Imboni Yemikhiqizo |Abakhiqizi Bemikhiqizo Yase-China, Abahlinzeki

Isetshenziselwa Imboni Yamakhemikhali, Umsizi Wokudaya

Ubuchwepheshe
Lolu chungechunge lwekhabhoni ecushiwe esesimweni sempushana lwenziwa nge-sawdust, amalahle noma igobolondo lamantongomane esithelo anekhwalithi enhle nobulukhuni, acushwe ngamakhemikhali noma ngendlela yamanzi okushisa okuphezulu, ngaphansi kwenqubo yokwelashwa ngemva kwefomula yesayensi ehlungiwe.

Izici
Lolu chungechunge lwekhabhoni ecushiwe enendawo enkulu, ithuthukiswe i-microcellular kanye nesakhiwo se-mesoporous, i-adsorption yevolumu enkulu, ukuhlunga okusheshayo okuphezulu njll.

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Ikhabhoni ecushiwe esetshenziselwa ezemithi

Imboni yezemithi icushiwe ubuchwepheshe bekhabhoni
Imboni yezemithi ye-Wood base icushiwe i-carbon eyenziwe nge-sawdust yekhwalithi ephezulu ecwengwa ngendlela yesayensi kanye nokuvela kwempushana emnyama.

Izici zekhabhoni ezicushwe yimboni yezemithi
Ivezwa ngendawo enkulu ethize, umlotha ophansi, ukwakheka kwembotshana enkulu, umthamo oqinile we-adsorption, isivinini sokuhlunga okusheshayo nokuhlanzeka okuphezulu kwe-decolorization njll.

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Ikhabhoni ecushiwe esetshenziselwa Ukwelapha Amanzi

Ubuchwepheshe
Lolu chungechunge lwe-carbo ecushiwe lwenziwa ngamalahle.
The izinqubo zekhabhoni ezicushiwe zenziwa ngokusebenzisa inhlanganisela eyodwa yalezi zinyathelo ezilandelayo:
1.) I-Carbonization: Izinto ezinokuqukethwe kwekhabhoni zifakwa i-pyrolyzed emazingeni okushisa aphakathi kuka-600–900℃, lapho ungekho umoya-mpilo (imvamisa endaweni engasebenzi enamagesi afana ne-argon noma i-nitrogen).
2.)Ukwenza kusebenze/Ukukhipha i-oxidation: Impahla eluhlaza noma okokusebenza kwe-carbonised kuvezwa kwi-oxidizing atmosphere (i-carbon monoxide, umoya-mpilo, noma isitimu) emazingeni okushisa angaphezu kuka-250℃, ngokuvamile ebangeni lokushisa elingu-600–1200 ℃.

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Ikhabhoni ecushiwe esetshenziselwa Imboni Yokudla

Ubuchwepheshe
Lolu chungechunge lwekhabhoni ecushiwe eyimpushana kanye nefomu eliyimbudumbudu lwenziwa nge-sawdust nezithelonatiigobolondo, lenziwe lasebenza ngezindlela ezingokomzimba nezamakhemikhali, ngaphansi kwenqubo yokuchotshozwa, ngemva kokwelashwa.

Izici
Lolu chungechunge lwekhabhoni ecushiwe ene-mesopor ethuthukisiwewethuisakhiwo, ukuhlunga okusheshayo okuphezulu, ivolumu enkulu ye-adsorption, isikhathi esifushane sokuhlunga, impahla enhle ye-hydrophobic njll.

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I-EDTA

Impahla:EDTA
I-CAS #: 60-00-4

Ifomula: C10H16N2O8
Isisindo: 292.24
Isetshenziselwa:
Ukukhiqizwa kwe-Pulp nephepha ukuze kuthuthukiswe ukucwazimula nokulondoloza ukugqama Imikhiqizo yokuhlanza, ngokuyinhloko ukwehlisa isikali.
Ukucubungula kwamakhemikhali;ukuqiniswa kwe-polymer nokukhiqizwa kukawoyela.
Ezolimo kumanyolo.
Ukwelashwa kwamanzi ukulawula ubulukhuni bamanzi nokuvimbela isikali.
Izindwangu

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EDTA disodium usawoti (EDTA 2NA), CAS#6381-92-6

Impahla: EDTA 2NA
I-# yeCAS: 6381-92-6
I-Molecular Formula: C₁₀H₁₄N₂O₈Na₂.2H₂O
Isisindo se-molecule: 372
Ukusetshenziswa: Isebenza ku-detergent, i-adjuvant yokudaya, i-ejenti yokucubungula imicu, isengezo sezimonyo, isithasiselo sokudla, umanyolo wezolimo njll.

