PD ISO/TS 11899-1:2023 PDF
Fine bubble technology. Transportation and dispensing systems for agro- and aqua-cultural applications - Ultrafine bubble concentration loss in ultrafine bubble water passing through long-distance plastic pipes
Fine bubble technology. Transportation and dispensing systems for agro- and aqua-cultural applications - Ultrafine bubble concentration loss in ultrafine bubble water passing through long-distance plastic pipes
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 29 февраля 2024 г.
- ICS:
- 07.030
- SKU:
- PD ISO/TS 11899-1:2023
Abstract
1 Scope This document specifies a test procedure, equipment and environment for evaluating the concentration loss of ultrafine bubbles (UFB) due to long-distance transfer of ultrafine bubble water in a plastic pipe. The test results are analysed and expressed in terms of a formula with the flow parameters, pipe length, flow velocity and number of circulations through the pipe. The formula is intended to be used for designing long-distance transport system for industrial applications including agro- and aqua- farming.
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