碳酸氢铵

碳酸氢铵系我国独创的氮肥生产品种。

Ammonium bicarbonate is a nitrogenous fertilizer product of originality in China .

碳酸氢铵选择性非催化还原烟气中的氮氧化物

Selective Non-Catalytic Reduction of NO_x in the Flue Gas by Ammonium Bicarbonate Solution

碳酸氢铵控制释放CO2技术计算评价

Calculation and Evaluation of Technology for CO_2 Controlled Release from Ammonium Bicarbonate

用碳酸氢铵作沉淀剂制备La2O3纳米晶体

Preparation of La_2O_3 nanocrystalline by precipitation method using NH_4HCO_3 as precipitator

碳酸氢铵沉淀法制备CeO2抛光粉

Preparation of CeO_2 as Polishing Powder with NH_4HCO_3 by Precipitation

复混肥生产中碳酸氢铵对磷酸一铵磷素活性及pH值的影响

Effect of ammonium bicarbonate on the availability of P_2O_5 in MAP and its pH value in production of compound fertilizer

碳酸氢铵沉淀法制备超细CeO2粉体工艺条件研究

Study on the Preparation Condition of Ultra Fine CeO_2 by Precipitation Method with Ammonium Bicarbonate

超重场强化氨水脱除CO2生成碳酸氢铵晶体的研究

Study on the Absorption of Carbon Dioxide and Production of Ammonium Bicarbonate Crystal by Aqueous Ammonia in Rotating Packed Bed

碳酸氢铵共沉淀法制备Gd2O3：Eu纳米晶及其性质研究

Preparation and Properties of Gd_2O_3 : Eu Nanocrystalline by Co-precipitation Method Using NH_4HCO_3 as Precipitator

以硝酸铈为原料，碳酸氢铵为沉淀剂，用微波加热的方法制备了纳米CeO2超细粉体。

Nanometer CeO_2 powders were prepared by means of microwave radiation using cerous nitrate and ammonium hydrogen carbonate .

由此可以得出结论，超重场能够有效强化氨水常压下化学吸收燃煤锅炉烟道气中低浓度CO2，并生成碳酸氢铵晶体。

In conclusion , ammonia could absorb low concentration carbon dioxide from flue gas in plant under super-gravity field and obtain carbon bicarbonate .

硝酸钙处理和有机肥处理的香蕉含C量差异不显著，但都显著高于碳酸氢铵处理，显著低于尿素处理和有机肥+尿素处理。

Calcium nitrate fertilizer and organic fertilizer have no significant difference in the amount of C in banana , but higher than ammonium bicarbonate significantly , and lower than urea and mixture application .

实验表明，碳酸氢铵碳化氢氧化镁能够有效的降低氧化镁产品中S和B的含量，提高氧化镁视比容和纯度。

The experiments show that ammonium bicarbonate carbonation of magnesium hydroxide can effectively reduce the amount of S and B in magnesia , and improve the apparent specific volume and purity of magnesia .

从少铕氯化稀土中提取氧化铈的研究&碳酸氢铵作为沉淀剂的探讨纳米介孔CeO2的合成及表征

The study of extraction of ceric oxide from rare earth chloride containing a low amount of euripium ─ research on ammonium bicarbonate for precipitant

本文对碳酸氢铵释放CO2的情况进行了初步研究，主要结果表明：碳酸氢铵释放的CO2能促进大麦幼苗的生长，增加干物重；

Some circumstances of CO_2 released from MH_4HCO_3 are observed . The CO_2 released from NH_4HC0_3 , can promote the growth of barley seedling and increase the dry weight .

超重力并流除尘技术的研究超重场强化氨水脱除CO2生成碳酸氢铵晶体的研究

Research on Co-Current Flow Dust Removal in Rotating Packed Bed Study on the Absorption of Carbon Dioxide and Production of Ammonium Bicarbonate Crystal by Aqueous Ammonia in Rotating Packed Bed

从合成氨联产碳酸氢铵工艺中碳化过程的本质出发，研究开发了从碳化母液中部分解吸脱除CO2的方法及装置。

Start from the nature of carbonization process in synthetic ammonia with ammonium bicarbonate as co-product technology , way and installation of CO2 desorption from the mother liquor of carbonization has been developed .

