The Zenitaka (1811) · InitiativeDropped
Addressing Naturally Occurring Contaminated Soil with Heavy Metal Adsorption Mats
First written in FY2019. 1 of 2 entries say "Dropped", first in FY2020. Latest entry: FY2020.
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Adsorption Mats and Containment Construction Methods for Soil Contaminated with Naturally Occurring Heavy MetalsA theme 1 companies write about · 0 as a headwind · 1 as a tailwind
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- FY2020DroppedAnnual report
「The company's research and development structure and major R&D results are as follows.」
The joint development and field confirmation of the Heavy Metal Adsorption Mat's effectiveness described in the previous fiscal year are not included in the list of major research and development results for the current fiscal year. - FY2019First statedAnnual report
「In FY2017–FY2018, we jointly developed the Heavy Metal Adsorption Mat, which is less expensive, easier to install and more reliable than the conventional adsorption-layer method, in which an adsorbent is mixed with soil on site, and which also addresses fluorine.」
For naturally occurring arsenic, fluorine and other substances, we jointly developed a heavy metal adsorption mat and are verifying its use as a sheet laid during temporary storage and its potential application to containment methods.