qis dua. Yog li ntawd, thaum cov neeg ua liaj ua teb xaiv yuav cov chiv, lawv yuav tsum mus rau cov chaw muag khoom tsis tu ncua kom tsis txhob raug dag.

Dab tsi yog Solubility ntawm Potassium Sulfate Whiskers

Potassium sulfate yog ib hom ntsev inorganic nrog cov tshuaj formula K2SO4. Nws solubility yog cuam tshuam los ntawm ntau yam, xws li kub, siab, thiab solute sib cuam tshuam.

Solubility yog ze ze rau qhov kub thiab txias. Feem ntau, raws li qhov kub thiab txias, solubility ntawm poov tshuaj sulfate kuj yuav nce. Raws li cov ntaub ntawv cov ntaub ntawv, nyob rau hauv chav tsev kub (txog 25), solubility ntawm poov tshuaj sulfate yog hais txog 11.5 grams ib 100 milliliters dej. Raws li qhov kub nce mus rau 100 degrees Celsius, solubility yog li 110 grams ib 100 milliliters dej. Nws tuaj yeem pom tias solubility ntawm poov tshuaj sulfate ntawm qhov kub thiab txias yog ntau dua li ntawm chav tsev kub.

Txij li thaum poov tshuaj sulfate yog ib qho ionic compound, nws yuav decompose rau hauv ionic daim ntawv ntawm K + thiab SO4-2 thaum yaj nyob rau hauv dej. Cov txheej txheem ion dissociation no yog endothermic. Yog li ntawd, solubility kuj tseem cuam tshuam nrog kev sib cuam tshuam. Vim tias cov yam ntxwv no, cov poov tshuaj sulfate tuaj yeem siv los ua cov dej khov de-icing tus neeg sawv cev, nqus cov cua sov hauv cov txheej txheem ntawm kev sib txuas nrog cov dej khov, txo cov dej khov ntawm cov dej khov, thiab ua kom nrawm nrawm.

Cov khoom ntawm cov kuab tshuaj kuj yuav cuam tshuam rau solubility ntawm poov tshuaj sulfate. Piv txwv li, yog tias dej ammonia siv los ua cov kuab tshuaj, poov tshuaj sulfate tuaj yeem hnov mob nrog dej ammonia los ua ammonium sulfate. Yog li ntawd, lub solubility ntawm poov tshuaj sulfate kuj nyob ntawm qhov muaj pes tsawg leeg ntawm cov kuab tshuaj.

Solubility ntawm poov tshuaj sulfate yog feem ntau ze rau qhov kub thiab txias. Raws li qhov kub thiab txias, cov solubility kuj yuav nce. Nyob rau tib lub sijhawm, lwm yam xws li cov khoom ntawm cov kuab tshuaj kuj yuav muaj qee yam cuam tshuam rau nws cov solubility. Lub siab solubility ntawm poov tshuaj sulfate ua rau nws siv dav hauv ntau lub teb, xws li kev ua liaj ua teb, tshuaj lom neeg kev lag luam, thiab lwm yam.

Txoj Kev Npaj Potassium Sulphate thiab Coproducing Potassium Hydroxide

Txoj kev tsim muaj ib txoj hauv kev los npaj cov poov tshuaj sulphate thiab coproducing potassium hydroxide. Cov txheej txheem suav nrog cov kauj ruam hauv qab no: raws li kev sib cais KHSO4 thiab Ca(OH)2 thiab ua cov slurry mixing; ces, reacting rau 1.5h ntawm 90-100 DEG C, tswj cov tshuaj tiv thaiv kub, lim cov tshuaj tiv thaiv kub, ntxuav nrog dej kub, lim, tswj pH nqi ntawm lim residue nrog sulfuric acid kom acidic, yog li tau txais CaSO4. ; ntxiv methyl cawv rau cov lim dej, sib tov, ua cov lim dej sib cais kom tau cov khoom K2SO4 thiab cov khoom sib xyaw; distilling qhov sib xyaw filtrate kom tau methyl cawv, dej thiab residual raffinate feem; ua evaporating concentration thiab txias kom meej meej ntawm qhov seem raffinate kom tau txais 45-50% potassium hydroxide tov. Cov txheej txheem nthuav tawm los ntawm kev tsim khoom muaj qhov zoo ntawm cov txheej txheem yooj yim, cov khoom lag luam zoo thiab siv cov khoom siv qis qis thiab yog li tuaj yeem muab tso rau hauv kev tsim khoom yooj yim; Nyob rau hauv tas li ntawd, los ntawm distilling cov mix filtrate uas muaj methyl cawv, lub recycling ntawm cov peev txheej yuav tsum tau paub thiab ntxiv rau cov byproduct poov tshuaj hydroxide muaj kuj zoo nyiaj txiag nqi.

