1) total inorganic carbon(TIC)
总无机碳(TIC)
2) total organic carbon(TOC)
总有机碳
1.
The results showed that the removing ratio of total organic carbon(TOC) was more than 85%,and the electric conductivity,mass concentration of TOC and SiO2 of outlet water were less than 1.
结果表明,除油单元对冷凝液中总有机碳(TOC)的去除率不低于85%,装置出水的电导率小于1。
2.
A new type of on-line total organic carbon(TOC) measuring apparatus is described,which can be controlled automatically,measures data continuously,transmits measuring results remotely.
论述一种能够自动控制、连续测量、远程传送数据的在线总有机碳(TOC)测定仪———TOC-2000ZX的设计方案及其创新点。
3.
Songhuajiang River system,Tumenjiang River system,Yalujiang River system and Liaohe River system,in Jilin Province in year 2005 and 2006,and the permanganate values(PV),chemical oxygen demand(COD)values and total organic carbon(TOC)values were measured for these samples,respectively.
通过对吉林省四大水系的主要河流在2005~2006年内采样,测其高锰酸盐指数(PV)、化学需氧量(COD)和总有机碳(TOC),用最小二乘法对PV—TOC、COD—TOC和COD—PV进行线性回归,并进行相关关系的显著性检验,建立吉林省四大水系主要河流PV—TOC、COD—TOC和COD—PV的定量关系模型。
3) Total organic carbon (TOC)
总有机碳
1.
The rule and mechanism that total organic carbon (TOC), clay content and water content influence PHEs vertical distribution and migration are shown in this paper by testing and analyzing soil samples from vadose zone and aquifer in Zhangshi irrigated area, the typical environment district.
本文通过对典型环境功能区张士灌区包气带剖面样品和含水层样品的分析检测,比较和总结了菲的垂向分布特征,研究了总有机碳、粘粒含量、土壤含水率对菲垂向分布与迁移的影响规律和机理。
2.
The purpose of studying the correlation of total organic carbon (TOC) with permanganate index and chemical oxygen demand (COD) has been stated.
叙述了研究总有机碳与高锰酸盐指数及化学需氧量相关关系的目的。
4) Total organic carbon
总有机碳
1.
Application of total organic carbon analyzer to the monitor of chemical oxygen demand;
总有机碳分析仪在COD监测中的应用
2.
Comparison of the analytical methods of total organic carbon for water quality monitoring;
水质监测中总有机碳测定方法之比较
3.
Determination of Total Organic Carbon in Surface Water and Waste Water Samples by Nondispersive Infrared Absorption Spectrometry;
非色散红外吸收法测定地表水和废水中的总有机碳
5) TOC
总有机碳
1.
Study on Detection of TOC in Wastewater at Baoteel;
宝钢废水中总有机碳测定的研究
2.
Measurement Experiment Research on TOC in High Concentration Organic Sewage;
高浓度有机废水中总有机碳的测定方法试验研究
3.
The Measurement of the TOC In the Natural Water
水源地水体中总有机碳的测定
6) inorganic carbon
无机碳
1.
Effections of soil organic carbon and soil inorganic carbon under long-term fertilization;
长期施肥对土壤有机碳和无机碳的影响
2.
A Study of Transportion Behaviors of Inorganic Carbon in Huanghe Estuary;
黄河口无机碳输运行为研究
3.
Effects of soil-surface mulching on organic carbon,inorganic carbon and light fraction organic carbon in dryland soil
不同地表覆盖栽培对旱地土壤有机碳、无机碳和轻质有机碳的影响
补充资料：碳标记无机化合物
分子式：
CAS号：
性质：作标记原子的碳同位素除13C外，常用放射性14C。各种碳的标记化合物多以Ba13CO3为起点合成。Ba13CO3，NH4Cl和金属钾熔融反应，用KOH溶液吸收HCN制K13CN。KMnO4氧化K13CN制KO13CN。HClO4与Ba13CO3的悬浮液反应，生成的13CO2经干燥后再用液氮冷冻纯化。13CO2用Mg还原制元素13C，用Zn还原制13CO，碱液吸收可制相应的碳酸盐标记化合物。
CAS号：
性质：作标记原子的碳同位素除13C外，常用放射性14C。各种碳的标记化合物多以Ba13CO3为起点合成。Ba13CO3，NH4Cl和金属钾熔融反应，用KOH溶液吸收HCN制K13CN。KMnO4氧化K13CN制KO13CN。HClO4与Ba13CO3的悬浮液反应，生成的13CO2经干燥后再用液氮冷冻纯化。13CO2用Mg还原制元素13C，用Zn还原制13CO，碱液吸收可制相应的碳酸盐标记化合物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条