DCDA-Dicyandiamide (2-Cyanoguanidine)

Ibisobanuro:
DCDA-Dicyandiamideni imiti itandukanye igizwe ninganda nyinshi zikoreshwa mubikorwa bitandukanye. Ni ifu ya kirisiti yera.Birashonga mumazi, inzoga, Ethylene glycol na dimethylformamide, idashobora gushonga muri ether na benzene. Ntibishobora gutwikwa.Bishobora guhinduka iyo byumye.

Gusaba dosiye:
1) Inganda zitunganya amazi: DCDA isanga ikoreshwa muburyo bwo gutunganya amazi, cyane cyane mukurwanya indabyo za algal. Ikora nka algicide ibuza gukura no kubyara amoko amwe n'amwe ya algae, ifasha kubungabunga ubwiza bw’amazi mu bigega, mu byuzi, no mu mazi.
2) Inganda zimiti: Dicyandiamide ikoreshwa muguhuza imiti yimiti, harimo no gukora imiti imwe nimwe, amarangi, na molekile ikora mubinyabuzima. Ikora nk'inyubako yubushakashatsi butandukanye bwimiti mubushakashatsi bwimiti niterambere.
3) Ubuhinzi: Dicyandiamide ikoreshwa cyane cyane mubuhinzi nkubuhinzi bwa azote hamwe nubutaka. Bikunze gukoreshwa nk'inyongeramusaruro kugirango azamure azote kandi agabanye igihombo cya azote. DCDA ibereye ibihingwa byinshi, birimo ibinyampeke, imbuto, imboga, n'ibiti by'imitako.

4) Epoxy resin ikiza: DCDA ikoreshwa nkumuti ukiza epoxy resin, bigira uruhare mubikorwa byabo byo guhuza no guhuza polymerisiyasi. Itezimbere imiterere yubukanishi, gufatira hamwe, hamwe no kurwanya imiti ya epoxy ishingiye ku mwenda, ibifatika, hamwe nibigize.
5) Kurinda umuriro: Dicyandiamide nayo ikoreshwa nkibigize muburyo bwa flame retardant. Ifasha kugabanya gucana kw'ibikoresho, nka plastiki n'imyenda, mu gukora nka azote ishingiye kuri azote.

Umwanzuro:
Dicyandiamide (DCDA)ni imiti yingirakamaro hamwe nibikorwa bitandukanye mubuhinzi, gutunganya amazi, imiti, imiti ikiza epoxy, hamwe no kutagira umuriro. Kurekura buhoro buhoro imitungo ya azote, inyungu zubutaka, nibyiza kubidukikije bituma iba igikoresho cyingenzi mugutezimbere ubuhinzi burambye no kugabanya umwanda.
Kuba DCDA ihindagurika kandi yizewe mu nganda zinyuranye byerekana akamaro kayo nkuruganda rugira uruhare mu kuzamura umusaruro w’ibihingwa, ubwiza bw’amazi, imikorere y’ibikoresho, hamwe na synthesis. Gufata neza, kubahiriza amabwiriza yumutekano, no gukoresha neza Dicyandiamide byemeza ko bikoreshwa neza mugihe hagabanijwe ingaruka zose zishobora kubaho.
Turimo gukora imiti itunganya amazi yimyanda mumyaka irenga 30, ibicuruzwa byingenzi ni PAC, PAM, agent decoloring water, PDADMAC, nibindi. Niba ukeneye, plz wumve neza.