查询词典 phosphate

The influences of reaction time, pH, and the concentrations of phosphate on the adsorption of phosphate on hydrotalcite arid its calcined products were studied.

研究了反应时间、声及磷酸根浓度对磷酸根在水滑石及其焙烧产物上吸附量的影响。

The electrochemical results indicated that the interaction between TH and CT-DNA is in the intercalative mode in the pH 7.2 phosphate buffer solution, but both intercalative and electrostatic modes exist in the pH 6.5 phosphate buffer solution. Fluorescence spectroscopic results showed that the fluorescence intensity of TH is efficiently quenched by CT-DNA bases.

电化学测量结果表明，在pH7.2的磷酸盐缓衝溶液中，TH与CT-DNA之间的作用方式以嵌入结合为主，在pH6.5的磷酸盐缓衝溶液中，TH与CT-DNA之间的作用方式既存在嵌入结合也存在静电作用。

The results show that monoammonium phosphate, diammonium phosphate, single superphosphate or triple superphosphate may be used as raw materials to produce urea based compound fertilizers and the nutrient content may be adjusted in line with the demand of the users.

许多厂家正寻求利用尿素生产不同品种新产品的方法，高养份尿基复合肥的问世满足了用户和厂家最有效利用养份和节约销售成本的要求。生产尿基复合肥的关键在于造粒技术。

China now has four manufactures with an annual production capacity of 600,000 tons of phosphoric acid and seven ones with 240,000 tons. It is predicted that the demand for phosphate will be 12 million tons and chemical fertilizer 40 million tons in next year. The rapidly growing demand for high Monoammonium phosphate fertilizer will make the market much more prospective.

现在国内有60万吨/年磷酸装置四家，24万吨/年磷铵装置七家，预测2005年磷肥需求量为1200万吨，化肥需求量为4000万吨，目前进口磷铵为500万吨，而高浓度的磷铵肥料的需求量处于不断上涨趋势，市场销售会越来越旺盛。

Cargill Zhongnong China Agricultural Co., Ltd. mainly engaged in agricultural products of amino acid compound fertilizer, urea, diammonium phosphate, monoammonium phosphate, ammonium sulfur, drip irrigation fertilizer, organic fertilizer, pesticides, fungicides, herbicides , plant growth regulators, etc., the company's main brands are "strong mast","best mate","a fire", the company to serve the country industry, contributing to society and independent innovation, the aim of a pragmatic progressive, technology-supported to promote high-tech agricultural technology, agricultural products for the center to the principle of mutual benefit to have an elite team of excellence, marketing planning with professional bodies, as well as groups with more than China, USA, Asia and Thailand branch Zhongnong Cargill Fertilizer Co., Ltd.

中国中农嘉吉农资有限公司主要经营的农化产品有氨基酸复肥、尿素、磷酸二铵、磷酸一铵、硫磷酸铵、滴灌肥、有机肥、杀虫剂、杀菌剂、除草剂、植物生长调节剂等，公司的主要品牌有&肥大壮&、&最佳搭档&、&一把火&，公司以产业报国、奉献社会、自主创新、务实进取为宗旨，以科技为支撑，以宣传推广高新农业技术、农化产品为中心，以互惠互利为原则，拥有一支卓越的精英团队，拥有专业的营销策划机构，以及与美国亚泰集团多家中国分公司中农嘉吉肥业有限公司联合架起一座沟通的桥梁，贯通原有成熟的销售渠道，并扩展公司的经营规模，以便飞速占领世界农资市场，达到资源优化与整合，极力打造中国农资企业第一品牌。

Potassium dihydrogen phosphate;; potassium sulphate;; monocalcium phosphate;;TSP;;metastable zone width ;; growth rate

论文导师李军，论文学位硕士，论文专业化学工艺论文单位四川大学，点击次数 18，论文页数 71页File Size2615K

Macromolecularly imprinted calcium phosphate/alginate hybrid polymermicrospheres were prepared from sodium alginate and ammonium monohydric phosphate by using calcium chloride as gelling agent in phase-inverse suspension.

采用反相悬浮法，通过引入磷酸氢二铵，制备了大分子印迹的磷酸钙/海藻酸钙杂化微球。

On November 6, the United States International Trade Commission announced its preliminary decision to levy anti-dumping and countervailing tariffs on coated paper imported from China and Indonesia, as well as potassium pyrophosphate, monopotassium phosphate, potassium hydrogen phosphate imported from China.

6号，美国国际贸易委员会宣布针对中国。印尼输美铜版纸征收初步的反倾销反补贴关税，列入加收反倾销关税的产品还包从中国进口的括焦磷酸钾。磷酸二氢钾。磷酸氢钾产品

In borate or phosphate buffered NaCl solutions with a constant total concentration of borate or phosphate, E_ increases with an increase in pH. With the increase of the concentration of chloride ions, E_ decreases markedly in the test solutions. Moreover, the buffer capacity and concentration of nonaggressive anions in the test solutions also exerts some effects on the crevice corrosion of Type 304 stainless steel. Furthermore, the cooperative inhibition effect of the environmental factors on crevice corrosion was investigated. The potential of crevice corrosion E_(cc shows a strong dependence on a parameter J, which was called as general environmental factor and defined as the product of concentration of nonaggressive anions, pH, buffer capacity and concentration of chloride ions.

在含NaCl 的硼酸或磷酸盐缓冲溶液中，在相同的缓冲溶液总浓度下，E_c随pH 值增加而增加；但随着氯离子浓度的增加，E_c显著降低；另外缓冲容量及其阴离子对304 不锈钢缝隙腐蚀也有影响；最后实验研究了这些环境影响因素的协同影响规律，得出环境综合影响因素参数J，J 由pH 值、缓冲容量、氯离子浓度及其缓冲溶液中其它阴离子浓度定义，缝隙腐蚀电位与参数J 有好的线性关系。

The influence factors on decomposition efficiency, such as digestion time and pH were identified. It was shown that non-condensed phosphate could be decomposed completely by persulphate. But in alkali condition, condensed phosphate can only be decomposed partly.

结果表明：在碱性条件下过二硫酸钾高温氧化可使海水中非聚磷类化合物完全回收，而聚磷类化合物回收率不高，延长消化时间聚磷类化合物的回收率有一定提高。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。