xanthate

xanthate

1. Keywords CNDO method;quantumchemistry;xanthate;copper sulphide;copper oxide;

CNDO法;量子化学;黄药;硫化铜矿物;氧化铜矿物;

2. MB xanthate

MB黄药

3. Keywords MB xanthate;ethylic and butyl xanthate comparing experiments;Lead Zinc ores quality;metal recovery rate;economic benefit;

MB黄药;乙丁黄药对比试验;铅锌矿质量;金属回收率;经济效益;

4. Application of Mill Run with MB Xanthate in Baoshan Lead-Zinc-Silver Mine

MB黄药在宝山铅锌银矿选矿中的应用

5. zinc ethyl xanthate

[化] 乙基黄原酸锌

6. dithiodiisopropyl xanthate

[化] 二硫化二异丙基黄原酸酯

7. sodium n-butyl xanthate

丁基钠黄药

8. butyl xanthate

丁基黄原酸盐

9. potassium butyl xanthate

丁基黄原酸钾

10. zinc butyl xanthate

丁基黄原酸锌

11. Floatation Behavior and Electrochemistry of Marmatite in Butyl Xanthate Solution

丁黄药体系铁闪锌矿的浮选行为与电化学研究

12. nickel trimethylcyclohexyl xanthate

三甲基环己基黄原酸镍

13. insoluble starch xanthate(ISX)

不溶性交联淀粉黄原酸酯

14. propyl xanthate

丙黄原酸盐

15. The combination ofthe two modified bentonite can improve theremoval capacity of xanthate.

两种改性土联用则能显著提高黄药的去除能力。

16. 7. in order to carry out flotation of copper successfully, xanthate and aerofloat are used as collectors and sodium sulfide as activator.

为了成功地实现铜的浮选,用黄药和黑药作捕收剂,硫化钠作活化剂。

17. ethylic and butyl xanthate comparing experiments

乙丁黄药对比试验

18. Keywords ethylenediamine;activation;xanthate flotation;simthsomite;

乙二胺;活化;黄药浮选;菱锌矿;

19. sodium xanthate

乙基黄原酸钠 黄原酸钠

20. ehtyl potassium xanthate

乙基黄原酸钾

21. Keywords potassium ethyl xanthate;ethanol;carbon disulfide;photodegrade;

乙基黄原酸钾;乙醇;羰基硫;光降解;

22. nickel ethyl xanthate

乙基黄原酸镍

23. Keywords ethyl xanthate;jamesonite;electrochemical flotation;FTIR spectroscopy;

乙基黄药;脆硫锑铅矿;电化学浮选;红外光谱;

24. ethyl xanthate

乙基黄酸盐 黄原酸乙酯

25. sodium ethyl xanthate

乙钠黄药

26. lead ethyl xanthate

乙黄

27. Keywords ethyl xanthat;pyrrhotite;electrochemical flotation;FTIR spectroscopy;

乙黄药;磁黄铁矿;电化学浮选;红外光谱;

28. Adsorption Mechanism of Ethyl Xanthate on Marmatite

乙黄药在铁闪锌矿表面的吸附机理

29. nickel diisopropyl xanthate

二异丙基黄原酸镍

30. dibutyl xanthate disulfide

二硫化黄原酸二丁酯

31. diethyl xanthate disulfide

二硫化黄原酸二乙酯

32. diisopropyl xanthate disulfide

二硫化黄原酸二异丙酯

33. isopropyl xanthate disulfide

二硫化黄原酸异丙酯

34. The all process of developing liquid xanthate in Jinduicheng Molybdenum Mining Corporation is presented,and it's industrial production and application is mainly described.

介绍了金堆城钼业公司成功开发液体黄药的全过程及全面推广应用取得了较好的经济效益和社会效益。重点阐述了液体黄药的工业生产及工业应用。

35. Though xanthate, the traditional sulfide ores collector, is effective in collecting ability, its selectivity is not good.

传统硫化矿捕收剂黄药的捕收能力虽然较强，但是其选择性较低。

36. As a new type of sulfide ores collectors of high flotation properties, the benzyl esters of alkyl xanthate are likely to be used successfully in the flotation industry.

