Monga kupanga kusintha kwakanthawi, chitukuko chachangu m'munda waukhondo ndi semicond coutond ndi ufa wambiri monga momwe matrix okhala ndi mphamvu ya chisonyezo champhamvu sichokhalitsa. Pofuna kuthana ndi mavutowa, makampani amatengera ufa wa diamondi wokutidwa ndi zitsulo, kukonza mawonekedwe ake, kukulitsa mawonekedwe a chida chonsecho.
Njira ya diamoondi ya diamondi imachulukirachulukira, kuphatikizapo kupanga kwamankhwala, electilat, kupanga maginito okwanira, kuwononga mabizinesi, ndi zina zambiri zaukadaulo womwe amagwiritsidwa ntchito.
1. Kulemba kwamankhwala
Diamondi kufalikira pamankhwala ndikuyika ufa wa diamondi yolumikizira njira yolumikizira, ndikuyika machesi achitsulo mu njira yolumikizira othandizira mu njira yogwirizira mankhwala, ndikupanga zitsulo zazing'ono. Pakadali pano, zolemba zogwiritsidwa ntchito kwambiri za diamondi ndizopanga mankhwala a VICKEL-phosphorous (ni-p) nthawi zambiri inoy imatchedwa mankhwala nickel polemba.
01 kapangidwe ka mankhwala nickel polemba yankho
Kuphatikizidwa kwa kulemba Makina Kulemba kwa mankhwala ali ndi mphamvu yokhudza kusamala kosavuta, kukhazikika komanso kuchuluka kwa mankhwala. Nthawi zambiri zimakhala ndi mchere waukulu, kuchepetsa mankhwala, kovuta, buffer, chikhazikikani, chikhazikitso, zokuthandizani, zowonjezera, zowonjezera ndi zigawo zina. Gawo la chigawo chilichonse liyenera kusinthidwa mosamalitsa kuti mukwaniritse bwino kwambiri.
1, mchere waukulu: Nthawi zambiri nickel sulfate, nickel chloride, nickel amino sulfonic acid, nickel carbonate, etc., ukulu wake.
2. Wolipiritsa wopereka: amapereka atomiki hydrogen hyrojeni, amachepetsa Ni 22 * mu pulogalamu yothetsera tinthu tating'onoting'ono tomwe timayika pa tepi ya diamondi. Mu malonda, sodium yachiwiri phosphate yotsika kwambiri, mtengo wotsika komanso kukhazikika kwapamwamba kumagwiritsidwa ntchito ngati wothandizira wothandizira. Dongosolo lotsitsimutsa limatha kukwaniritsa kugwiritsa ntchito mankhwala kutentha pang'ono ndi kutentha kwambiri.
3, Wokonzeka Wothandizira: Kuthekera kolumikizana kumatha kukhazikika, kukulitsa kukhazikika kwa njira yolumikizira, sinthani nthawi yopumira ya nickelin, lactic acid ndi mchere.
4. Zigawo zina: Statebiliser ingalepheretse kuwonongeka kwa ntchito, koma chifukwa zimakhudza kupezeka kwamankhwala, zimafunikira kugwiritsa ntchito modekha; Buffer imatha kupanga H + nthawi ya ma nickel popanga kuti atsimikizire kupitilizabe kukhazikika kwa pH; Zowonjezera zitha kuchepetsa chidwi.
02 Njira ya Mankhwala Nickel
Kulemba kwamankhwala kwa mankhwala a sodium hypophosphate kumafuna kuti matrix akhale ndi ntchito inayake. Njira yachikhalidwe ya kupangira mankhwala a mankhwala ndi kuchotsedwa kwamafuta, kothandiza, chidwi ndi kutsegula.
. Kuchulukana kumatha kupanga maenje ena ang'onoang'ono pansi pa diamondi, kuwonjezeka kwa diamondi, komwe sikumangokhala ndi ma stamorption ndi sikiti malo opangira ma diamondi, komanso mawonekedwe opanga zitsulo zamagetsi kapena magetsi.
Nthawi zambiri, njira yochotsera mafuta nthawi zambiri imatenga Naoh ndi njira zina za alkaline ngati mafuta kuchotsa yankho, ndipo kwa gawo lina la acid ndi njira ina yamiyala yothetsera etch pamtunda wa dayamondi. Kuphatikiza apo, maulalo awiriwa ayenera kugwiritsidwa ntchito ndi makina oyeretsa akupanga, omwe ali oyenera kukonza mapangidwe a ma diamondi a diamondi wa kuchotsedwa, kupatula nthawi yomwe mukuchotsa mafuta ndi kuyankhula kwa mafuta,
. Kuzindikira ndi kwa Adsorb mosavuta oxididzinthu pa diamondi ufa womwe umakhala ndi kungokhala kwa Autocatalytic. Kuyambitsa ndi kwa Adsorb the hypophosphones ya hypophosphoric acid ndi canlythically yogwira ntchito zitsulo (monga chitsulo cha chitsulo) pakuchepetsa tinthu tating'onoting'ono tofana ndi diamondi.
Nthawi zambiri, nthawi yothandizira mankhwala ndi yochepa kwambiri, mawonekedwe a diamondi patali kwambiri, adsorption ya chimbudzi ndiovuta, motero, nthawi yabwino kwambiri yothandizira ndi 20 ~ 30min.
