GB/T 30742-2014 in English

VALID

Determination of total carbon in ocean atmospheric dry deposition—Nondispersive infrared absorption spectrometry

Issued on:2014-06-09
Implemented on:2014-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

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Standard No:	GB/T 30742-2014
Document status:	VALID
Title in English:	Determination of total carbon in ocean atmospheric dry deposition—Nondispersive infrared absorption spectrometry
Title in Chinese:	海洋大气干沉降物中总碳的测定非色散红外吸收法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2014-06-09
Implemented on:	2014-10-01
ICS Classification:	07.060-Geology. Meteorology. Hydrology
Chinese Classification:	Z17-Analysis methods for substances in ocean
Professional Classification:	GB-National Standard
Related Keywords:	ocean atmospheric dry deposition nondispersive marine atmospheric dry sediment samples atmospheric dry sediment samples total carbon total carbon concentration
Related Topics:	Infrared absorption ocean atmosphere carbon dioxide infrared absorption carbon dioxide infrared absorption Infrared absorption peak of carboxycarbonyl Carboxylic Infrared Absorption Carboxycarbonyl infrared absorption peak total organic carbon in the atmosphere Infrared is Infrared+is Infrared absorption method Infrared absorption non-dispersive infrared Dispersive infrared Infrared is infrared absorption edge Infrared pyrene absorption peak Infrared absorption peaks of ketones carbon dioxide infrared absorption Infrared Absorption Absorption Peak Infrared a Absorption Cell Infrared is infrared Deuterium gas infrared absorption peak carbon infrared absorption peak The absorption peak of mid-infrared iron Infrared chromatogram absorption peak Mid-infrared + iron absorption peak Zhonghai Drugs Neutral red ultraviolet absorption is infrared Many infrared absorption peaks atmospheric deposition Dry deposition is the most important no infrared no infrared Infrared absorption method dry deposition no infrared+ TN non-infrared carbon deposition carbon infrared absorption peak atmospheric deposition Atmospheric fallout Infrared Absorption of Alkynes Infrared absorption sample preparation Infrared absorption sample preparation Ketone infrared absorption peak Infrared reverse absorption peak Atmospheric fallout non-dispersive Carbonyl Overseas Infrared ene infrared absorption peak Infrared Absorption Peak in Water Carbon Absorbs Infrared Ocean Total Organic Carbon Mid-infrared method measurement system Infrared absorption peak of anhydride Element infrared absorption peak carbon infrared absorption peak Atmospheric dry deposition Absorption Peaks of Metals in Infrared Infrared Absorption Peak of Copper Infrared main absorption peak carbon sink ocean The infrared absorption peak of bromine Bromine infrared absorption peak Infrared absorption of guanidine as infrared Infrared absorption detection method Dispersion Infrared Ultraviolet Mid-infrared Absorbing Materials Atmospheric membrane atmospheric absorption peak Infrared reverse absorption peak Infrared absorption transfer atmospheric carbon deposition fallout atmospheric carbon Naphthalene infrared absorption peak Absorption maximum in UV Infrared a Infrared Absorption Peak Method Atmospheric Absorption Peak as infrared Copper absorbs infrared Infrared determination of phase Infrared Absorption Peak Detection atmospheric absorption peak Infrared dispersion low infrared absorption dry carbon Infrared absorber Determination of total phosphorus by ultraviolet absorption Determination of mid-infrared Infrared dispersion Infrared absorption peak ketone Ammonium infrared absorption peak mid-infrared dispersion Infrared absorption sample preparation method GBT30742 GB/T 30742-2014 total carbon curve Paper on measuring carbon monoxide by non-dispersive infrared absorption method How to measure infrared on black samples Compounds with strong near-infrared absorption co2 infrared absorption peak Infrared absorption cell Sun Haiding, University of Science and Technology of China Carbon monoxide non-dispersive infrared absorption method Oxygen infrared absorption peak atmospheric deposition standards Non-dispersive infrared absorption method Reproducibility relative standard deviation Infrared chromatography acceptance Haoyang sediment air drying method Non-dispersive infrared method Determination Method of Heavy Metals in Atmospheric Deposition

《GB/T 30742-2014海洋大气干沉降物中总碳的测定非色散红外吸收法》由TC283（全国海洋标准化技术委员会）归口，主管部门为自然资源部(海洋)。
本标准规定了非色散红外吸收法测定海洋大气干沉降物样品中的总碳。
本标准适用于海洋大气干沉降物样品中总碳浓度的测定。

Scope

This standard specifies the non-dispersive infrared absorption method for the determination of total carbon in marine and atmospheric dry sediment samples. This standard applies to the determination of total carbon concentration in marine atmospheric dry sediment samples.

More samples: GB 50021-2001(2009) GB 18306-2015 NB/T 47013.2-2015

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