hlau-oxide Fe3O4 magnetite siv rau catalysis ntawm ammonia thiab hydrocarbons

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hlau-oxide Fe3O4 magnetite siv rau catalysis ntawm ammonia thiab hydrocarbons tsim

Magnetite yog ib txwm muaj hlau-oxide ntxhia nrog kev siv hauv ntau qhov kev lag luam,Qhov zoo tshaj plaws-paub daim ntawv thov ntawm magnetite dub xuab zeb yog nyob rau hauv industrial scale synthesis ntawm ammonia los ntawm cov txheej txheem Haber-Bosch (HB). Cov txheej txheem HB tsim cov ammonia los ntawm kev hloov pauv atmospheric nitrogen nrog hydrogen nyob rau hauv qhov kub thiab txias, ua hauj lwm ib tug heterogeneous hlau catalyst. Magnetite yog thawj qhov khoom siv rau qhov no.

Hauv av magnetite yog ib feem txo qis, txo nws ntawm qee qhov ntawm nws cov pa, tawm hauv cov catalyst bearing ib tug magnetite core nrog lub plhaub sab nraud ntawm ferrous oxide. Qhov kom zoo dua ntawm no catalyst tuaj nyob rau hauv nws cov porosity, thiab yog li nws yog ib tug heev active, siab deg cov ntaub ntawv. Ammonia yog cov khoom siv tshuaj lom neeg loj thiab yog ib feem tseem ceeb hauv kev tsim cov chiv, thiab kev siv cov hlau nplaum hauv HB muab cov khoom siv pheej yig thiab txhim khu kev qha rau cov txheej txheem tseem ceeb hauv ntiaj teb no.

cov khoom siv hauj lwm

Cov khoom kuaj	Tsev	Ntsuas cov txiaj ntsig
fe3o 4	%	99.45
Cov khoom siv hlau nplaum	%	97.56
AIC	%	0.15
Pom pom qhov ntom ntom	g / cm3	5.02
TFe	%	71.99
SIb 2	%	0.15
Al2O2	%	0.27
Cao	%	0.04
P	%	0.007
S	%	0.008
Mn	%	0.020
Pb	%	<0.0030
K2O	%	0.0084
Na2O	%	<0.0067
Ca	%	0.029
Zn	%	<0.0010
TiO 2	%	0.067
H₂O	%	0.78
+325 mesh	%	3.70
+400 mesh	%	38.30
-400 mesh	%	58.00

hlau-oxide Fe3O4 magnetite siv rau catalysis ntawm ammonia thiab hydrocarbons tsum

Tuam txhab Profile

hlau-oxide Fe3O4 magnetite siv rau catalysis ntawm ammonia thiab hydrocarbons cov ntsiab lus

HAIS TXOG:

Lub Hoobkas ntawm KPT Co., Ltd. tau tsim muaj nyob rau hauv 1987, tom qab 30 xyoo ntawm txoj kev loj hlob, lub tuam txhab tau dhau los ua ib tug niaj hnub loj nplai thiab cog lus hmoov chaw tsim tshuaj paus nrog advanced technology thiab sophisticated ua cov cuab yeej. Lub tuam txhab yog lub hauv paus ntawm lub teb chaws high-tech kev tshawb fawb thiab kev loj hlob kev pab cuam (863Program) industrialization ua tau zoo; lub caj qaum kev lag luam rau cov khoom siv tshiab industrialization puag;

Lub tuam txhab muaj peev xwm tsim tau txhua xyoo tau mus txog 200,000 metric tons. Lub tuam txhab muaj ob qho tib si sponge hlau thiab atomized hmoov ntau lawm kab (dej atomized, dej & vapor ua ke atomized thiab inert gas atomized), yog tam sim no qhov loj tshaj plaws thiab ntau yam ua tiav nrog nplua zoo hmoov ntau lawm enterprise. Cov khoom tseem ceeb muaj xws li daim txhuam cev hlau hmoov, atomized hmoov, stainless hlau hmoov thiab hlau mos magnetic hmoov. Cov khoom tau txais txiaj ntsig raws li "Shandong nto moo hom". Tag nrho cov khoom raug lees paub rau IS09001 zoo system. Cov khoom siv dav siv hauv tsheb. maus taus, tsev neeg thov, vuam, tshuaj lom neeg kev lag luam, thiab lwm yam. Kev lag luam hauv tsev tau nce mus txog 25%. Cov khoom muag tau muag zoo hauv 25 lub xeev thiab lub nroog ntawm Tuam Tshoj thiab xa tawm mus rau Nyiv, Kaus Lim Kauslim, Nyab Laj, Thaib thiab lwm lub tebchaws.

Lub sijhawm tshiab, KPT Co., Ltd. yuav muab cov neeg siv khoom nrog cov khoom lag luam zoo dua thiab cov kev pabcuam kev lag luam. Lub tuam txhab yuav txuas ntxiv mus rau pem hauv ntej nrog lub hom phiaj ntawm "tsim kom muaj kev sib tw thoob ntiaj teb cov khoom siv hmoov".

hlau-oxide Fe3O4 magnetite siv rau catalysis ntawm ammonia thiab hydrocarbons Hoobkas

Cov khoom npe:

FAQ

2. Q: Koj lub Hoobkas nyob qhov twg? Kuv tuaj yeem mus saib tau li cas?
A: Peb lub Hoobkas nyob hauv Laiwu koog tsev kawm ntawv, Jinan nroog, Shandong xeev, Suav. Koj tuaj yeem tuaj rau Shanghai ua ntej thiab hloov mus rau peb lub Hoobkas nrog peb, lossis koj tuaj yeem ya mus rau Jinan nroog thiab peb yuav tuaj tos koj ntawm tshav dav hlau lossis chaw nres tsheb ciav hlau ceev.

3. Q: Kuv yuav them li cas rau kuv daim ntawv xaj khoom?
A: TT thiab LC

4. Q: Kuv tuaj yeem tau txais qee qhov qauv thiab yuav siv sijhawm ntev npaum li cas?
A: Rau cov qauv me me, nws yog dawb, tab sis huab cua freight yog sau los yog them tus nqi ua ntej, peb feem ntau siv.
International Express, thiab peb yuav xa tuaj rau koj tom qab tau txais koj cov nqi.

5. Q: Koj puas muaj kev tswj xyuas zoo?
A: Peb muaj kev tswj xyuas zoo rau txhua kauj ruam ntawm kev tswj cov txheej txheem, thiab peb muaj kev tswj hwm los ntawm cov khoom siv raw mus rau cov khoom tiav. Peb muaj ntau daim ntawv pov thawj ntawm QA THIAB QC xws li ISO daim ntawv pov thawj thiab IATF16949.

6. Q: Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
A: 100 grams.

7. Q: Txog Nqe:
A: Tus nqi yog sib tham. Nws tuaj yeem hloov pauv raws li koj qhov ntau lossis pob. Thaum koj ua qhov kev nug, thov qhia rau peb paub qhov ntau npaum li cas koj xav tau. Qee cov khoom peb muaj nyob rau hauv Tshuag.

Nco ntsoov koj cov lus nug yuav teb rau hauv 24 teev nrog peb cov lus qhia tshaj lij.
Txais tos tiv tauj peb los ntawm Email, Wechat, Skype, WhatsApp, lossis hu xov tooj.