Benzili Kolorayidi
Okureeba ebintu omu bwijwire
Benzyl Chloride (emanyirwe nka Benzyl Chloride, α-Chlorotoluene) n’ekirungo ky’eby’obuhangwa ekikuru munonga ekiri ahagati y’eby’obuhangwa ekiine enkora y’eby’obuhangwa C7H7Cl kandi kiine oburemeezi bwa molar bwa 126.58 g/mol. Nikimanyirwa nk’eibaare ry’omusingi omu kuhanga emibazi mirungi, nikikoresibwa munonga omu mibazi y’okurwanisa obukooko, emibazi, ebirungo, erangi, n’amakorero g’eby’okurya. Benzyl Chloride yaitu neekuratira emitindo y’ensi yoona, erimu ebicweka ebihamire, okukora okurikwesigwa, n’okurinda obukooko obugumire – ekirikugihindura okutoorana okurikukirayo omu kukora emibazi y’omuhendo gw’ahaiguru.
N’okukoresa tekinologiya y’okugumizamu n’okukoresa klorini n’okugiboneza erimu obugabe, nituhamya ngu omutindo gw’ebintu gwagumaho kandi ogurikuhikiiriza ebyetengo bitari bimwe na bimwe eby’okukora eby’amakorero. Ekintu eki nikireebeka nk’amaizi agatariho rangi kuhika ahari kyenju kakye agarikwera kandi gaine omugaju gw’amaani, garikujwanzya na ethanol, chloroform, ether, n’ebindi bihingwa, obwo bitarikusheesheka omu maizi (okusheesheka: 460 mg/L) kandi birikubaasa kuhinduka n’omuyaga gw’amaizi.
Ebintu ebikuru eby'omubiri n'eby'emibazi
| Paramita | Obwijwiire |
|---|---|
| Enamba ya CAS | 100-44-70. |
| Enamba ya EC | 202-853-6. |
| Enkora y'orushozi | C7H7Cl |
| Enkora y'eby'emibazi | C6H5CH2Cl |
| Obushemeire | ≥99.0% (GC y'omubiri) |
| Enshushana | Amaizi agatariho erangi kuhika ahari kyenju kakye |
| Enshonga y'okufuka | 179.3°C (1013 aha) |
| Enshonga y'okusheenya | -41.2°C |
| Oburemeezi | 1.10 g/sm3 (20°C) |
| Enshonga y'omushana | 67°C (ekikopo ekikingire) |
| Ekigarukwamu ky'okuturika | 1.1-14% (obwa/obwa) |
| Pureesha y'omwika | 1 aha (20°C) |
| Akamanyiso k'okuhinduka | 1.536-1.543 (20°C/D) |
.Eby'okukoresa omu makorero bingi
Okubaasa kwa Benzyl Chloride omu miringo mingi nikuruga omu kugarukamu kwayo okurungi munonga, okurikukorera nk’ekintu kikuru eky’okwombeka ebirungo bingi eby’omuhendo gw’ahaiguru:
Amakorero g'emibazi y'okurwanisa obukooko
Okuteerana butoosha kw’emibazi y’okurwanisa obukooko oburikureeta endwara nk’eya Kitazin P na Iprobenfos, erikukoresibwa munonga omu kukyebera okusheeshasheesha kw’omuceeri.
Ekintu kikuru eky’omugati omu kukora emibazi y’okurwanisa obukooko (nk’eky’okureeberaho, phoxim) n’emibazi y’okurwanisa ebishaka, kushagika okukora gye eby’obuhingi.
Amakorero g'emibazi
Ebintu ebikuru ebikuru eby‘okukora emibazi y‘okurwanisa obukooko (nk‘eky‘okureeberaho, benzylpenicillin), emibazi y‘okurwanisa obukooko (nk‘eky‘okureeberaho, Diphenhydramine Hydrochloride), n‘emibazi y‘okurwanisa obukooko (nk‘eky‘okureeberaho, Bromogeramine).
Ekirikubanza omu kureetaho phenylacetic acid n’ebindi bihingwa ebiri ahagati y’emibazi, ekirikubaasisa okukora emibazi etari emwe n’emwe ey’okujanjaba.
Amakorero g'ebirungo n'erangi
Okuteerana amaarwa ga benzyl, benzyl acetate, n’ebindi birungo by’omugaju ebirikukoresibwa omu kushemeza, omu by’okujwara, n’omu miringo y’emibazi eya buri izooba.
Omugati y’ebintu ebirikuhwera omu kujwara erangi na m-phenoxybenzaldehyde, ebirikuhwera omu kuhangaho erangi ezirimu amagara, ezigumire ahabw’ebijwaro n’ebintu ebirikujwarwa.