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EDTA tetrasodium usawoti (EDTA 4NA), CAS#64-02-8

CAS#: 64-02-8
AmangqamuzanaIfomula: C₁₀H₁₂N₂O₈Na₄·4H₂O
Ukusetshenziswa: Isetshenziswa njengama-ejenti athambisa amanzi, ama-catalysts enjoloba yokwenziwa, ama-adjuvants okuphrinta nokudaya, izinsimbi zokuhlanza

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I-EDTA FeNa

I-Molecular Ifomula: C₁₀H₁₂N₂O₈FeNa•3H₂O
Isisindo sengqamuzana: M=421.09
Inombolo ye-CAS:15708-41-5
Isakhiwo:I-crystalline powder ensundu noma ephuzi

Imininingwane
ChelateFe% 12.5-13.5%
Okungancibiliki emanzini% ≤ 0.1
I-pH value (Isixazululo esingu-1%.) 3.8-6.0

Ukubukeka: I-crystalline powder ensundu noma ephuzi

Ukupakisha: Isikhwama se-kraft esingu-25KG, esinamamaki angathathi hlangothi aphrintiwe esikhwameni, noma ngokuya ngesidingo samakhasimende

Isitoreji: Sigcinwe endaweni evalekile, eyomile, engenamoya futhi enomthunzi ngaphakathi kwestore

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I-EDTA CaNa2

I-Molecular Ifomula: C₁₀H₁₂N₂O₈I-CaNa₂•2H₂O
Isisindo sengqamuzana: M=410.13
Inombolo ye-CAS: 23411-34-9

Izakhiwo: I-crystal powder emhlophe,kulula ukuncibilika emanzini,I-calcium ikhona njenge-chelating state.

Imininingwane
Chelate Ci-alcium%:10.0±0.5%
Izinto ezingancibiliki Amanzi:0.1%max
Inani le-pH(10g/L,25℃) 6.5-7.5
Ukubukeka:Mhlophe ikristaluimpushana

Ukupakisha: 25kgisikhwama se-kraft , esinamamaki angathathi hlangothi aphrintiwe esikhwameni, noma ngokwezidingo zamakhasimende.
Isitoreji: Sigcinwe endaweni eyomile, engenamoya futhi enomthunzi ngaphakathi kwestore

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I-EDTA CuNa2

I-Molecular Ifomula: C₁₀H₁₂N₂O₈KuNa₂•2H₂O
Isisindo sengqamuzana: M=433.77
Inombolo ye-CAS: 14025-15-1
Isakhiwo: I-crystal powder eluhlaza,encibilika emanzini kalula

Imininingwane
I-Chelate Cu% 15.0±0.5%
Okungancibiliki emanzini% ≤ 0.1
Inani le-pH(10g/L,25℃) 6.0-7.0
Ukubukeka Impushana yekristalu eluhlaza okwesibhakabhaka

Ukupakisha: Isikhwama se-kraft esingu-25KG, esinamamaki angathathi hlangothi aphrintiwe esikhwameni, noma ngokuya ngesidingo samakhasimende

Isitoreji: Igcinwe endaweni evaliwe, yomile, engenamoya futhi enomthunzi ngaphakathi kwendlu yezimpahla

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Ikhabhoni ecushiwe esetshenziselwa Ukucwenga Ushukela

Ubuchwepheshe
Ngokukhethekile sebenzisa amalahle e-bituminous anomlotha ophansi kanye nesibabule esiphansi.Ukugaya okuthuthukisiwe, ukulungisa kabusha ubuchwepheshe be-briquetting.Ngamandla aphezulu kanye nomsebenzi omuhle kakhulu.

Izici
Isebenzisa inqubo eqinile yokwenza kusebenze isiqu ukuze isebenze.Inendawo ethile ephezulu kanye nosayizi wembotshana olungiselelwe.Ukuze ikwazi ukumunca amangqamuzana ombala nama-molecule akhiqiza iphunga esixazululweni

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I-EDTA MgNa2

I-Molecular Ifomula: C₁₀H₁₂N₂O₈MgNa₂•2H₂O
Isisindo sengqamuzana: M=394.55
Inombolo ye-CAS: 14402-88-1
Impahla: Impushana emhlophe, inyibilika kalula emanzini

Imininingwane
I-Chelate Mg% 6.0±0.5%
Okungancibiliki emanzini% ≤ 0.1
Inani le-pH(10g/L,25℃) 6.0-7.0
Ukubukeka Impushana emhlophe

Ukupakisha: Isikhwama se-kraft esingu-25KG, esinamamaki angathathi hlangothi aphrintiwe esikhwameni, noma ngokuya ngesidingo samakhasimende

Isitoreji: Sigcinwe endaweni evalekile, eyomile, engenamoya futhi enomthunzi ngaphakathi kwestore

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