Dab tsi xim yog Potassium Sulfate

Ntshiab poov tshuaj sulfate yog siv lead ua tsis muaj xim, thiab kev ua liaj ua teb poov tshuaj sulfate feem ntau yog lub teeb daj nyob rau hauv tsos. Potassium sulfate solubility: 110 g / L (20 degree), yooj yim soluble hauv dej, insoluble hauv ethanol, acetone, thiab carbon disulfide. Potassium chloride thiab ammonium sulfate tuaj yeem ua rau nws cov solubility hauv dej, tab sis nws yuav luag insoluble nyob rau hauv ib qho kev daws ntawm ammonium sulfate. Kev ua haujlwm thiab siv Nws yog cov khoom siv tseem ceeb rau kev ua ntau cov ntsev ntsev xws li potassium carbonate thiab potassium persulfate. Nws yog siv los ua precipitant hauv kev lag luam iav. Nws yog siv los ua ib qho nruab nrab hauv kev lag luam dyeing. Nws yog siv los ua tus neeg sawv cev pabcuam hauv kev lag luam txuj lom. Nws kuj yog siv los ua laxative hauv kev lag luam kws tshuaj thiab kho cov kuab tshuaj barium ntsev lom. Potassium sulfate yog ib qho uas nquag siv potassium chiv hauv kev ua liaj ua teb, nrog rau cov ntsiab lus potassium oxide ntawm 50%. Nws feem ntau hu ua "dawb garri" hauv Taiwan. Tsis tas li ntawd, potassium sulfate kuj tseem siv rau hauv iav, dyes, txuj lom, thiab tshuaj hauv kev lag luam.

Yuav Ua Li Cas Ua Kom Muaj Kev Nyab Xeeb Nrog Potassium Sulfate Whiskers

Kev tuav cov poov tshuaj sulfate yuav tsum tau ua raws li cov txheej txheem kev nyab xeeb kom ruaj ntseg. Nov yog cov kauj ruam kom nyab xeeb daws cov poov tshuaj sulfate:

01/

Hnav cov khoom tiv thaiv tus kheej
Ua ntej tuav cov poov tshuaj sulfate, nco ntsoov hnav cov khoom tiv thaiv tus kheej xws li tsom iav tiv thaiv, tiv thaiv khaub ncaws, hnab looj tes tshuaj thiab cov npog ntsej muag tiv thaiv kom tsis txhob raug mob los ntawm kev sib cuag nrog cov tshuaj.

02/

Tiv thaiv kev sib xyaw ua ke
Potassium sulfate thiab lwm yam tshuaj (tshwj xeeb tshaj yog cov uas nquag muaj roj) yuav tsum tsis txhob muab sib xyaw ua ke. Nco ntsoov ua tib zoo nkag siab txog cov khoom siv tshuaj ntawm cov poov tshuaj sulfate thiab lwm yam tshuaj kom tsis txhob muaj qhov tshwm sim tsis zoo.

03/

Tswj kev ua haujlwm hauv qhov chaw muaj cua zoo
Xyuas kom meej tias kev ua haujlwm tau ua nyob rau hauv qhov chaw muaj cua zoo los pab tshem tawm cov pa phem thiab vapors thiab txo cov kev pheej hmoo.

04/

Ua tib zoo tuav thiab khaws cia
Thaum tuav cov poov tshuaj sulfate, siv cov ntim tshwj xeeb thiab xyuas kom lawv tsis muaj zog. Potassium sulfate yuav tsum tau muab cia rau hauv qhov chaw qhuav, zoo-ventilated, deb ntawm cov khoom siv hluav taws xob thiab cov organic teeb meem.

05/

Kev kho mob xwm txheej ceev
Yog tias xau lossis txaws rau hauv lub qhov muag lossis tawv nqaij, yuav tsum ntsuas kev kho mob sai sai. Rau cov khoom xau, dilution, neutralization thiab nqus tau tuaj yeem siv los kho lawv, thiab xyuas kom meej tias tsis muaj lwm yam teeb meem. Thaum pom qhov muag lossis tawv nqaij, yaug nrog dej kom ntau thiab nrhiav kev pab kho mob.

06/

Kev cob qhia thiab kev kawm tsis tu ncua
Txhawm rau kom muaj kev nyab xeeb ntawm cov tshuaj potassium sulfate, cov neeg ua haujlwm yuav tsum tau txais kev cob qhia thiab kev kawm tsis tu ncua, nkag siab txog cov txheej txheem ua haujlwm nyab xeeb, thiab paub txog cov txheej txheem teb thaum muaj xwm txheej ceev.

