Litaba tsa indasteri
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Crystalline calcium formate bakeng sa ho fifala ha letlalo
Mekhoa ea tlhahiso: 1, neutralization ea formic acid le hydrated lime ho hlahisa khalsiamo formate, e hloekisitsoeng ho fumana khoebo ea calcium formate.2, ho senyeha ha motsoako oa sodium formate le calcium nitrate ka pel'a catalyst ho fumana calcium formate, co-produ...Bala haholoanyane -
Mosebetsi oa formic acid
Lilemong tsa morao tjena, ka khaello e ntseng e eketseha ea lisebelisoa tsa mesaletsa ea lintho tsa khale le ho senyeha ha tikoloho ea bophelo ba batho, tšebeliso e nepahetseng le e tsitsitseng ea lisebelisoa tse ka nchafatsoang tse kang biomass e fetohile sepheo sa lipatlisiso le tlhokomelo ea bo-rasaense lefatšeng ka bophara. Formic acid, e 'ngoe ea tse ka sehloohong ...Bala haholoanyane -
Lisebelisoa tse makatsang tsa Solid sodium acetate
Sodium acetate e tiileng, ka kakaretso, batho ba tsebang lentsoe lena ba na le kutloisiso ea k'hemistri, kapa ba tloaelane le boitsebiso ba eona e le motsoako oa lijo, haholo-holo e le setlolo sa tatso kapa se bolokang mokhoa oa ho khetha lijo, se molemo haholo. Empa ha e le hantle, e ka sebelisoa e le condimen ...Bala haholoanyane -
Formic acid ke "sehlahisoa se fetisisang"
Asiti ea Formic ke "sehlahisoa se fetelletseng" se fanang ka tlatsetso e kholo ho ts'oarelo ea ketane ea boleng ba indasteri ka ho baballa tikoloho le ho sebetsa ka katleho ho tloseng leqhoa le litselaneng tsa lifofane le litseleng. Ts'ebetso ea nts'etsopele e tsitsitseng: · e senyeha habonolo ho feta ure...Bala haholoanyane -
2024 Bula halofo ea bobeli ea ts'ebetso e ntle haholo, moea oa Pengfa! E sa hlōloeng, e ke keng ea hlōloa!
Boemong ba ho putlama ha moruo oa lefatše, Pengfa Chemical e ile ea hlola mathata ohle, ea mamella khatello, 'me ea leka ka hohle ho isa thepa ho bareki. Feme e lokiselitse thepa ka lebelo le phahameng ka ho fetisisa! Litaelo tse fumanoeng, hang-hang li lokiselitsoe tlhahlobo ea thepa ...Bala haholoanyane -
Sebelisa calcium formate ho rarolla bothata ba ho beha samente le ho thatafatsa
Joalokaha polelo e re, "setsebi se sheba monyako, motho ea tloaelehileng o sheba letšoele", matla a pele a samente a hōla ka potlako, matla a morao-rao a hōla butle-butle, haeba mocheso le mongobo li loketse, matla a eona a ntse a ka hōla butle-butle. dilemo tse mmalwa kapa tse leshome. Ha re bue...Bala haholoanyane -
Tšebeliso ea calcium fomate
Tšebeliso ea Calcium formate: mefuta eohle ea seretse se omeletseng, mefuta eohle ea konkreite, thepa e sa senyeheng, indasteri ea fatše, indasteri ea phepelo, ho suha matlalo. Palo ea khalsiamo formate e ka ba 0.5 ~ 1.0% ka tone e le 'ngoe ea seretse se omeletseng le konkreite,' me palo e phahameng ea ho eketsoa ke 2.5%. Bongata ba calcium formate ke ...Bala haholoanyane -
Mokhoa oa ho lokisa sodium acetate ke ofe? E sebelisetsoa eng?
Mokhoa oa tlhahiso le molao-motheo oa karabelo ea sodium acetate ke tse latelang: Sodium acetate e hlahisoa ke karabelo ea lintho tse 'maloa: glacial acetic acid e nang le sodium carbonate kapa caustic soda kapa sodium hydroxide Sodium carbonate le caustic soda matlapa ha li sebelisoe haholo ho s. ..Bala haholoanyane -
Tšebeliso ea glacial acetic acid
1. E sebelisoa e le moemeli oa ho tlosa sekala bophelong ba letsatsi le letsatsi ba lelapa; 2, lihokelong tsa ho lokisa le ho etsa lijo e le moemeli oa tatso e bolila e sebelisoang; 3. E sebelisoa e le solvent le lihlahisoa tse tala masimong a indasteri joalo ka chefo e bolaeang likokoanyana, meriana le dae. Ntle le ts'ebeliso e kaholimo, glacial acetic acid ka mahlale a maiketsetso a ...Bala haholoanyane -
asiti ea formic
1. Tšebeliso e ka sehloohong ea asiti ea formic le tsoelo-pele ea lipatlisiso liseleng tsa mafura Joaloka thepa ea polokelo ea haedrojene, asiti ea formic e ka ntša hydrogen e ngata hore e sebelisoe ke karabelo e nepahetseng ha ho hlokahala, 'me ke sebaka se tsitsitseng sa lipakeng bakeng sa tšebeliso e pharaletseng le lipalangoang tse sireletsehileng. matla a haedrojene. Formic a...Bala haholoanyane -
Formate ea Calcium
Calcium formate ke hebei peng fa chemical co., LTD. E 'ngoe ea letoto la lihlahisoa, ts'ebeliso ea eona e kenyelletsa masimo a mangata, ho kenyeletsoa tlhahiso ea phepo ea liphoofolo, fomate ea khalsiamo ea phepelo e ile ea ntlafatsoa joalo ka mofuta o mocha oa tlatsetso ea phepo lijong tsa likolobe, fomate ea calcium ea fepa ka boima ba 'mele, e sebelisa c...Bala haholoanyane -
Acetic Acid
Hebei Pengfa Chemical Co., Ltd. e na le lilemo tse 30 tsa boiphihlelo ba tlhahiso ea asiti ea acetic, khoebo e na le mangolo a tiileng, mme semela se secha se kengoa ka molao tlhahisong ea liteko ka Pulungoana 2020, ho etsa hore tlhahiso ea asiti ea acetic e ea hlokahala ho netefatsa. hore bohloeki ba...Bala haholoanyane