鹵化酸 的英文怎麼說
中文拼音 [lǔhuàsuān]
鹵化酸
英文
halogenated acid-
Alkyl halides are reacted with sodium nitrite.
鹵化烷與亞硝酸鈉反應。Dromids is more abundant than sulphate in many oilfield brines, we shall consider them cations and anions.
在很多油田鹵水中,溴化物比硫酸鹽多。我們將其看作是陽離子和陰離子。The he was strongly inhibited by sbti and apmsf, and very sensitive to pmsf, lbti, and tlck, while not sensitive to chymostatin, bestatin, leupeptin, tpck, pepstatin, nem and iam. all these results imply that brine shrimp he was most probably a trypsin - type serine protease. the he could be strongly inhibited by edta in a dose - dependent manner, and 50 mmol / l edta exhibited more than 56. 5 % inhibition
對孵化酶純化樣品進行生化性質和酶性質分析發現,鹵蟲孵化酶的最適反應溫度約為40 ,最適ph為8 . 5左右;該孵化酶對p - apmsf 、 sbti極為敏感,對pmsf 、 lbti和tlck也非常敏感,但對chymostatin 、 leupeptin 、 pepstatin 、 bestatin 、 tpck 、 nem和iam不敏感,表明該酶極可能是一種屬于胰蛋白酶類型的絲氨酸蛋白酶。Chlorination is carried out with nhaloamines and sulfuric acid.
氯化是用N-鹵胺和硫酸。Chlorination is carried out with nhaloamines and sulfuric acid
氯化是用n -鹵胺和硫酸。With the domestic and foreign advanced oxidizing preconditioning ( it can remove ammonia and nitrogen organic material, humic acid, magnesium and hvm film ) separating technology, it separated solid precipitant from brine so as to obtain purified salt brine
該工藝採用國內外先進的氧化預處理除氨氮有機物、腐植酸、鎂和hvm膜分離技術將反應生成的固體沉澱物從鹵水中分離出來,從而得到純凈的鹽鹵水。The major sanitizers ( chlorine, bromine, iodine, trisodium phosphate, quaternary ammonium compounds, acids, ozone ) used for vegetable decontamination were summarized. the advantages and disadvantages were also disoussed
摘要綜述了凈菜常用的消毒殺菌劑如鹵素及鹵素化合物、離子化合物質、有機酸、活性氧化合物等各自的優缺點。Standard test methods for determination of amine acid acceptance alkalinity of halogenated organic solvents
測定鹵化有機溶劑胺酸接受性Producer of refined bentonite clay products in china, used as rheological additives, bleaching earths, nanoparticulate additives, and drilling mud
-主要提供氯化鉀氯化鎂硫酸鉀光鹵石等產品。公司和產品介紹,聯系方式。Co - production of salt and potassium sulfate with glauber ' s salt type brine
芒硝型鹵水聯產氯化鈉和硫酸鉀初步分析There are some methylmercuric compounds which do not liberate methylmercury for extraction by the action of strong halide acids alone.
有一些甲基汞化合物,它們在強含鹵酸的單獨作用下不能釋出供萃取的甲基汞。With the exception of a reduced number of low concentration hits for phthalate compounds and, in one case, a trihalomethane compound, only halocarbons were reported in 1997
根據1997年的采樣數據,在各個采樣中,只檢測到濃度較低的酞酸鹽化合物、三鹵代甲烷化合物(只有一例)和鹵烴。Test method for acidity - alkalinity of halogenated organic solvents and their admixtures
鹵化有機溶劑及其摻合物酸堿度的測試方法Gas chromatography - mass spectrometry ( gc - ms ) analyses showed that both potassium permanganate and chlorine could oxidate the organic matters with unsaturated functional groups into those with carboxyl, hydroxyl and aldehyde. and it was further revealed that after preoxidation by potassium permanganate, the sorts of organic matters were reduced remarkably, however, chlorination leaded to increase of the sorts of orgnic matters and brought some chloro - organics such as chlorobenzene, chlorophenol, and trichloro - ethane
通過色譜-質譜聯用( gc - ms )評價分析了高錳酸鉀和氯對有機物結構的改變,高錳酸鉀和氯均將原水中的一些不飽和性有機物氧化分解為一些含氧基團的有機物,如羧酸類、醇類和醛等有機物,但預氯化會在水中出現一些鹵代物,鹵代產物不僅出現在苯環上,而且出現在鏈烴上。The results demonstrate that the theory predicted values of compression, bulk modulus, linear expansion, and thermal expansive coefficient of compressed solids are very agreement with the corresponding experimental data. in summary, the error with respect to theory prediction and its causes are pro bably analyzed in detail. the discussion suggests that the function of the phenomenological short - distance repulsive force constant a ( v ) and approximation for anderson - griineisen parameter 5t ( v ) proposed in this paper are valid and applicable in high pressures ( up to loogpa ) and high temperatures ( from debye temperature 0d to melting temperature tm ) for many types of solids
在本文最後一節,為了驗證固體在等壓過程中anderson grhneisen參量乓與體積膨脹的唯象假設:乓久w兀的有效性,及由此假設而推導出來的等壓態方程的廣泛應用性,本論文主要針對十六種堿金屬鹵化物、三種堿性氧化物、三種硅酸鹽礦物質的線膨脹八n 、體積熱膨脹v vo ( n 、熱膨脹系數a ( n 、體積彈性模量肘d等隨溫度的變化作了理論上的預測,且與相應的實驗數據作了比較與分析2 still tough in water, acid alkali tolerant, and anti - halogenation
2水浸不軟耐酸堿抗鹵化Cesium carbonate catalyzed o - alkylation of phenol to synthesize alkly aryl ethers
摘要研究了碳酸銫催化酚與鹵代烴反應制備烷基芳醚。Test method for total acid acceptance of halogenated organic solvents nonreflux methods
鹵化有機溶劑總酸容量測定方法( s ) ozonation did n ' t have great influence on thmfp but the effects of biological activated carbon were obvious, the removing rate could reach 10 %, and 30 % to remove haas
( 5 )臭氧化對三鹵甲烷生成勢的影響不大,但是生物活性炭有著較明顯的效果,去除率可以達到10 ,對鹵乙酸的去除率可以達到30 。Standard test method for total acid acceptance of halogenated organic solvents nonreflux methods
鹵化有機溶劑總酸容納性的標準試驗方法分享友人