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Yechipiri Kudzokororwa Kwematanho eKudzora kweNjodzi Marara Bhizinesi Mvumo
(Yakaburitswa neOrder No. 408 yeThe State Council of the People's Republic of China musi wa30 Chivabvu 2004, yakadzokororwa kekutanga maererano neChisarudzo cheThe State Council on Amending Some Administrative Regulations on 7 December 2013 uye yakadzokororwa kechipiri. nguva maererano ne ...Verenga zvimwe -
Antiseptic huni: ACQ uye CCA
Isu tinowanzo shandisa marudzi maviri eantiseptic wood preservatives, ari echinyakare CCA huni inochengetedza uye itsva ACQ huni inochengetedza.Musiyano mukuru pakati pezviviri izvi ndewekuti echinyakare CCA preservatives mukuwedzera kune yakasimba anti-corrosion kugona, ine imwe muchetura ...Verenga zvimwe -
3 Kurapa kwehuni inochengetedza
Wood preservative kurapwa nzira - inopisa uye inotonhora tangi Shandisa musimboti kuti kupisa bilges kutonhora kuderera, kuita gasi mukati huni kupisa bilges kutonhora kuderera, kubudisa kumanikidzwa musiyano, kuti kukunda mvura permeate kuramba, kuva pamusoro huni ari kudziyisa mumvura inopisa.Ita iyo...Verenga zvimwe -
2 Kurapa kwehuni inochengetedza
Wood preservative treatment method - diffusion method Maererano nemusimboti wekupararira kwema molecular, nerubatsiro rwemvura muhuni semutakuri wekuparadzira zvinodhaka, kuparadzirwa kwezvinodhaka kubva pakakwirira kusvika pakadzika, kupararira kune yakadzika huni.Naizvozvo, huni inochengetedza t...Verenga zvimwe -
1 Kurapa kwehuni inochengetedza
Nemhaka yehukama huri pakati pezvakatipoteredza nehuni pachayo, zviri nyore kuita kuti huni huve nyore kuora uye zvipembenene, izvo zvinoda kuti tiite kurapa kwekuchengetedza huni.Saka ndedzipi nzira dzehuni dzekuchengetedza kurapa?Nzira/matanho 1. Wood preservative treatment method &#...Verenga zvimwe -
Chii chinonzi copper hydroxide?
Chii chinonzi copper hydroxide?Ndeupi musiyano uripo pakati pecopper hydroxide necopper carbonate?Chii chinonzi verdigris?Mhangura (II) hydroxide ihydroxide yemhangura, kemikari formula Cu(OH)2.Copper hydroxide ichiedza chegirini chebhuruu kana bhuruu-girinhi yakasimba.Dzimwe mhando dzemhangura (II) hydroxide ...Verenga zvimwe -
Nzira yekushandisa sei copper oxide poda mumakeramiki?
Nzira yekushandisa sei copper oxide poda mumakeramiki?Iwe unosarudza sei yakanakisa CuO kune zvaunoda chaizvo?Kukosha kwemhando yemhangura monoxide mukugadzirwa kweceramic.Copper oxide - inoshandiswa pahari Nzira yekushandisa sei copper oxide poda mumakeramiki?Cupric oxide poda (CAS 1317-38-0...Verenga zvimwe -
Pamusoro pemhangura carbonate mumakeramiki
Maokisisi anoshandiswa sei mumakeramic?Ese pigment anoshandiswa kumakeramiki anogona kusanganiswa, saka sei uchirasikirwa iwe pachako mitsva yakazara mavara ekugadzira uye kuyedza.Mukuita kupfura, mavara anobatana pamwe chete zvakasimba, achigadzira kuchena kwepamusoro, simba uye kupenya.Kuwedzera...Verenga zvimwe -
mhangura/cuprum munharaunda
Izvo zvakakosha kuti unzwisise kuvhunduka kwezvakatipoteredza kwemhangura / cuprum.Vanhu nezvimwe zvipenyu vanowana mhangura/kapu kubva kunharaunda kuburikidza nemhepo, mvura nevhu.Copper Alliance Copper kubva kuUnited Nations Juridical Commission Copper:Sustainable development index Global ...Verenga zvimwe -
Mechanism yekuita kwepesticide mhangura hydroxide
Iyo nzira yekuita kwemhangura hydroxide ndeyekuburitsa mhangura ions uye chiito che -SH, -NH2, -COOH, -Oh nemamwe mapoka muprotein yefungi, zvichiita kuti kufa kwebhakitiriya uye kutamba basa rebhaktericidal.Pesticide copper hydroxide inogona kudzora zvirwere zvakawanda, inogona kuiswa kune var...Verenga zvimwe -
Copper oxide (kemikari formula: CuO) ioxide yemhangura, itema yakasimba.
Copper oxide (kemikari formula: CuO) ioxide yemhangura, itema yakasimba.I electrolyte yakasimba.Insoluble mumvura uye ethanol, soluble mu acid, ammonium chloride uye potassium cyanide solution, inonyungudika zvishoma nezvishoma muammonia solution.1. kunyanya kushandiswa kwecopper oxide ...Verenga zvimwe