作为一种新型高效硫化矿捕收剂，本论文所研制的烷基黄原酸苄基酯药剂具有工业应用前景。

37. Keywords regenerated silk fibroin;xanthate;wet spinning;spinnability;

再生丝素纤维;黄原酸盐;湿法纺丝;可纺性;

38. Keywords regenerated SF;xanthate;wet spinning;spinnability;structure;

再生丝素纤维;黄原酸盐;湿法纺丝;可纺性;结构;

39. The results of Hallimond test show that ammonium sulphate has activation on the xanthate flotation of zinc oxidized ores,and the flotation recovery has been improved.

单泡管浮选试验结果表明：在氧化锌矿的黄药浮选及硫化浮选中，硫酸铵都表现出了一定的活化作用，矿物的上浮率都得到了提高。

40. Keywords gold-bearing copper oxide ore;desliming;flotation;modified xanthate;composite oil;

含金氧化铜矿石;脱泥;浮选;改性黄药;复合油;

41. The cerusite can be collected by xanthate without sulfuration,however the flotation indexes are not good.

在不硫化的条件下,黄药能够浮选白铅矿,但浮选指标不高。

42. In order to discuss the structural and physical properties of staples from the blend solution of cellulose xanthate with chitin xanthate,blend staples with 0.

在试验范围内,与纯粘胶纤维相比,共混短纤维的湿干强度稍有下降。

43. multiplex xanthate

复合黄药

44. Keywords Malachite;Xanthate;Xanthate layer absorbed;Stability;Floatability;

孔雀石;黄药;吸附层;稳定性;可浮性;

45. STUDY ON DEGRADATION LAW OF POTASSIUM ETHYL XANTHATE IN TAILINGS

尾矿库中乙基黄原酸钾光降解趋势的探讨

46. In HCl medium, cotton cellulose xanthate absorb the solution where the abandoned electronics circuit board is dissolved by the king water.

废弃电子电路板经王水溶解后,在盐酸介质中,用自制的黄原酯棉吸附。

47. sodium iso-butyl xanthate

异丁基黄酸钠

48. isobutenyl xanthate

异丁烯黄药

49. isobutyl xanthate

异丁黄药

50. potassium iso-propyl xanthate

异丙基黄原酸钾

51. zinc isopropyl xanthate

异丙基黄原酸锌

52. sodium isopropyl xanthate

异丙黄原酸钠

53. isopropyl xanthate

异丙黄药

54. isoamyl xanthate

异戊黄药

55. And the flotation effect of the isomer xanthate is better than that of the normal structure.

异构体黄药捕收能力较正构体要好;

56. the surface of RSF as-spun fiber containing xanthate became smooth, and the microfibrils of the fiber were apparently oriented along with fiber axis.

得到的再生丝素初生纤维表面比较平滑，微纤维沿纤维轴向取向比不含黄原酸盐的再生丝素初生纤维明显。

57. amyl xanthate

戊基黄原酸盐

58. Passing liquid cellulose (cellulose xanthate) through a narrow slot into another liquid ( solution of sulfuric acid, sodium sulfate and zinc sulfate)

把液体纤维素(黄酸纤维素)从一条狭缝喷出,进入另一种液体内(硫酸,硫酸钠和硫酸锌溶液)

59. The research progress in graft copolymers starch,ionized modified starch such as etherified starch and xanthate modified starch,and theirs application in water treatment were introduced.

提出改性淀粉絮凝剂未来的发展前景和研究方向。

60. Abstract: The RAFT radical polymerization of non-conjugated vinyl monomers and conjugated vinyl monomers mediated by xanthate are reviewed in this paper.

摘要: 本文综述了以黄原酸酯为链转移剂进行的共轭乙烯基单体与非共轭乙烯基单体的RAFT自由基聚合研究进展。

61. NEW METHYLIC ISOAMYL MULTIPLEX XANTHATE DEVELOPMENT AND IT'S FLOTAION CAPABILITY EVALUATION

新型甲基异戊基复合黄药研制及其浮选性能评价

62. Keywords galena;buthyl xanthate;flotation pulp electrochemistry;bulk concentrate;kinet-ics;

方铅矿;丁基黄药;浮选;混合精矿;矿浆电化学;动力学;

63. In order to cliscuss the structural and physical properties of filaments from the blend solution of cellulose xanthate with chitin xanthate, blend filaments with 0, 2.