. Kutentha kwambiri kwamankhwala nickel popanga, kutentha kwa General kudzakhala mu 80 ~ 85 ~ oposa 85 ℃ ℃ ℃ ℃ ℃ ℃ Kutentha kwambiri kwa pogulitsa, komanso kutentha kwa 85 ℃. Pa PH yamtengo, monga PH imawonjezera kuchuluka kwa mawonekedwe a mawonekedwe a Nickel Kupanga Mankhwala Osiyanasiyana chitukuko.
Kuphatikiza apo, zotemberera limodzi sizitha kukwaniritsa zabwino zokutira, ndipo pakhoza kukhala zouma, ma pikani ndi zofooka zina, kotero kuti zokutira zingapo zitha kutengedwa kuti zithandizireni ma diamondi yophika.
2. Electro Nickelling
Chifukwa cha kukhalapo kwa phosphorous mu chophimba pambuyo pa mankhwala a diamond ma nickel, zimabweretsa mawonekedwe osafunikira a diamondi pamtunda wa matrix omwe angagwiritsidwe ntchito panjira ya nickel. Ntchito yovomerezeka ndikuyika ufa wa diamondi muzomwe zili ndi ma nickel okhudzana ndi ma elekiti a eleode, zokutidwa.
01 kapangidwe ka njira yolemba
Monga njira yolumikizirana ndi kugwiritsa ntchito mankhwalawa, ma eperophyrophy solevorophy imapereka ma masitima ofunikira pazinthu zamagetsi, ndikuwongolera njira ya nickel kuti ipeze zokutira zachitsulo. Zida zake zazikulu zimaphatikizapo mchere waukulu, anyezi wogwira ntchito, wothandizila Buffer, zowonjezera ndi zina zotero.
(1) Mchere waukulu: makamaka pogwiritsa ntchito nickel sulfate, nickel amino sulfonate, etc.
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. Wothandizira wogulitsa wa Boric acid, acetic acid, sodium bicarbonate ndi zina zotero.
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02 diamondi ectroproproprople
1. Njira yopangira mankhwala nthawi zambiri imagwiritsidwa ntchito pokonzanso zitsulo ndi kukula, kotero mtundu wa zophatikizana ndi mankhwalawo umakhudza mtundu wa malo ogulitsira pamlingo wina. Nthawi zambiri, zomwe zili mu phosphorous pokutidwa ndi mankhwala atapanga kuchuluka kwa chitolirochi, ndipo kuphika kwa phosphorous kumakhala ndi tabge yotupa, yayikulu kwambiri ndipo mulibe katundu wamagalasi; Kuphimba kwa phosphorous phosphorous kumatsutsana ndi kukana; Kuphimba kotsika phosphorous kumakhala bwino.
Kuphatikiza apo, ang'onoang'ono kukula kwa tinthu tating'onoting'ono, ndikukula, kosavuta kuyamwa polemba, kuwongolera ufa wosambitsa diamomen kusintha ufa wosavuta.
2, Nickel Prece: Pakadali pano, ma diamoondi ufa nthawi zambiri amatengera njira yofuula, ndiye kuti, kuchuluka kwa magetsi owonjezeredwa mu njira yamagetsi yopanda magetsi, kumayendetsa ufa wa diamondi mu bootrating. Nthawi yomweyo, ma elekitikitala amalumikizidwa ndi Nickel block, ndipo ma elekitirode olakwika amalumikizidwa ndi ufa wokumba wa diamondi. Pansi pa gawo lamagetsi, ma nickel aons free mu kapepala Komabe, njirayi imakhala ndi mavuto ogwiritsira ntchito bwino mabizinesi ochepa komanso yophimba, kotero njira yamanja yosinthira idayamba kukhala.
Njira yosinthira ma elekitirode ndikuzungulira catchire mu diamondi ufa. Mwanjira imeneyi imatha kuwonjezera malo ochezera pakati pa electrode ndi ma diamond tinthu tating'onoting'ono, kuwonjezera mawonekedwe ofanana pakati pa tinthu tating'onoting'ono pakati pa tinthu tating'onoting'ono tating'onoting'ono tating'onoting'ono, kusintha mawonekedwe a ma dithelondi ya diamondi.
Mwachidule
Monga zida zazikulu za zida za diamondi, kusinthidwa kwapamwamba kwa micropaudew Pofuna kukonza mchenga wa diamondi, wosanjikiza wa nickel ndi phosphorous nthawi zambiri amatha kukhala pamwamba pa diamondi micropeder kukhala ndi mawonekedwe ena, kenako ndikukulitsa kagawo ka nickel, ndikuwonjezera moyo. Komabe, ziyenera kudziwidwa kuti mawonekedwe a diamondi pawokha alibe catalytic yogwira ntchito, motero imafunikira kukongola musanayambe kugwiritsa ntchito mankhwala.
Zolemba:
Liu han. Phunzirani paukadaulo wokamba zadziko lapansi ndi mtundu wa diamondi wa ma diamondi [d]. Zyongyuan Institute of Technology.
Yang Biao, Yang Jur, ndi Yuan Guangsheng. Phunzirani pazobwezeretsa za diamondi zokutira [j] Space Space Deverinza.
Li Jinghua. Kafukufuku wosinthana ndi mawonekedwe ndi kugwiritsa ntchito kwa diamondi ya diamondi yopanga yomwe imagwiritsidwa ntchito ngati waya [d]. Zyongyuan Institute of Technology.
Fang Lili, Zheng Lian, Wu Yanfea, et al. Mankhwala nickel polemba mawonekedwe a diamondi yopanda phokoso [j] Joy of Iol.
Nkhaniyi idalembedwanso mu Newhard Intaneti
Post Nthawi: Mar-13-2025
