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Igabanuka riherutse ry'ibiciro by'imizigo yo mu mazi
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ECHA yongereye imiti itanu ihumanya ku rutonde rw'abakandida ba SVHC kandi ivugurura inyandiko imwe.
ECHA yongeyeho imiti itanu ihumanya ikirere ku rutonde rw'abakandida inavugurura inyandiko imwe ECHA/NR/25/02 Urutonde rw'ibintu bihangayikishije cyane (SVHC) ubu rurimo inyandiko 247 z'imiti ishobora kwangiza abantu cyangwa ibidukikije. Amasosiyete afite inshingano zo gucunga ingaruka z'iyi miti...Soma byinshi -
Guhindura umutekano w'inkongi mu nzira za gari ya moshi hakoreshejwe imyenda igezweho irinda umuriro
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Uburyo bwo gukura bw'ibintu bigabanya umuriro w'icyatsi kibisi HFFR idahumanya ibidukikije
Dukurikije imibare ya CNCIC, mu 2023 isoko ry’ibiyobyabwenge bigabanya umuriro ku isi ryageze ku gipimo cy’ikoreshwa rya toni miliyoni 2.505, aho ingano y’isoko yari irenga miliyari 7.7. Uburayi bw’Iburengerazuba bwari bufite toni zigera ku 537.000 z’ikoreshwa, zifite agaciro ka miliyari 1.35 z’amadolari. Aluminium hydroxide fl...Soma byinshi -
Ivumburwa rya Lithium rya Sichuan: Iterambere rishya mu rwego rw'ingufu muri Aziya toni miliyoni 1.12.
Intara ya Sichuan, izwiho umutungo kamere wayo ukungahaye ku mabuye y'agaciro, iherutse kugaragara ku makuru ajyanye n'ivumburwa ry'umuyoboro munini wa lithium muri Aziya. Ikirombe cya Dangba Lithium, giherereye muri Sichuan, cyemejwe ko ari cyo kinini cyane mu karere ka granitic pegmatite, aho litium oxyde r...Soma byinshi -
Uko isoko ry’isi n’iry’Ubushinwa rihagaze n’uko iterambere ry’ejo hazaza rihagaze mu 2025
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Isesengura ry'Ibyiza bya Ammonium Polyphosphate (APP) nk'ikintu cy'ingenzi kidakoresha umuriro wa Fosifore na Azote
Isesengura ry'Ibyiza bya Ammonium Polyphosphate (APP) nk'ikintu cy'ibanze kidakoresha umuriro wa Fosifore na Azote Intangiriro Ammonium polyphosphate (APP) ni imwe mu miti igabanya umuriro wa fosifore na azote (PN) ikoreshwa cyane bitewe n'imiterere yayo myiza igabanya umuriro kandi ifitanye isano n'ibidukikije...Soma byinshi -
Leta Zunze Ubumwe za Amerika zatangaje ko zizongera umusoro ku bicuruzwa by'Abashinwa ku kigero cya 10%.
Ku ya 1 Gashyantare, Perezida wa Amerika Trump yasinye itegeko rishyiraho umusoro wa 25% ku bicuruzwa biva muri Kanada na Megizike n'umusoro wa 10% ku bicuruzwa byose biva mu Bushinwa hashingiwe ku misoro isanzweho guhera ku ya 4 Gashyantare 2025. Iri tegeko rishya ni ikibazo ku bucuruzi bw'amahanga bw'Ubushinwa ...Soma byinshi -
Urutonde rw'abakandida rw'ibintu bihangayikishije cyane (SVHC) rwavuguruwe ku ya 21 Mutarama 2025
Urutonde rw'abakandida rw'ibintu bihangayikishije cyane (SVHC) rwavuguruwe ku ya 21 Mutarama 2025, hongewemo ibintu 5: https://echa.europa.eu/-/echa-adds-five-hazardous-chemicals-to-the-candidate-list-and-updates-one-entry, ubu hakaba harimo ibintu 247 by'imiti ishobora gukurura...Soma byinshi -
Akamaro ka TGA ka Ammonium Polyphosphate
Ammonium polyphosphate (APP) ni ifumbire ikoreshwa cyane mu gutinza umuriro, izwiho kugira uruhare mu kongera ubushobozi bwo kurwanya inkongi mu bikoresho bitandukanye. Bumwe mu buryo bw'ingenzi bwo gusesengura bukoreshwa mu gusobanukirwa imiterere y'ubushyuhe bwa APP ni Isesengura rya Thermogravimetric (TGA). Ibipimo bya TGA...Soma byinshi -
Nigute wakongera ubushobozi bwo kurwanya inkongi ya pulasitiki?
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Imyambaro idatwikwa, izwi kandi nka "intumescent coatings", ni ingenzi mu kunoza umutekano w'inyubako. Amabwiriza mpuzamahanga atandukanye agenga igeragezwa n'imikorere y'iyi myambaro kugira ngo igenzure ibisabwa mu mutekano. Dore bimwe mu bipimo mpuzamahanga by'ingenzi...Soma byinshi