普通粘胶长丝、共混长丝的表面均有沟槽,随着甲壳素质量分数的增加,沟槽量变少,且纤维表面变得粗糙、不光滑。

64. Keywords sawdust;cellulose xanthate;heavy metal wastewater;heavy metal ions;wastewater treatment;

木屑;黄原酸酯;重金属废水;重金属离子;废水处理;

65. sawdust cellulose xanthate

木屑黄原酸酯

66. Study of Sawdust Cellulose Xanthate in Treatment of the Copper Wastewater

木屑黄原酸酯法处理含铜废水的试验研究

67. Preparation of sawdust cellulose xanthate for the treatment of heavy metal wastewater

木屑黄原酸酯的研制及在重金属废水处理中的应用

68. The electrochemical behaviour of galena,sphalerite and pyrite during grinding medium in the presence of butyl xanthate or sodium diethyldithiocarbamate (DDTC) was analysed in this paper.

本文根据浮选电化学理论分析讨论了丁黄药和乙硫氮在方铅矿、闪锌矿及黄铁矿三种硫化矿物表面的电化学作用过程，分析了磨矿环境具有低电位还原气氛产生的原因。

69. The RAFT radical polymerization of non-conjugated vinyl monomers and conjugated vinyl monomers mediated by xanthate are reviewed in this paper.

本文综述了以黄原酸酯为链转移剂进行的共轭乙烯基单体与非共轭乙烯基单体的RAFT自由基聚合研究进展。

70. In this experiment,the offeet of the Y-89-2 xanthate and the ethyl butyl xanthate were constrasted,the adaptability and the effectiveness of the Y-89-2 xanthate were deseribed.

本文通过对大山选矿厂铜硫矿石，分别使用 Y-89-2黄药和乙丁基黄药的对比试验，客观阐述了 Y-89-Z黄药这种新型药剂的有效性及适用性。

71. This essay introduces how to improve xanthate quality through analysis on and probes into the relationship among elements of xanthate production.

本文通过对黄药生产过程中各要素相互关系的分析和探讨,介绍了提高黄药质量的方法。

72. According to galvano chemistry,measurement results of contact angle,adsorption of xanthate on the mineral surface,and the surface properties of depressed pyrite in oxidized state were analyzed.

根据黄铁矿的电化学性质、接触角测定和黄药在矿物表面的吸附量测定,分析了黄铁矿在氧化状态下受抑时的表面性质。

73. hydroaryl xanthate

氢化芳基黄原酸酯

74. Keywords oxide ore;copper mineral;bulk flotation;xanthate collectors;

氧化矿;铜矿物;混合浮选;黄药类捕收剂;

75. Keywords lead oxide;cerusite;xanthate;molecular structure;length of carbon chain;adsorption free energy calculation;inductive effect index of alkyl;group electronegativity;quantum chemical;

氧化铅;白铅矿;黄药;分子结构;吸附自由能烷基诱导效应;基团电负性;量子化学计算;

76. Keywords mercury;xanthate cotton;enrichment;cold-atomic absorption spectrometry （cold-AAS）;

汞;黄原酯棉;分离富集;冷原子吸收法;

77. Floatation experiment in Wushan Copper Mine shows that isopropyl xanthogen ethyl formate has higher recovery ratio and higher copper grade than xanthate...

江西武山铜矿的浮选实验研究表明:异丙基黄原酸甲酸乙酯与黄药相比,对硫化铜矿具有更高的回收率,精矿中铜品位更高。

78. Keywords starch xanthate;heavy metal;wastewater treatment;

淀粉基黄原酸盐;重金属;废水处理;

79. Insoluble xanthate starch (ISX)

淀粉黄原酸酯

80. Keywords Starch xanthate;Adsorption;Heavy metal ions;

淀粉黄原酸酯;吸附;重金属离子;