【Ibyiza bitatu by'ingenzi, bishobora guhuzwa n'ibisabwa mu bihe byinshi】
1. Ikoreshwa rya catalytic rikora neza cyane: Rituma reactions ziba nziza, ikiguzi cyaryo kigenzurwa neza, kandi ibikorwa bigenzurwa neza: Rishobora kugabanuka byoroshye kuri nanoscale metal Pd (0 valence), kandi rishobora gukoreshwa mu buryo butaziguye mu gutegura catalytics zishyigikiwe nka Pd/C na Pd/Al₂O₃, zikwiriye ibintu nka "olefin hydrogenation" muri peteroli na "Suzuki cross-coupling" mu gukora imiti, hamwe na catalytic selectivity yongereweho ibirenze 15%. Guhindura ibintu byoroshye: Rikorana na aside organic kugira ngo rikore catalytics zihuye nka palladium acetate, rikuraho intambwe zikomeye zo gutunganya no koroshya ihinduka ryihuse kuva ku igeragezwa rito rya laboratwari rijya mu musaruro w’inganda. Ubwiza buhamye: Ubuziranenge bwinshi (99.95%+) butuma catalytics ikora neza, burinda imyanda ku buryo ibangamira reaction, kandi rigabanya igipimo cy’ubusembwa bw’ibicuruzwa biri inyuma.
2. Amahitamo mashya yo gukoresha Electroplating neza: Simbuza zahabu, imikorere yayo nta guhindagurika, kandi ihura neza n'umuti ukomeye: Ikorana n'amazi ya amoniya igakora complex ya tetraamine palladium isoba, bigatuma habaho "umuti wa palladium ushingiye kuri amoniya", ufite uburinganire burenze 98%, utwikira ibice by'ubuziranenge nk'ibihuza ikoranabuhanga n'amashusho ya IC. Inyungu ku bushobozi bwo gukoresha amashanyarazi: Ubushobozi bwo gutwara amashanyarazi no kurwanya ingese by'umuti biri hafi y'ibya zahabu, kandi ikiguzi ni kimwe cya gatatu gusa cy'umuti wa zahabu, bifasha abakora ikoranabuhanga kugabanya ibiciro no kongera imikorere. Irinda ibidukikije: Nta cyanide irimo, ikurikiza amahame ya RoHS yo kurengera ibidukikije, kandi ikwiranye n'ibisabwa mu gukora ibikoresho by'ikoranabuhanga byo mu rwego rwo hejuru.
3. Igikoresho gikomeye cyo kugarura icyuma cy'agaciro: Gutuma kongera gukoresha umutungo wa palladium birushaho kuba byiza. Gutandukanya neza: Ishingiye ku miterere ya amphoteric n'imikoranire, Pd²⁺ ifatwa neza mu buryo bw'amazi ya aside hydrochloric / ammonia, bigatuma itandukana neza n'ibyuma nka platine, rhodium, na umuringa, hamwe n'igipimo cyo kugarura palladium kigera kuri 99%. Koroshya uburyo bwo gukora: Hadakenewe ibikoresho bigoye, palladium ishobora kongerwa vuba ikoresheje catalysts n'amadirishya yo kuzenguruka imyanda, ikayihinduramo PdO · H₂O cyangwa Pd y'icyuma, bigafasha ibigo kugera ku ntego ebyiri zo "gutunganya umutungo + kuzigama ikiguzi". Isuku ishobora kugenzurwa: Ibicuruzwa bishobora kongera gukoreshwa bishoborabyahinduwe bifite ubuziranenge bwa 99.9% kugeza 99.99%, bikwiranye n'ibintu bitandukanye biri inyuma (nk'ifu ya palladium yo mu rwego rwa elegitoroniki, umunyu wa palladium wo mu rwego rwa catalytic).
4. Inkunga nshya ku bikoresho bya elegitoroniki: Guha imbaraga ibice by'ingenzi by'umusemburo uyobora amashanyarazi. Ibice by'ingenzi by'umusemburo uyobora amashanyarazi: Nyuma yo kubora kw'ubushyuhe, hakorwa filime ya Pd ihamye, ifite ubufatanye bukomeye n'ibice bya ceramic. Electrode nini za filime zikozwe zifite ikosa ryo kudahinduka kw'amashanyarazi riri munsi ya 2%, byujuje ibisabwa n'ibikoresho by'ikoranabuhanga by'imodoka n'ibibaho bigenzura imikorere y'inganda. Ibikoresho by'ibanze by'urwego rw'igenzura ry'amashanyarazi: Uduce twa nano-PD twabonetse binyuze mu kugabanya ubwiyongere bw'ingufu ku buryo hydrogen na methane ziyongera, bikoroshya ubushakashatsi n'iterambere no gukora ibikoresho by'igenzura ry'amashanyarazi bifite ubwiyongere bw'ingufu (nk'ibyuma by'igenzura ry'amazi bya hydrogen).
Igihe cyo kohereza: Ukwakira 16-2025
