Imvugo:

DPG(D)

Izina ry'imiti	Diphenyl guanidine
Igikoresho c'amamolekile	C₁₃H₁₃N₃
Imirongo y'amamolekule
Uburemere bw'ibihimba	211.27
Ubuzima	1.13-1.19
NONE NO.	102-06-7

Gusobanura:

Umutwe	igiti	Ifu y'amavuta	Igihambaye
Isura	Imyambaro y'isumbuye - Ifu	Imyambaro y'isumbuye - Ifu	Imyambaro -
MP ya mbere (Min) kuruta canke angana n'urugero	145.0	145.0	145.0
Kubura kwumisha (Max) Bitari canke bingana na %	0.30	0.40	0.30
Ash (Max) Kuri kure canke ingana na %	0.30	0.40	0.30
Ibirego biri ku rugero rwa 150μm, % Less kuruta canke bingana na	0.10	0.10	-
Ibirimwo amavuta, %	-	0.0-2.0	-
Igiharuro c'umurongo mm	-	-	1.5

DPG ni kimwe mu bikoresho bihambaye cane vy’ugutera umupira w’amaguru, bikoreshwa cane cane mu gipimo c’umubiri n’ivy’ubuhinga.Irafise ubushobozi bwo gukura neza mu mupira w’amazi kandi kandi ACTS nk’umuhinguzi w’ivyuma, thiuram na sulfonamide.Mu gipfukisho ca chloroprene ni co gifise kandi ivyuma vy’ivyuma, ni vyo bituma habaho ivyuma vy’agaciro, ivy’ipulasitike bifatanya, ivy’ipulasitike bifatanya, ivy’ipulasitike bihuriza hamwe. ibikoresho vy’ubushuhe n’ibikoresho vy’inyubako bikoresha igikoresho co gufasha n’ibindi, cane cane USES mu gipimo c’ivyuma n’igikoresho c’imipira n’ibindi ku giti c’umupira.

Inzira nyamukuru z’uguhingura DPG zirimwo chloride ya cyanide, ugukura kw’ivyuma vy’ivyuma vy’ivyuma n’ugusenyuka kw’imitsi.

Muri iki gihe, uburyo bwo gutera imbere mu bijanye n’ugutera imbere kw’imipira DPG iriko irakoresha umwuka w’ikirere, munsi y’isesengura ry’umuringa w’umuringa w’umuringa, amoniya y’ibikoresho vya diphenyl (CA) irahindurwa kugira ngo ikoreshe igikoresho co gutera imbere DPG. sulfur;(2) diphenyl thiourea yavanzwe n’amazi, ammonia yarashizwemwo, umwuka w’ikirere waraciyemwo, maze diphenyl guanidine yaronswa biciye ku nzira y’uguhindura umubiri.(3) igicuruzwa kigaca gikurwamwo aside kugira ngo kiyungurure dregs. Hanyuma iyo mazi y’amazi ikoreshwa mu gutera imbere no kuyungurura igicuruzwa. Hanyuma umunyu mwinshi uri mu gicuruzwa uramesa n’amazi menshi.Ubu buryo ni uburyo busanzwe. Kugira ngo CA ibe mu nzira y’uguhingura, birakenewe muri rusangi amazi y’amonia muri rusangi. Mu gihe c’uguhingura, gazi ya amonia na oxygène biroroshe gukora umuvango w’ibiturika, ivyo bikaba bitera ingorane nyinshi zo gukingira.Mu gihe kimwe, kugira ngo umuvuduko w’ibikorwa utere imbere, uburyo bwo gukora bukeneye gutanga umukazo kanaka, ubushobozi bwo guhangana n’inguvu bw’ibikoresho na bwo burakenewe, igikorwa kirekire c’igikorwa c’ibikoresho gikenewe ni kinini, ishoramari ry’inganda ni rinini.

Ikindi, muri iki gihe, igikorwa co gukora DPG gikoresha cane cane ubwoko bwa kettle kugira ngo gikore neza, kandi umugwi urashikirwa cane n’ibikorwa vy’abakozi, rero uburyo bw’igicuruzwa burakunda gushika. igihe, igiciro c’uguhingura umukazo ni kinini, kandi biroroshe kugira ingorane mu bikorwa vy’igihe kirekire.

Igikoresho ca Microchannel gifise uburebure bw’uburebure bw’ibintu vyinshi, kuvanga cane, ubushobozi bwo gutanga ubushuhe bwinshi, uburyo bwo gukora imyambaro y’impuzu kandi bwakwegereye ivyiyumviro vyinshi vy’abashakashatsi mu bijanye n’ugukora imiti, ubushobozi bwaco bwo gutanga ubushuhe bwinshi, ubushobozi bwo gutanga ubushuhe kugira ngo umuntu ashobore gukora neza, hanyuma akagira ivyiyumviro vy’ingene igicuruzwa gikorana, kugira ngo haboneke ubushobozi bw’igicuruzwa mu gihe c’ugukora, umutekano w’ibikorwa n’uburyo bw’igicuruzwa burafasha cane.

Uburyo bwo gukomeza gukora ubuhinga bwa DPG DPG burakeneye ubushakashatsi bundi.

Imisoro ishushe: dpg dpg, Ubushinwa, umuhinguzi, abagurisha, uruganda, igiciro, umubumbe w’imipira, umuti w’imipira, uteguwe

Umuvuzi w'umuringa DPG