Peb lub Hoobkas

Zhengzhou Finchuang Science thiab Technology Co., Ltd. yog nyob rau hauv Zhengzhou City, Henan Province-qhov chaw ntawm Tuam Tshoj tus abrasive thiab sib tsoo muaj. Peb yog cov chaw tsim khoom ntawm abrasive thiab sib tsoo log. Ntau tshaj li kaum xyoo txoj kev loj hlob, peb tau maj mam tsim ntau ntau lawm los npog abrasive thiab sib tsoo industrial. Peb tau mus txog theem ua ntej hauv kev lag luam nyob rau hauv cov nqe lus ntawm qhov zoo ntawm cov khoom siv raw thiab cov khoom pabcuam, kev ua haujlwm ntawm cov cuab yeej siv tshuab, thiab cov txheej txheem tsim khoom, Peb lub tuam txhab tsis yog tsuas yog ib tus neeg tau txais kev pom zoo ntawm cov cuab yeej paub zoo hauv tsev. manufacturers, tab sis kuj tau tsim kev koom tes nrog lub ntiaj teb no-renowned abrasive cuab tam tuam txhab uas muag nyob rau hauv Middle East thiab Southeast Asia. Nrog cov khoom ruaj khov zoo, khoom siv sijhawm, thiab kev txhawb nqa, peb tau txais kev qhuas zoo los ntawm cov neeg siv khoom.

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FAQ

Q: Dab tsi yog potassium sulphate zoo rau?

A: Nws yog feem ntau siv los ua chiv rau cov qoob loo uas suav nrog luam yeeb, qee yam zaub, thiab txiv hmab txiv ntoo. Potassium sulfate yog siv los ua ntsev hloov. Nws yog siv nyob rau hauv artillery propellant nqi raws li ib tug flash reducer. Nws yog siv nyob rau hauv dej qab zib blasting.

Q: Cov nroj tsuag twg xav tau poov tshuaj sulfate?

A: Cov nroj tsuag uas nyiam sulphate ntawm potash yog cov noob qos yaj ywm, cov txiv hmab txiv ntoo thiab cov nroj tsuag zaub, vim lawv txhua tus xav tau cov poov tshuaj siab kom qoob loo zoo. Hauv particular, sulphate ntawm potash yog qhov zoo rau cov txiv hmab txiv ntoo thiab cov txiv hmab txiv ntoo mos, xws li cov txiv lws suav thiab cov nroj tsuag blueberry.

Q: Puas yog potassium sulphate muaj kev nyab xeeb?

A: Kev sib tsoo ntawm cov khoom yuav ua rau muaj kev puas tsuaj rau tib neeg kev noj qab haus huv. Sulfates tsis zoo nqus qhov ncauj, tab sis tuaj yeem ua rau raws plab.

Q: Koj ntxiv poov tshuaj sulfate rau hauv av li cas?

A: Txawm li cas los xij, ntawm no yog qee cov lus qhia dav dav rau kev thov cov nqi ntawm Potassium Sulphate: 1. Kev Siv Av: - Rau kev cog qoob loo ua ntej lossis kev loj hlob ntawm cov av: Siv Potassium Sulphate ntawm tus nqi ntawm 1 mus rau 2 phaus ib 100 square feet (los yog 45 rau 90 grams ib square meter) ntawm av.

Q: Puas yog potassium sulphate zoo rau cov nyom?

A: Nws txhim kho qhov sib npaug thiab thauj cov khoom noj hauv cov nroj tsuag. Potash thaum kawg yuav txhim kho qhov zoo nkauj tag nrho thiab cov tsos ntawm cov nyom los ntawm kev txhawb nqa kev noj qab haus huv zoo dua, cov nyom ntsuab, nrog cov xim zoo dua thiab sward ntom.

Q: Hom tshuaj twg yog poov tshuaj sulfate?

A: Magnesium sulfate, potassium sulfate, thiab sodium sulfate yog nyob rau hauv ib chav kawm ntawm cov tshuaj hu ua osmotic laxatives. Nws ua haujlwm los ntawm kev ua kom cov dej raws plab kom cov quav tuaj yeem tawm ntawm txoj hnyuv.

Q: Dab tsi yog potassium sulphate ua rau tawv nqaij?

A: Potassium alum muaj ntau yam khoom uas cov tuam txhab siv hauv cov khoom tu tus kheej. Ua ntej, nws yog ib qho astringent, txhais tau tias nws ua rau daim tawv nqaij cog lus los yog ntsws. Astringents tuaj yeem txo qhov loj ntawm qhov pores ib ntus thiab ua kom tawv nqaij.

