MODDAHOI DABBOGI

MODDAHOI DABBOGI, moddahoero guyand, ki hangomi dabbogii charm va muina istifoda meshavand. Moddahoi Dabbogi du khel meshavand: minerali va orga­niki. Moddahoi Dabbogii minerali payvasthoi khrom, alyuminiy, sirkoniy, ti­tan, silisiy va g. meboshand. Aksari in payvastho namaki asosii kis­lotai sulfatand (mas., Cr(OH)SO« va g.); onhoro baroi dabbogi dar namudi mahlulhoi obi istifoda mebarand. Dabbogi bo payvasthoi khrom dabbogii khromi) farovon istifoda meshavad. Moddahoi Dabbogii organiki ba Moddahoi Dabbogii hayvoni (ravgani mohihoi bahri) va rastanigi (tanqidho; namoyandai tipii in guruh ganninho), suni va sintezi judo meshavand. Payvasthoi kalonmolekulai organi­ki, mas., ekstrakthoi sulfitsellyudozi, ki komponenti asosii onhoro kislotahoi lignosulfoni tashkil medihand Moddahoi Dabbogii suni meboshand. Moddahoi Dabbogii sistema (sintavhopo az payvasthoi gunoguni organiki (fe­nol va hosilii on, karbogidridhoi aromati, sulfonho, formalin, kar­bamid va g.) hosil mekunand. Sintanhoro chun Moddahoi Dabbogii yorirason (mas., chun ivazkunandai tanqidho) yo ba maqsadhoi makhsus (mas., baroi dabbogi va yakbora rangkuni, safedkuni, ravgankuni va g.) istifoda mebarand.