phosphoric相关论文
Investigation of molecular interactions in the complex formation of tartaric acid derivatives with d
The molecular interactions in the complex formation of two tartaric acid derivatives with di(2-ethylhexyl) phosphoric ac......
The bulk ring-opening polymerization(ROP) of ε-caprolactone(ε-CL) by various phosphoric acids using phenylmethanol as ......
Corrosion resistance of electrodeposited RE-Ni-W-P-SiC-PTFE composite coating in phosphoric and ferr
Corrosion rate and anode polarization curves of electrodeposited RE-Ni-W-P-SiC-PTFE composite coating in various concent......
Chiral 氨基的周期的磷的酸， 5-amino-2-hydroxy-4-(4-nitrophenyl )-1,3,2-dioxaphosphorinane 2 氧化物和 2-hydroxy-4-(4-methyl......
Isothermal,kinetic,and thermodynamic studies for solid-phase extraction of uranium(VI)via hydrazine-
The current study describes the application of a new extraction method for efficient uranium adsorption via cost-effecti......
A simple and novel synthetic route to prepare anatase TiO2 nanopowders from natural ilmenite via the
A simple and novel technique for the preparation of anatase TiO2 nanopowders using natural ilmenite(FeTiO3)as the starti......
我国磷肥生产能力和产量均居世界第一，黄磷生产能力占世界总产能80％1：2上，磷酸盐和磷化物产品生产能力≥1200万t／a，年产量800万t，品种100......
通过多次试验确定了镁及镁合金的前处理方案,以磷酸洗的方法代替传统的铬酐加三氯化铁酸洗浸蚀的前处理工艺,配置简单,操作方便,以......
采用后合成法，将磷酸固载在纯硅介孔分子筛SBA-15表面上。利用X射线衍射（XRD）、红外光谱（IR）、氮气吸附-脱咐法（BET）分析方法表征催化剂的......
探讨了超声波辅助条件下钾长石低温提钾的工艺过程。以钾长石为原料,在超声波辅助下用草酸、磷酸的混合酸与钾长石反应,分析各影响......
对正辛醇、仲辛醇和异辛醇磷酸酯盐的渗透性进行了比较研究,结果表明:异辛醇磷酸酯盐渗透能力强,其磷酸酯盐中单双酯比例与其渗透......
以磷酸、液体三氯化铝和有机胺缔合剂为原料,经缔合、置换、解缔制取磷酸二氢铝后,经加热水化制得三聚磷酸二氢铝.用X-衍射分析,计......
Two years field and greenhouse studies were carried out to evaluate the efficacy of sub-lethal doses of glyphosate (Roun......
Studies on the corrosion behaviour of mild steel electrodes in inhibited hydrochloric acid are described. Conventional w......
The corrosion rate,together with corrosive wear and corrosion coefficient under load,ofalloy CD-4MCu in 69% H<sub>3</sub......
小麦全蚀病在铵态氮处理区，一般都表现减轻病害和控制病菌侵染，但硝态氮却促进病菌侵染，适宜的氮磷肥料配比并不能减轻病菌侵染，增施磷......
考察了由亚磷酸改性的HZSM-5在673、873和1073K温度下100%水蒸气处理样品的物化和催化性质.采用XRD表征了样品的结构.通过吸附吡啶......
The influence of metal cations on 13C-18O bonds in carbonates is still under debate. This paper used ab initio method to......
Quantum Chemical Studies on the Corrosion Inhibition of Mild Steel by Piperidin-4-One Derivatives in
The corrosion inhibition properties of 2,6-diphenylpiperidin-4-one (DPP) (1A) and 2,6-diphenyldihydro-2H-thiopyran-4(3H)......
Phosphoric irons (i.e. Fe-P alloys containing low phosphorous in the range 0.1 to 0.7 wt. %) with/without addition of ch......
The technical viability for utilizing Jebel Kurun phosphate reserve in Sudan for the production of a fertilizer grade ph......
The objective of this work is to prepare one of the best activated carbon (CA) based on wood (Acacia auriculeaformis). T......
Clogging in the heat exchangers of the phosphoric acid concentration unit is a phenomenon which hinders the proper funct......
SEM evaluation of apical intraradicular dentine cleanliness and degree of erosion after the applicat
Aims: The aim of the study was to compare the efficacy of 37% phosphoric acid, 12% nitric acid, 17% EDTA in endodontic s......
The aim of this study was to evaluate the in vitro response of osteoclast-like cells (RAW 264.7 cells) to a bioactive hy......
目的：研究人和树鼩肝癌和癌旁组织中PTEN基因的表达情况以及与肝癌侵袭转移的关系。方法：用RT-PCR和免疫组织化学方法分别检测人肝癌......
A continuous melt suspension crystallization process has been presented for the purification of the phosphoric acid in t......
Adsorbent for Arsenic(V) Removal Synthesized by Radiation-Induced Graft Polymerization onto Nonwoven
A fibrous adsorbent for arsenic (As) removal was synthesized with nonwoven cotton fabric as a trunk polymer. 2-hydroxyet......
Adsorption equilibrium and kinetics studies of divalent manganese from phosphoric acid solution by u
There are numerous impurities in wet-process phosphoric acid,among which manganese is one of detrimental metallic impuri......
Iron element is one of the main impurities in wet-process phosphoric acid and it has a significant impact on the subsequ......
CFD investigation of the agitation in the desupersaturation during the wet-process phosphoric acid(W
Desupersaturation is a complex cooling operation that involves hydrodynamic,thermal and mechanical phenomena.This proces......
The fouling properties of SiO2-CaO-P2O5 system in high-temperature rotary kiln phosphoric acid proce
Kiln phosphoric acid(KPA)technology could produce P2O5 with high purity and has been applied in thermal phosphoric acid ......
The catalytic fast pyrolysis of cellulose impregnated with phosphoric acid (H3PO4) offers a promising method for the sel......
磷酸生产废水经絮凝－旋流分离工艺处理后，再回用于生产过程，实现了磷酸生产废水的闭路循环，不仅回收了废水中的磷酸，还了大量工业用水。......
In the present study, porous structure of raw and calcined phosphate ore particles was examined. The specific surface ar......
Phosphoric Acid-assisted Pretreatment Strategy for the Rational Synthesis of Lignin-derived Hierarch
In this article, a facile two-step activation method, coupled with phosphoric acid(H3PO4)-assisted pretreatment and foll......
通过加入表面活性剂Triton X100、Tween 80,使磷酸三丁脂(TBP)与水互溶,形成乳化液,采用ICPOES直接进行样品分析。配含有不同U浓度......
CFD studies of scraper built in SPA clarifying tank based on mixture solid-liquid two-phase flow mod
In the industrial process of producing the strong phosphoric acid（SPA）,clarification of the solution is essential to the u......