Q: Puas yog potassium sulfate ntuj?

A: Potassium sulfate yog refined los ntawm ib txwm tshwm sim ntxhia ntsev deposits los yog tshuaj synthesis. Ib txwm tshwm sim cov poov tshuaj deposits, hu ua indiscriminately li "potash", feem ntau yog lub hauv paus ntawm ib los yog ntau yam khoom xyaw ntawm hluavtaws ntau lawm.

Q: Cov nroj tsuag twg tsis nyiam Sulphate ntawm potash?

A: Potash chiv nce pH hauv av, yog li nws yuav tsum tsis txhob siv rau cov nroj tsuag nyiam acid xws li hydrangea, azalea, thiab rhododendron.

Q: Koj ntxiv poov tshuaj sulfate rau hauv av li cas?

Q: Puas yog potassium sulphate zoo rau daim tawv nqaij?

A: Nws yog ib qho kev kho mob zoo heev rau cov tawv nqaij khaus thiab flaky. Nws yog ib qho kev kho mob nyob rau hauv rooj plaub ntawm "wandering" mob rheumatic. Thaum muaj kev tsis txaus siab ntawm daim siab, rub mus rau thaj tsam hauv qab ntawm txoj kab tav tav.

Q: Yuav ua li cas ua poov tshuaj sulfate?

A: K2SO4 yog tsim los ntawm reacting KCl nrog H2SO4 siv 2. unreacted KCl ntawm 300 DEG rau 400 DEG C.

Q: Yuav ua li cas thov poov tshuaj sulfate?

A: Siv granular potash chiv ncaj qha rau saum cov av. Yog tias koj siv cov khoom siv potash, xws li potassium chlorate lossis potassium sulfate, siv nws los ua ib qho topdressing ua ntej cog lossis sib tov rau hauv txheej saum toj kawg nkaus ntawm cov av ze koj cov noob thaum lub sij hawm cog.

Q: Dab tsi yog poov tshuaj sulfate react nrog?

A: Potassium hydrogen sulfate (uas tseem hu ua potassium bisulfate), yog nkag tau los ntawm reacting no compound nrog sulfuric acid. Nws tsim rhombic pyramids uas yaj ntawm 197 degree (387 degree F) thiab yaj nyob rau hauv 3 qhov chaw ntawm dej ntawm 0 degree (32 degree F).

Q: Dab tsi yog qhov zoo ntawm potassium sulfate?

A: Potassium sulfate yog ib qho zoo heev ntawm K khoom noj khoom haus rau cov nroj tsuag. K feem ntawm K₂SO₄ tsis txawv ntawm lwm cov chiv potash. Txawm li cas los xij, nws tseem muab cov khoom muaj txiaj ntsig ntawm S, uas yuav tsum muaj protein synthesis thiab enzyme ua haujlwm. Zoo li K, S kuj tuaj yeem ua rau tsis txaus rau kev loj hlob ntawm cov nroj tsuag.

Q: Yuav siv pes tsawg poov tshuaj sulfate?

A: Feem ntau koj yuav tsum tsis txhob tshaj 1 lb / k ntawm cov khoom noj hauv ib daim ntawv thov. Rau cov khoom no, faib 21.5 rau 100 kom tau tus nqi, 4.6 lb/k uas yuav muab rau koj 1 lb/k ntawm poov tshuaj. Nyob ntawm lossis qis dua tus nqi ntawd. Raws li nrog tag nrho cov chiv, dej zoo tom qab thov.

Q: Dab tsi yog pH poov tshuaj sulfate?

A: Cov pH ntawm 5% tov ntawm 25.0 degree Specification tau hloov ntawm 5–8.5 mus rau 5.5–8.5.

Q: Cov nroj tsuag twg xav tau poov tshuaj sulfate?

Q: Puas yog potassium sulfate hloov av pH?

A: Thov nco ntsoov tias cov khoom siv chiv uas muaj sulfate-sulfur tsis zoo hauv kev txo cov av pH. Qhov no suav nrog cov khoom xws li potassium sulfate (K2SO4) thiab gypsum (CaSO4).

Q: Hom tshuaj twg yog poov tshuaj sulfate?

A: Nws yog cov dej-soluble fertilizer nrog siab phosphate cov ntsiab lus nrog rau qhov zoo tshaj plaws ntawm nitrogen. Nws yog yooj yim soluble nyob rau hauv dej thiab yog qhov zoo tshaj plaws rau drip irrigation thiab foliar daim ntawv thov ntawm chiv.

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