Ekisannyalazo kya kapiira d (dpg) .

Okunnyonnyola: 

DPG(D) .

Erinnya ly'eddagala erya accelerator .	Diphenyl Guanidine .
Ensengekera ya molekyu .	C13H13N3
Ensengekera ya molekyu .
Obuzito bwa molekyu .	211.27
obuzito bw’ensikirizo .	1.13-1.19
CAS nnamba.	102-06-7

Okutegeeza:

Rubber Vulcanization Accelerator DPG Enkola y’okulongoosa amazzi amakyafu. First, the wastewater is subjected to acid-base flocculation, and the filtered wastewater enters an electrolytic cell equipped with a micro-electrolytic filler at 60-80℃C, micro-electrolysis for 2 to 5 hours, after micro-electrolysis The wastewater is filtered, and the filtered wastewater is added with 10% to 30 ml wa hydrogen peroxide/L amazzi amakyafu okutuuka ku kigero kya 30% hydrogen peroxide, etereezeddwa ku pH=2 okutuuka ku 4, erongooseddwa okumala essaawa 2 ku 5, n’oluvannyuma n’egattibwa mu flocculation ku mugerageranyo gwa 200 ku 500 mg/L ez’amazzi amakyafu. Agent PAC efuumuulwa, pH etereezebwa okutuuka ku 8 ku 10, ate obudde bw’okutonnya buba bwa ssaawa 1 ku 2. Oluvannyuma lw’okutonnya, kisookera okusengejebwa, era amazzi amakyafu agasengekeddwa ganywezebwa nga gakola kaboni ne resin, era omuwendo gw’okuggyawo CODCR gutuuka ku bitundu ebisukka mu 98%, ne gutuuka ku mutindo gw’okufulumya. Enkola eno erina enkola ennyangu, okuteeka ebyuma ebitono, okukozesa amaanyi amatono, omuwendo gw’okuggyawo COD omungi, esobola okutuuka ku bitundu ebisukka mu 98%, obujjanjabi obulungi, okutuukiriza omutindo gw’okufulumya omukka, era kyangu amakolero.

Promoter DPG ye sipiidi eya wakati ekola ku sipiidi ya kapiira, eky’okusannyalala eky’embiro ekya wakati ekya kapiira ak’obutonde ne kapiira akakolebwa mu ngeri ey’ekikugu, era nga kikola ku thiazoles, thiurams ne sulfenamide accelerators. Ekintu ekifunibwa kirina obuziyiza obulungi obw’okukaddiwa. Esinga kukozesebwa kukola bintu bya kapiira nga emipiira, ebipande bya kapiira n’ensowera. Mu nkola y’okufulumya DPG eya accelerator, omuwendo omunene ogw’omunnyo omunene-omunnyo ogw’okugatta-gulimu amazzi amakyafu ag’obutonde agakolebwa, ekizibu okukwata, era okufulumya kwagwo n’enkulaakulana bikugirwa nnyo olw’okunyigirizibwa kw’obutonde. Amazzi amakyafu mu nkola y’okukola DPG okusinga gava mu nkola ya maama ey’okufukirira n’okunaaba amazzi. Ebipimo by’omunnyo ne COD biri waggulu, nga biriko langi n’akawoowo, ate amazzi galimu ebirungo eby’enjawulo eby’obutonde (heterocyclic organic compounds), ebizibu okujjanjaba mu nkola z’obutonde. Mu kiseera kino, waliwo lipoota ntono ku kulongoosa ekika ky’amazzi amakyafu ag’ekika kino, okusinga okufuumuula okufuumuuka n’enkola endala, ezirina amaanyi amanene agakozesebwa n’okukola obubi.

Enkola y’okulongoosa amazzi amakyafu mu kussa amazzi mu bbanga (rubber vulcanization accelerator): Ekisooka, amazzi amakyafu gakolebwa asidi-base flocculation, era amazzi amakyafu agasengekeddwa gayingira mu katoffaali akakola amasannyalaze akalina micro-amasannyalaze agajjuza amasannyalaze okusobola okusengejja amasannyalaze n’okusengejja amazzi, oluvannyuma lw’okusengeka amazzi amakyafu agasengekeddwa. Amazzi amakyafu gafuukuuse, gafumbiddwa n’okusengejebwa. Amazzi amakyafu agasengekeddwa ganywezebwa nga gakola kaboni ne resin, era omuwendo gw’okuggyawo CODCR gutuuka ku bitundu ebisukka mu 98%, ne gutuuka ku mutindo gw’okufulumya.

Enkola y’okulongoosa amazzi amakyafu mu kussa amazzi mu bbanga (rubber vulcanization) DPG, amazzi amakyafu gaweebwa asidi-okufukirira, era amazzi amakyafu agasengekeddwa gayingira mu katoffaali akakola amasannyalaze akalina micro-electrolytic filler ku 60-80℃C, micro-electrolys ku 2 ku 2 ku 5 ku 5 5, era nga zino zibeera micro-}electrolyss ku 2 ku 2 ku 5 ku 5 5 Okusengejja, okugattako 10 ku 30 ml za hydrogen peroxide buli liita y’amazzi amakyafu agasengekeddwa, okugattako haidrojeni perokisayidi n’obungi bwa 30% hydrogen peroxide, okutereeza pH=2 ku 4, okulongoosa okumala essaawa 2 ku 5, n’oluvannyuma n’ogattako Flocculant PAC ku mugerageranyo gwa 200 ku 500 mg/L ez’amazzi amakyafu. flocculation, pH adjustment 8~10, okusenga ku ssaawa 1-2; Esengekeddwa oluvannyuma lw’okutonnya, amazzi amakyafu agasengekeddwa ganywezebwa nga gakola kaboni ne resin agakola, ate omuwendo gw’okuggyawo CODCR gusukka ebitundu 98%.

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