Pa 1 PM pa Ogasiti 24, 2023, boma la Japan lidanyalanyaza kukayikira kwakukulu ndi kutsutsidwa kwa mayiko apadziko lonse lapansi ndikukakamiza kutulutsa madzi oipitsidwa ku ngozi ya nyukiliya ya Fukushima.Zomwe Japan yachita ndikusamutsa ziwopsezo kudziko lapansi, kukulitsa zowawa ku mibadwo yamtsogolo ya anthu, kukhala kuwonongeka kwa chilengedwe komanso kuwononga chilengedwe padziko lonse lapansi, kuphwanya ufulu waumoyo, chitukuko ndi chilengedwe cha mayiko onse, ndikuphwanya malamulo ake. udindo wamakhalidwe ndi malamulo apadziko lonse lapansi.Mzere waku Japan wamadzi oipitsidwa ndi nyukiliya udzatsutsidwa ndi mayiko padziko lonse lapansi kwa nthawi yayitali.Boma la China lakhala likuika anthu patsogolo nthawi zonse ndipo litenga njira zonse zofunika kuteteza chitetezo cha chakudya komanso thanzi la anthu aku China.
Pambuyo pakutulutsa madzi onyansa kuchokera ku Japan, kuchuluka kwa tritium komwe kumapezeka m'malo a Marine kungaonjezeke, zomwe zingakhudze chilengedwe cha Marine.Monga dziko lalikulu la m'nyanja, kuwunika kwa China pamadzi a m'nyanja a tritium m'mphepete mwa nyanja kumatha kuzindikira munthawi yake kusintha kwa chilengedwe cha Marine ndikuperekeza chitetezo cha chilengedwe cha Marine.
Monga dziko lofunikira pafupi ndi Japan, kuyang'anira biorioactivity ya nsomba zam'nyanja kulinso kofunika kwambiri kuteteza thanzi la anthu ndi chilengedwe.
Choyamba, nsomba zam'madzi zimakhala ndi zakudya zambiri komanso kufunikira kwa msika.Komabe, chifukwa cha kuipitsidwa kwa Marine ndi kukhalapo kwa zinthu zotulutsa ma radioactive, milingo ya radioactive ya nsomba zam'madzi imatha kupitilira muyezo, zomwe zingawononge thanzi la munthu.Chifukwa chake, kuyang'anira kuchuluka kwa radioactivity yazakudya zam'nyanja zaku China kumatha kutsimikizira chitetezo cha chakudya cha ogula.
Kachiwiri, nyanja ndi gawo lofunikira kwambiri pazachilengedwe padziko lonse lapansi.Kuwonongeka kwa zinthu zotulutsa ma radio ku chilengedwe cha Marine sikunganyalanyazidwe.Kuyang'anira kuchuluka kwa radioactivity ya nsomba zaku China sikungoteteza thanzi la matupi a anthu, komanso kumathandizira kumvetsetsa momwe chilengedwe chimaipitsa chilengedwe cha Marine, ndikupereka maziko asayansi oteteza chilengedwe.
Mwachidule, kufunikira koyang'anira zamoyo zam'madzi ku China pambuyo poti madzi otayira atayidwa kuchokera ku Japan akudziwonetsera okha.Tiyenera kugwiritsa ntchito njira zowunikira zasayansi komanso zogwira mtima kuti tilimbikitse kuyang'anira bwino komanso chitetezo chazakudya zam'nyanja kuti tiwonetsetse kuti moyo wa anthu uli ndi chitetezo komanso thanzi.
Kampani yathu yakupatsirani pulogalamu yathunthu yowunikira madzi am'nyanja ndi nsomba zam'nyanja, kuphatikiza zitsanzo, kukonzekera zitsanzo ndi kuwunika masitepe amadzi am'nyanja ndi nsomba zam'nyanja, ndipo ili ndi zida zofananira.
Njira zoyesera za tritium m'madzi:
1. Zitsanzo zakumunda;
2. Distillation ndi njira zina kuchotsa ayoni;
3. Malinga ndi HJ1126-2020 "Analysis njira ya tritium mu Madzi", pogwiritsa ntchito njira ya electrolytic, ndi tritium electrolytic concentration chida;
4. Sintillation madzimadzi anawonjezeredwa ndi kuyeza pogwiritsa ntchito madzi scintillation counter.
Kupyolera mu njirayi, radioactivity ya tritium m'madzi a m'nyanja imatha kuweruzidwa ndikuwunikidwa.
Njira zodziwira tritium ndi carbon 14 muzakudya zam'nyanja:
1. Chitsanzo;
2. Dulani / kudula zidutswa;
3. Lyophiliser lyophilization (madzi a lyophilized osungidwa pamodzi kuti azindikire, adzakhalanso ndi tritium!)
4. Makina akupera;
5. Kugwiritsa ntchito organic tritium carbon sampling chipangizo kuchotsa radioactive tritium ndi carbon-14;
6. Triitium imachotsedwa mu mawonekedwe a madzi othandizira;
7. Mpweya umatengedwa mu mawonekedwe othandizira a carbon dioxide ndi kutengeka ndi sodium hydroxide;
8. Zinthu zotulutsa ma radioactive zidawonjezeredwa kumadzimadzi a scintillation ndikuyezedwa pogwiritsa ntchito kauntala yamadzimadzi scintillation.
Pambuyo pa njirayi, tritium ndi carbon radioactivity muzakudya zam'nyanja zitha kuweruzidwa ndikuwunikidwa.
Zida zogwirizana
Eon tritium electrolytic concentration chida chitsanzo: ECTW-1
Yixing organotritium carbon sampling chipangizo chitsanzo: OTCS11 / 3
Finnish HIDEX, mtundu wamadzimadzi scintillation counter: 300 SLL
Nthawi yotumiza: Sep-13-2023