Eby'okwongyeramu bya polimeri n'eby'obuveera
Okukora butyl benzyl phthalate (BBP), ekirungo ky’amaani ekirikwongyera aha kuhindukahinduka n’okugumaho kw’ebintu ebiine obuveera.
Ebintu ebikuru eby’okukoresa omu kuhangaho ebirungo by’obuhangwa n’ebintu ebirikuzibira omuriro, okutunguura okuzibira omuriro n’emitwarize y’ebyoma by’ebintu by’obuveera.
Ebindi ebirikukoresibwa
Okukora ebiriisa bya phenylacetonitrile, benzoyl chloride, na aniline eby’okukoresa omu miringo mirungi y’okukoresa emibazi.
Nikikozesibwa omu bikwato by’okuheza emyenda, eby’okwongyeramu eby’okusiiga, n’eby’okukoresa amashanyarazi, kworeka okubaasa kuhindura omu by’amakorero omu bwijwire.
Okuhamya omutindo & Obushoboorozi bw'okuha ebintu
Tekinologiya y’okukora ebintu ey’omurembe: Neekozesa emiringo y’omurembe ey’okuguma neekora klorini n’okugitereeza kureeba ngu ebintu byaguma nibishushana kandi ngu obukooko nibuba bukye.
Okutegyeka omutindo gw’ebintu ebigumire: Buri kicweka nikigyezibwa munonga (omuringo gwa GC/FID) kuhamya obushemeire, oburemeezi, n’obukooko oburimu, kandi buri kihandiiko ky’okukyebera (COA) nikiheebwa buri kimwe ekirikutwarwa omu meeri.
Okutunga eby’okurya bingi: Nikishagikwa ekitongore ky’okukora eby’okurya ebiri aha rurengo rw’ensi yoona ekirikubaasa kureeta tani 60,000 buri mwaka, ekirikubaasa kuhikiiriza ebyetaago by’okugaba eby’okurya bingi n’eby’obwire buraingwa.
5.Emiringo y’okupakiramu: Nikishangwa omu bicupa by’endabirwamu bya miriyoni 100, 1 L, 2.5 L, n’ebicupa bya PE/ebyoma bya kiro 50, ebirikukuratira emitindo y’ensi yoona ey’okutwara n’okubiika.
Obukuumi n'ebiragiro by'okutwaza
Amakuru g‘akabi (okukuratira GHS)
Ebigambo by‘akabi: H302 (Nikireeta akabi waamira), H315 (Nikireetaho okushaasha aha ruhu), H317 (Nikibaasa kureetera oruhu kugira allergy), H318 (Nikireetera amaisho kuhutaara munonga), H331 (Obutwa waaba noohuuta), H335 (Nikireetaho okushaasha omu kuhuuta (Nikibaasa kureetera ekookoro), H317. kureetaho okusiisikara kw‘ebicweka by‘omubiri kurabira omu kuguma omu bwire buraingwa).
Ebigambo by‘akabi: R22, R23, R37/38, R41, R45, R48/22.
Emiringo y'okwerinda
Jwaara giraavu z'okwerinda, emyenda etarikubaasa kukwatwa emibazi, eby'okwerinda amaisho, hamwe na masiki z'omu maisho waaba nookora.
Yetantare okukwata aha ruhu, amaisho, n’omubiri gw’okuhuuta butunu; n‘okusiimura gye n‘amaizi kumara edakiika 15+ kyabaho okukwatagana.
Biika omu sitoha erikwotsya, eyomire, erimu omuyaga murungi (obutagatsi ≤30°C, obutagatsi ≤70%) hare n‘ebintu ebirikureeta omuriro, ebirikureeta okwitsya, n‘empunu z‘ebyoma.
Reeba ngu waatunga omuyaga murungi omu bwire bw’okukoresa; okukoresa omu fume hood ahabw‘emirimo mikye.
Okusheenya kasasiro n‘amaizi g‘ebishaka kurugiirira aha biragiro by‘obuhangwa bw‘omu kyanga kukyendeeza aha kuhutaara kw‘eby‘obuhangwa.
Ebigambo by'okwerinda
S45: Ronda obuhabuzi bw‘abashaho ahonaaho waaba oine butandu nari obutashemererwa (yoreka akabonero k‘ekintu kyaba nikibaasika).
S53: Yetantare okushohozibwa – funa ebiragiro by‘omutaano otakakozeise.
Tuhikireho kutunga eby'okugarukamu ebi orikwenda
Okumanya emihendo, sampo, nari ebihandiiko bya TDS/COA byona, kwatanisa na tiimu yaitu ey’okuguza:
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