室内空气甲醛检测数据

通过检测数据分析研判，我们可以判断空气中甲醛是否超标，避免因甲醛污染而产生空气质量问题，为环境质量提供意见算法：数据采集，采集空气对该空气中甲醛浓度进行检测。数据判定:若甲醛浓度实测值一类≤0.07mg/m³，二类≤0.08mg/m³，则该空气甲醛浓度为合格，c=（A-A0）×Bs/V0×(V1/V2) 公式中C为空气中甲醛浓度,mg/m3，式中A为样品溶液的吸光度，A0为试剂空白溶液的吸光度，Bs为吸光度值，ug，V0为标准状况下的采样体积,L;V1为采样时吸收液体积,mL;V2为分析时取样品体积,mL。

Through data analysis and judgment based on detection, we can determine whether the formaldehyde concentration in the air exceeds the standard, so as to avoid air quality problems caused by formaldehyde pollution and provide algorithmic support for environmental quality assurance. The algorithm workflow includes two stages:
1. Data collection: Detect the formaldehyde concentration in the collected air samples.
2. Data determination: If the measured formaldehyde concentration meets Class I ≤ 0.07 mg/m³ and Class II ≤ 0.08 mg/m³, the air formaldehyde concentration is considered qualified.
The formaldehyde concentration calculation formula is: C = (A - A0) × Bs / V0 × (V1 / V2)
In the formula, C represents the formaldehyde concentration in the air with the unit of mg/m³; A is the absorbance of the sample solution; A0 is the absorbance of the reagent blank solution; Bs is the absorbance value with the unit of μg; V0 is the sampling volume under standard conditions with the unit of L; V1 is the volume of the absorption solution during sampling with the unit of mL; V2 is the volume of the sample taken during analysis with the unit of mL.

搜集汇总

数据集介绍

特点

该数据集记录了65条室内空气甲醛检测数据，包含详细的检测指标和判定结果，适用于空气质量分析领域，数据经区块链存证确保真实性。