共找到 150 條與 增強生物除磷 相關的標準，共 10 頁
本標準規(guī)定了植物生長用放電燈（熒光燈除外）的術語和定義、分類與命名、要求、檢驗規(guī)則和標志、包裝、運輸、貯存。 本標準適用于根據(jù)植物生長所需光合作用與葉綠素吸收譜線而設計的、功率為50W～1000W透明玻殼、外啟動的高光效高壓鈉燈，通過對燈光譜的調整，增加了藍光部分，為植物的生長提供了所需的紅波
Discharge lamps(excluding fluorescent lamps)for plant growth lighting
本規(guī)范涵蓋了一類可生物降解的脫脂和防銹清洗劑，適用于從金屬和涂漆表面去除油脂、瀝青、焦油和防銹化合物（蠟類除外
Cleaning Compound, Degreasing and Depreserving Solvent
This paper presents the feasibility of two techniques, Pressure Decay (PD) and Diffusive Air Flow (DAF), for directly monitoring microfiltration (MF
Removal of Microorganisms by MF Process: Correlation Between Membrane Integrity Test Results and Microbial Removal Efficiency
本標準規(guī)定了烏鱧(Siniperca chuatsi Basilewsky)增殖放流的水域條件、本底調查、苗種質量、檢驗、放流操作、資源保護與監(jiān)測、效果評價等技術要求。本標準適用于烏鱧的增殖放流
Technical specifications for aquatic life proliferation and release
BILINGUAL
Measuring indoor air pollution — Measuring flame retardants and plasticizers based on organophosphorus compounds — Phosphoric acid esters
This paper discusses enhanced removal of dissolved natural organic matter (DOM) by modified granular activated carbon (GAC). GAC was modified by high
Enhanced Removal Of Dissolved Natural Organic Matter By Modified Activated Carbons
This study investigated the effects of the continuous and periodic presence of free chlorine in the influent of anthracite/sand (A/S) and granular
Investigating the Impacts of Chlorine Residuals in Biofilter Influents on Biological BOM Removal
載體顏色均一，無雜質。同時，對常見載體的規(guī)格尺寸（通道數(shù)、直徑、高度、壁厚等）、載體物理性能參數(shù)（有效比表面積、堆積容重、壓縮回彈、磨損率、抗壓強度、空隙率、載體密度等）、有機生物載體化學性能參數(shù)（鈣離子、酸失量、堿失量、紫外損失等指標）、有機生物載體生物性能參數(shù)（生物膜量、硝化速率、有機物去除速率
Biological-enhanced treatment of wastewater—Cylindrical organic biological carrier
Scope is not provided for this standard
Indoor air -- Part 31: Measurement of flame retardants and plasticizers based on organophosphorus compounds -- Phosphoric acid ester
Biological filtration, an important process step for the production of microbially safe and aesthetically pleasing drinking water, has attracted
Journal AWWA — Biological Filtration for BOM and Particle Removal: A Critical Review
Indoor air - Part 31: Measurement of flame retardants and plasticizers based on organophosphorus compounds - Phosphoric acid ester (ISO 16000-31:2014)
Indoor air -- Part 31: Measurement of flame retardants and plasticizers based on organophosphorus compounds -- Phosphoric acid ester
The biological iron removal process uses naturally occurring bacteria to catalyze the oxidation of dissolved iron. Chemical oxidants
Biological Iron Removal From an Oregon Groundwater
Indoor air -- Part 31: Measurement of flame retardants and plasticizers based on organophosphorus compounds -- Phosphoric acid ester
Bioceramics -- Part 4: Physico-chemical characterization of calcium phosphate bone paste