在红黄壤和青紫泥中，条施覆土可减少碳酸氢铵的挥发，与过磷酸钙混合施用，48h内的挥发损失量可减少2%。

The amount of nitrogen volatilized within 48 hrs after application was reduced by about 2 % when the fertilizer was mixed with calcium superphosphate .

报道了一种采用氨水和碳酸氢铵的混合溶液作为复合沉淀剂来制备（Y，Gd）2O3：Eu发光粉体的新工艺。

( Y , Gd ) 2O3 : Eu phosphors were prepared by the complex precipitation processing using the mixture of ammonium water and ammonium hydrogen carbonate as complex precipitant .

将凝胶分离后的蛋白转移到PVDF膜上，直接用碳酸氢铵中和从膜上的蛋白洗脱溶液至弱碱性，并在此溶液中直接进行蛋白酶解。

Transfer the gel-separated proteins onto the polyvinylidene difluoride ( PVDF ) membrane ; neutralize the solute with NH_4HCO_3 to the weak alkaline in which the protein was thereafter digested .

本文立足我国农业现状，提出了碳酸氢铵控释CO2供给新技术，并对控释效果进行了模拟计算。

Based on the present agricultural situation in China , this article offers a new technology for the controlled CO_2 supply from ammonium bicarbonate , and analog computation of the result of controlled release is carried out .

济宁中银电化有限公司采取加入合适的pH值缓冲剂的方法来稳定聚合反应体系的酸碱度，并比较了几种pH值缓冲剂对PVC树脂质量的影响，认为碳酸氢铵是理想的pH值缓冲剂。

, Ltd. adopted suitable pH buffering ( agents ) to stabilize the pH value of polymerization system . Through comparing the influences of several pH buffering agents on the quality of PVC resin , it was regarded that ammonium hydrogen carbonate was the ideal pH buffering agent .

施用长效碳酸氢铵（MAB）和长效尿素2（SRU2）的油菜硝酸盐含量分别比对照降低18.0%和9.9%。

The application of modified Ammonium bicarbonate ( MAB ) and slow-release urea 2 ( SRU2 ) notably reduced nitrate content in rape .

当碳酸氢铵与硝酸铈的摩尔比为3∶1左右、沉淀温度为50℃左右时制备的CeO2具有小的一次粒径，而且产品的分散性好。

As the molar ratio of NH_4HCO_4 to Ce ( NO_3 ) _3 is about 3 ∶ 1 and the precipitation temperature is about 50 ℃, the prepared CeO_2 has small primary particle size and good dispersibility .

采用氨水、碳酸氢铵、碳酸氢钠、氢氧化钠水溶液或直接采用蒸馏水作为酸处理法的中和剂所制备的拉剪试样的破坏形式均表现为ZN-1阻尼材料破坏。

Whether ammonia , ammonium bicarbonate , sodium bicarbonate , sodium hydroxide or distilled water as neutralizing agent of acid treatment , the adhesion samples of ZN-1 damping material are broken after shearing test .

研究了用氯化铵溶液将SLD-225b树脂吸附的硫酸铀酰，转为氯化铀酰、水淋洗、碳酸氢铵沉淀工艺。

A new eluting-precipitation process of converting the uranyl sulfate adsorbed on the resin SLD-225b into uranyl chloride with NH_4Cl solution , eluting uranyl chloride with water , and precipitating uranyl chloride with NH_4HCO_3 is studied .

降低农用碳酸氢铵含水量的方法探索

Exploring Method to Decrease Moisture of Ammonium Bicarbonate for Agricultural Use

碳酸氢铵沉淀制备高松装密度氧化铈

Preparation of High Bulk Density Cerium Oxide by Ammonium Bicarbonate Precipitation

用碳酸氢铵法制备硫酸亚锡的研究

The Research of Using Ammonium Bicarbonate Method to Prepare Stannous Sulfate

利用废氨水与石灰窑窑气生产碳酸氢铵

Production of Ammonium Bicarbonate from Waste Ammonia Water and Lime-Kiln Gas