Ukucoceka okuphezulu kwe-20nm ye-Black Platinum Catalyst Powder ixabiso lePlatinum Nanoparticles

Ingcaciso yeMveliso

Pt nanoparticles

I-20nm, 99.99%, i-spherical, imbonakalo yomgubo omnyama

Inketho yokwenza ngokwezifiso: ubungakanani be-20nm-1um bulungiselelwe, ukusasazwa kulungiselelwe.

Ukusetyenziswa kwePt nanoparticles / Palladium nanopowder

Ukusetyenziswa okukhulu kweplatinam kukwenza i-chemical reaction catalyst, le catalyst idla ngokuba yiplatinam emnyama.Ekuqaleni kwenkulungwane ye-19, oosokhemisti baqalisa ukuphembelela ukutshiswa kwehydrogen ngomgubo weplatinam.IPlatinam okwangoku isesona siguquli sikhulu esisetyenziswa kwiimoto, esenza ukuba ukutshiswa ngokupheleleyo koxinzelelo lweehydrocarbons ezingatshiyo kwirhasi yokukhupha ukuvelisa ikharbon diokside kunye nomphunga wamanzi.Kushishino lwepetroleum, iplatinam ingasetyenziselwa ukuphembelela iintshukumo ezininzi ezahlukeneyo, ngakumbi ukuguqulwa kwe-naphtha ukuya kwi-octane ephezulu yepetroli.I-Platinum dioxide (okanye i-Adams catalyst) yi-catalyst ye-hydrogenation reaction kwaye isetyenziselwa ngokukodwa ukuveliswa kweoli yemifuno.Isinyithi seplatinam sinokubangela ukubola kwehydrogen peroxide emanzini kunye neoksijini.Kwaye xa kufikwa kwi-nanoscale, yenza i-catalyst isebenze ngakumbi.

Ukupakishwa kunye nokuThunyelwa

Iphakheji: 1g / ibhotile, 5g / ibhotile, 100g / isikhwama, okanye ipakethe njengemfuno yomthengi.

Ukuthumela: TNT, UPS, EMS, Fedex, DHL, imigca Special, njl.

Iinkonzo zethu

1. Phendula ngokukhawuleza kwiiyure ezingama-24

2. Ixabiso lasefektri

3. Umgangatho olungileyo kunye nozinzile

4. Ukuhanjiswa ngokukhawuleza

5. Inkonzo yobungcali kunye nokulandelela

Ulwazi lweNkampani

1. Imbali: yaqala ukusuka kwi-2002, ngaphezu kweminyaka eyi-16 yamava kwishishini le-nanoparticles.

2. Indawo: isiseko sokuvelisa eXuzhou, iofisi yokuthengisa eGuangzhou.

3. Abaxumi abajoliswe kuyo: Abaxhasi bamazwe ngamazwe nabasekhaya, abasebenzisi bokugqibela, uphando lwabantu kunye nemibutho, njl.

4. Imveliso: I-Metal nanoparticles, njl, ubukhulu bobukhulu be-10nm-10um, ngokukodwa kugxininise kubasebenzi be-nanoscale.

5. Ifilosofi yolawulo lweemodyuli.

6. Inkqubo yokulawula umgangatho we-Strick.

Ingxelo yomthengi

FAQ

Umbuzo: Ndingazifumana iisampuli?

A: Kuxhomekeke kwisampuli ye-nanopowder oyifunayo.Ukuba isampuli isitokhwe kwipakethe encinci, ungafumana iisampulu yasimahla ngokugubungela nje iindleko zokuthumela, ngaphandle kwe-nanopowder ezixabisekileyo, kuya kufuneka uhlawule iindleko zesampulu kunye neendleko zokuthumela.

Umbuzo: Ndingasifumana njani isicelo?A:Siza kukunika isicatshulwa sethu sokukhuphisana emva kokuba sifumene iinkcukacha ze-nanopowder ezifana nobukhulu bamasuntswana, ubunyulu;ukusasazeka kweempawu ezifana nomlinganiselo, isisombululo, ubungakanani bamasuntswana, ubunyulu.

Umbuzo: Ngaba unokunceda nge-nanopowder eyenziwe ngokwezifiso?A: Ewe, sinokukunceda nge-nanopowder eyenziwe ngokwezifiso, kodwa siya kufuna i-minmum yobungakanani kunye nexesha elihamba phambili malunga neeveki ezi-1-2.

Umbuzo: Ungaqinisekisa njani umgangatho wakho?A: Sinenkqubo yokulawula umgangatho we-strick kunye neqela lophando elizinikeleyo, sigxininise kwi-nanopowders ukususela ngo-2002, sifumana udumo olunomgangatho omhle, siqinisekile ukuba ii-nanopowders zethu ziya kukunika umda ngaphezu kwabakhuphisana nabo kwishishini lakho!

Umbuzo: Ndingalufumana ulwazi lwamaxwebhu?A: Ewe, i-COA, i-SEM, i-TEM iyafumaneka.

Umbuzo:Ndingayihlawulela njani iodolo yam?A: Sincoma i-Ali trade Assurance, kunye nathi imali yakho kwindawo ekhuselekileyo ishishini lakho.

Ezinye iindlela zokuhlawula esizamkelayo: Paypal, Western Union, Bank transfer, L/C.

Q: Kuthekani ngexesha lokuvakalisa kunye nokuthumela ngenqanawa?A: Inkonzo yeCourier efana ne: DHL, Fedex, TNT, EMS.

Ixesha lokuthumela ngenqanawe(jonga kwiFedex)

Iintsuku ze-3-4 zoshishino ukuya kumazwe aseMntla Melika

3-4 iintsuku zokusebenza kumazwe Asia

3-4 iintsuku zokusebenza ukuya kumazwe Oceania

3-5 iintsuku zokusebenza kumazwe aseYurophu

4-5 iintsuku zokusebenza kumazwe aseMzantsi Melika

Iintsuku ze-4-5 zoshishino kumazwe aseAfrika

Cebisa iimveliso