member
Takarda kayayyakin masana'antu dumama phenolic resin bita babban wari, ingantaccen magance fitar da gas tsabtace tsari
Takarda kayayyakin masana'antu dumama phenolic resin bita babban wari, ingantaccen magance fitar da gas tsabtace tsari
@ action
Takarda kayayyakin masana'antu dumama phenolic resin bita babban wari, ingantaccen magance fitar da gas tsabtace tsari
Keywords: ƙanshi tsabtace, fitar da gas tsabtace, phenolic resin ƙanshi,
Menene dandano bayan dumama phenolic filastik? Shin yana da cutarwa? Abin da ake amfani da shiGas tsabtace kayan aikiZa a iya magance shi yadda ya kamata?
Phenol da formaldehyde duka suna da guba, thermostatic phenolic resin gel ne ƙananan kwayoyi na resin, formaldehyde a lokacin da aka haifar da shi sosai da yawa, idan ba a kula da shi ba, resin yana ƙunshe da yawan formaldehyde, don yin thermostatic resin, sa'an nan kuma ƙara phenol da sauran phenolic mahada a matsayin mai haɗuwa, waɗannan abubuwan haɗin a lokacin dumama, duk za su tashi samar da cutarwa gas.
a. motsawa tasiri;
b. allergic tasiri;
c. Tasirin mutant
Yadda za a magance ƙanshi mai fitar da gas daga phenolic resin? Phenolic resin ne synthesized da phenol da formaldehyde, domin cire wadannan ƙanshi biyu, a halin yanzu mafi amfani da, shi ne shuka shuka, kamar aloe vera, hangarun.
1. Physics za a iya amfani da carbon adsorption. Chemistry, a halin yanzu ba su da amfani.
2. sha tare da ammonium carbonate bayani, juya formaldehyde zuwa shida methyl tetramine da ba zai fitar.
Ga resin roba fitarwa gas sarrafawa, cikakken samfurin layi (RCO catalytic konewa, aiki carbon suction detachment na'urar, zeolite dabaran, kuma akwai lantarki kama tar, static mai hayaki fitarwa gas tsarkakewa, plasma mai hayaki fitarwa gas tsarkakewa, da dai sauransu), bisa ga abokin ciniki takamaiman yanayin aiki tare da dacewa roba fitarwa gas sarrafawa tsari, saboda wasu lokuta, aiki yanayin yankin ne ma mummunan, fitarwa gas mayar da hankali ne ma high, bukatar ƙara pre-magani, kamar hasumiyar spray, kumfa remover, gas ruwa separator, sanyaya, wasu yanayin aiki bukatar ƙara wuta bawul da dai sauransu, don haka sarrafawa na roba fitarwa gas bukatar takamaiman matsala takamaiman bincik
A tsara tsarin tsabtace kayan aiki na lantarki kama tar + static tace + photolysis fitar da gas tsabtace kayan aiki / aiki carbon absorbing akwatin, idan aka kwatanta da akwai aiki carbon absorbing, plasma magani hanyar, UV photolysis da kuma catalytic ƙonawa hanyar, mafi duka da tattalin arziki da kuma m, gaba daya tsabtace inganci ya kai sama da 97%.
Phenol haɗari ga lafiyar mutum: Phenol yana da karfi lalata tasiri a kan fata, mucous membrane, iya hana tsakiyar jijiyoyi ko lalata hanta, koda aiki. Babban matattarar zai samu guba mai tsanani, lokacin da kuka ƙididdige cewa wannan ba zai faru ba (mun yi gwaji don sanya phenols a kan fata, wasan abubuwa masu yawa a ranar gaba, amma muna tuntuɓar foda kai tsaye, kun tuntuɓi gas, ƙididdigar zai zama mafi ƙasƙanci).
—————————————————————————————————————————————————————————
Ƙananan ilimin da ya shafi:
Wari da ke fitar bayan dumama na phenolic resin yana da lahani. Snoring, hayaki mai guba da aka samar bayan ƙona, formaldehyde ne mai ƙanshi mai ƙanshi, yana da guba, mafita na ruwa na formaldehyde.
Kayan aiki na phenolic resin sune phenols da formaldehyde, phenols suna da ƙanshi mai ƙanshi, formaldehyde ba shi da ƙanshi, don haka abin da kuke ƙanshi zai iya zama ƙanshi mai haɗuwa da phenols da sauran ƙanshi.
Saboda phenolic resin arha, mu gida gyare-gyare amfani da rufi, manne, katako allon, triplex allon da dai sauransu duk da yawa da zafi rigid phenolic resin a matsayin adhesive, bayan gyare-gyare, formaldehyde da phenol a cikin ɗakin ne haka ya zo.
QNetworkAccessFileBackend
-
QShortcut
-
QShortcut
-
QShortcut
-
Email
-
Dakata
-
@ action
-
@ action
-