Tāpiri Whāngai Kararehe Paura Kirīmi Ferrous Sulfate Monohydrate FeSO4
Āhuatanga Hua
Nama 1Mā te whakakōhatu anō, ka tino purea te FeSO4·H2O, he iti noa iho ngā poke (Fe≥31%).- Nama 2He iti te ihirangi o te rino ferric, iti iho i te 100ppm. Ki te whakatauritea ki te kamupene Longmang, ko tōna ihirangi he 200-300ppm.
- Nama 3Ko te matotoru o te rino Longmang he 95% neke atu i te 80 mata, ā, kāore i te ōrite te matotoru o te rino Longmang.
- Nama 4Nā te horoinga o ngā rauemi mata, he tino iti te waikawa kore utu i roto i ngā hua, iti iho i te 0.3%.
- Nama 5He pūnaha whakamaroke te pūnaha whakamaroke mā te hau, nō reira he pai te rere o te hua, he iti hoki te nui o te wai, he iti iho i te 0.5%.
Nama 1Mā te whakakōhatu anō, ka tino purea te FeSO4·H2O, he iti noa iho ngā poke (Fe≥31%).Tohu
Ingoa matū: Ferrous Sulfate
Tātai：FeSO44.H2O
Taumaha ngota：169.92
Āhua: Paura kirīmi, ārai-piki, pai te rere
Tohu ā-tinana me te matū：
| Taonga | Tohu |
| FeSO44.H2O ≥ | 91.3 |
| Fe2+Ihirangi, % ≥ | 30.0 |
| Fe3+Ihirangi, % ≤ | 0.2 |
| Te āheniki katoa (e pā ana ki te As), mg / kg ≤ | 2 |
| Pb (e pā ana ki te Pb), mg / kg ≤ | 5 |
| Cd (e pā ana ki te Cd), mg/kg ≤ | 2 |
| Hg (e pā ana ki te Hg), mg/kg ≤ | 0.2 |
| Te nui o te wai,% ≤ | 0.5 |
| Te pai o te tātari (Te tere paahitanga W=180µm), % ≥ | 95 |
Ngā painga hangarau o te konukura whanariki Sustar
Kei a ia te tohunga hangarau ngaio me te kaitirotiro hei whakarite kia pumau te kounga o te hua.
Tō tātou Hiranga
He Hoa Pono
He tekau tau te roa o te mahi tahi a Sustar Group me CP Group, Cargill, DSM, ADM, Deheus, Nutreco, New Hope, Haid, Tongwei me ētahi atu kamupene whāngai nui o runga.
Ngā Pūkenga Rangahau me te Whakawhanake
Kei a SUSTAR tana ake rōpū R&D, he hangarau whakamātautau tino pai me te tukanga whakamātautau, ā, e whakapau kaha ana ki te whakarato i ngā hua kounga teitei ki ngā kiritaki.
Te whakakotahi i ngā pūkenga o te tīma ki te hanga i te Whare Wānanga Koiora o Lanzhi
Hei whakatairanga me te awe i te whanaketanga o te umanga kararehe i te kāinga me tāwāhi, i whakatūria e ngā taha e whā te Whare Rangahau Hangarau Koiora o Xuzhou Lianzhi i te Hakihea 2019 e te Whare Kai Kai o Xuzhou, te Kāwanatanga o te Rohe o Tongshan, te Whare Wānanga Ahuwhenua o Sichuan me Jiangsu Sustar.
Ko Ahorangi Yu Bing o te Whare Rangahau Kai Kararehe o Te Whare Wānanga Ahuwhenua o Sichuan te tumuaki, ko Ahorangi Zheng Ping rāua ko Ahorangi Tong Gaogao te tumuaki tuarua. He maha ngā ahorangi o te Whare Rangahau Kai Kararehe o Te Whare Wānanga Ahuwhenua o Sichuan i āwhina i te tīma tohunga ki te whakateretere i te panonitanga o ngā whakatutukitanga pūtaiao me te hangarau i roto i te umanga ahuwhenua kararehe, me te whakatairanga i te whanaketanga o te umanga.
Hei mema mō te Komiti Hangarau ā-Motu mō te Whakapūmautanga o te Ahumahi Whāngai, ā, hei toa hoki i te Tohu Takoha Auaha Paerewa o Haina, kua whai wāhi a Sustar ki te tuhi, ki te whakahou rānei i ngā paerewa hua ā-motu, ā-ahumahi rānei e 13, me te paerewa tikanga kotahi mai i te tau 1997.
Kua paahitia e Sustar te tiwhikete pūnaha ISO9001 me te ISO22000, te tiwhikete hua FAMI-QS, kua whiwhi i ngā patene hangahanga e rua, ngā patene tauira whaipainga e 13, kua whakaaetia ngā patene e 60, ā, kua paahitia te "Whakaritenga o te pūnaha whakahaere taonga hinengaro", ā, i mohiotia hei hinonga hangarau-teitei hou taumata-motu.
Kei te tūranga matua tā mātou raina whakaputa whāngai kua whakaranua me ngā taputapu whakamaroke i roto i te umanga. Kei a Sustar he chromatograph wai mahi teitei, he ine ine mimiti ngota, he ine hihi ultraviolet me te kitea, he ine hihi fluorescence ngota me ētahi atu taputapu whakamātautau nui, he whirihoranga oti me te matatau.
Neke atu i te 30 ā mātou tohunga kai kararehe, rata kararehe, kaitātari matū, miihini taputapu me ngā tohunga matua i roto i te tukatuka whāngai, te rangahau me te whakawhanake, te whakamātautau taiwhanga, hei whakarato i te whānuitanga o ngā ratonga ki ngā kiritaki mai i te whakawhanake i te ranu kai, te whakaputa hua, te tirotiro, te whakamātautau, te whakauru me te tono kaupapa hua, me ētahi atu.
Ka whakaratohia e mātou ngā pūrongo whakamātautau mō ia puranga o ā mātou hua, pērā i ngā konganuku taumaha me ngā toenga moroiti. Ka tutuki ia puranga o ngā taiokini me ngā PCB i ngā paerewa a te EU. Hei whakarite i te haumaru me te tutuki i ngā whakaritenga.
Āwhina i ngā kiritaki ki te whakaoti i ngā ture e pā ana ki ngā tāpiringa whāngai i ngā whenua rerekē, pērā i te rēhitatanga me te tuku i roto i te EU, USA, Amerika ki te Tonga, Middle East me ētahi atu mākete.
