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Mbuti nzila mpya yakunjila mumuunda mboikonzya kugwasya kuvwuna nzuki
Rayna Singhvi Jain ulaa ntenda ku nzuki. Kuchisa kupati kuulu kwakwe kwakapa kuti atabeleki kwamviki zili mbozibede. Asi eecho tensi chakamulesya simakwebo wazyabukkale ulaamyaka yakuzyaligwa ilimakkumi obile (20) mumulimo wakwe wakuvwuna banyama aaba bayandikana, aabo bantu banji...Bala zyiingi -
EPA Yakankaizya Kulesyegwa Kwakubelesya Zibelesyo Zyakusanzya Zintu Zidumide Azyakusanzya Zibelesyo Zyakubelesya Kubelesya Dichloromethane Goldberg Segara
Mumilawu yakabikkwa mu May 3, EPA yakapa muzeezo wakukasya kubelesya dichloromethane, alimwi iizyibidwe kuti dichloromethane, musamu uubelesyegwa kapati akugwasya mukubamba zintu. Chibelesyegwa muzintu zyiingi zyakubelesya azyamakwebo, kubikkilizya azintu zyakunamatizya azintu zyakujala, myootokala ...Bala zyiingi -
Nzila zya acid-base (SAB) zitobelana mukati ka nyenyezi: kuboneka kwa cis-formic acid mumakumbi aasiya
Mweelwe wa COM isomers wakabonwa mu ISM upa makani aayandika kapati aatala a chemistry a physics yamagesi, kumamanino, makani aakaindi aama molecule. Bunji bwa c-HCOOH acid mumukati uutontola buli buyo 6% yabunji bwa...Bala zyiingi -
EPA ilaa muzeezo wakukasya kubelesya dichloromethane aansi aaChibeela 6(a) TSCA | Bergeson & Campbell, PC
Mu 20 Mukubwekaangala, 2023, mbunga ya US Environmental Protection Agency (EPA) yakaambilizya kuzwa kwamulawu uuyeeyelwa kunsi aaChibeela 6(a) cha Toxic Substances Control Act (TSCA) uukasya kubelesya methylene chloride. EPA yakaamba kuti nzila yayo yakulanga ntenda iitakwe bumboni...Bala zyiingi -
Kumamanino, EPA ilaa muzeezo wakukasya kubelesya dichloromethane.
Toxic-Free Future ilisungwide kusumpula kubelesya zintu zikwabilidwe, makemikalu anzila zyakuchita zintu kuti kube buumi buli kabotu kumbele kwiinda mukuvwuntauzya, kugwasyilizya, kubamba bantu akugwasya basikuula. Kuzwa kuliba 1980, kujatikizyigwa a methylen...Bala zyiingi -
Kutalisya kuchita: Basikuvwuntauzya baku Klarman bakapanga nzila mpya
Kusanduka kwamakemikalu kulachitika koonse koonse koonse koonse—kulibonya antangalala kuti wayeeya, asi ino mbanji buti besu bachita oobo notutalisya moota, notubila iji, naakuti notubikka manyowa abwaanda bwesu? Syaazibwene mukupanga misamu Richard Kong walikuyeeya aatala amakemikalu...Bala zyiingi -
Kuzumizigwa kwa EPA kwamulawu ooyu kwakapegwa aansi amulawu wakulesya misamu iikola (TSCA)
Mu 3 Mulumi, 2023, EPA yakamwaya mulawu mu Federal Register wakulesya kubelesya methylene chloride. , mpawo dichloromethane ninsamu yabili ntenda yayo yeendelezyegwa anzila yakucinca yakapangwa a Frank R. Lautenberg. 21...Bala zyiingi -
Bulwazi bwa Alzheimer: chitondezyo cha minsyu chipa kuti muntu afwambaane kuzyiba
Kunyina musamu wakusilika bulwazi bwa Alzheimer, pesi basayaansi lyoonse bali mukuyandaula nzila zyakusilisya zitondezyo zyabulwazi oobu. Basikuvwuntauzya abalo bali mukubeleka kufwambaana kuzyiba bulwazi bwakubula maanu bujatikizya bulwazi bwa Alzheimer, mbuli kufwambaana kuzyiba...Bala zyiingi -
Tulijisi sikwashi wakutontola mbuli chintu chakubotezya aatebulu lyakulida lyamapulo lyalo lijisi buyo mafwuta aa linseed, aayo ngotubelesya chiindi choonse. Itanga lyakazuza mpawo lyakasiya kabala. Sena kuli nzila yakugwisya...
Mubuzyo: Tulijisi sikwashi wakutontola mbuli chintu chakulisakatizya aatebulu lyakulida lyamapulo lyalo lijisi buyo mafuta aa linseed, aayo ngotubelesya chiindi choonse. Itanga lyakazuza mpawo lyakasiya kabala. Sena kuli nzila yakucigwisya? A: kuli nzila zyiingi zyakugwisya...Bala zyiingi -
BASF: NPG a PA zitakwe muya uuzwa mumulengalenga
Chachiindi chakusanguna, BASF yakapa neopentyl glycol (NPG) antoomwe a propionic acid (PA) kakunyina kaboni kuzwa kumatalikilo kusikila kumulyango (PCF), kweendelanya akkampani. BASF yakajana zero PCF ya NPG a PA kwiinda mukubelesya nzila yayo ya Biomass Balance (BMB)...Bala zyiingi -
Nzila zya acid-base (SAB) zitobelana mukati ka nyenyezi: kuboneka kwa cis-formic acid mumakumbi aasiya
Mweelwe wa COM isomers wakabonwa mu ISM upa makani aayandika kapati aatala a chemistry a physics yamagesi, kumamanino, makani aakaindi aama molecule. Bunji bwa c-HCOOH acid mumukati uutontola buli buyo 6% yabunji bwa...Bala zyiingi -
Mweendelezi wa Environmental Protection Agency Ronald Reagan: Lesya Methylene Chloride Ijaya Lino!
Toxic-Free Future ilisungwide kusumpula kubelesya zintu zikwabilidwe, makemikalu anzila zyakuchita zintu kuti kube buumi buli kabotu kumbele kwiinda mukuvwuntauzya, kugwasyilizya, kubamba bantu akugwasya basikuula. Dichloromethane yakaswaangene a...Bala zyiingi