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。956 北京科技大学学报 第31卷 人为走动等因素对壳体的破坏 piling of the bulk minerals.Shanxi Crem Ind,2008.28(4):19 (3)抗雨水性能实验表明,样品经受四次水浸 (白莉,郭建英,程璐,等.矿物散料储运表面固化抑尘剂的研 究及应用.山西化工,2008,28(4):19) 泡后,依然保持壳体完整连续,表面硬度损失率只有 18 Zhang L D.Deng X F.Feng X L.et al Study on the sulfonated 9.0%.说明普通降雨虽然可能降低壳体硬度,但不 melamin-urea-formaldehyde resins use as wateroluble dust de- 会破坏其完整性,仍具有抑尘作用. pressor modified by oxidized starh.New Chem Mater,2007. (4)当喷洒抑尘剂的样品与风向成30吹风.在 35(9):8 风速达到18ms1时,壳体完整性不受破坏,其吹风 (张丽丹,邓雄飞,冯秀玲,等氧化淀粉接枝水溶性固沙抑尘剂 的性能研究.化工新型材料,2007,35(9):8) 损失率为002%.说明该抑尘剂具有很强的抗风吹 [9 IIaHOB C H.Tor apy rx Cep eeBa M A.The experience for taiH 能力. ings reservoir surface fugitive dust contmol.Foreign Met Mine. (5)将实验室研制的抑尘剂在山东某金矿进行 1998(6:61 了工业试验.结果表明,喷洒该抑尘剂的尾矿库表 (帕诺夫CH.托尔别耶夫MA.固定尾矿库扬尘表面的经验. 面所结壳体历经203d日晒、多次雨淋后,壳体依然 国外金属矿山,1998(句:61) 完整,可以抵御18ms1的风吹,表现出很强的抑尘 [10 BaJm Cep eeB HTO.Waste dump dust control by raffinose ah cohol resin consolidation.Foreign Met Mine,1995(2):49 能力,与该矿采用的覆土抑尘相比,抑尘成本可降低 (瓦利椰夫HO.用棉子醇树脂乳液固结排土场扬尘表面。 82%.可见,本文研制的黏结型抑尘剂具有很强的 国外金属矿山,1995(2):49 环境适应性,抑尘效果显著、稳定,为尾矿库抑尘提 [I1]Ghose M K.Majee S R.Air pollution caused by opencast mining 供了一种新措施. and its abatement measures in India.J Environ Mangge,2001, 63:193 参考文献 12 Herrman S.New l developed combination products for dust sup pressant in the storage of bulk material.Bulk Solids Handl, [1]Hnizd E.Murryn J.Kempman S.Lung cancer in relation to ex- 1994,141):109 posure silica dust,silicosis and uranium production in south 13 Wang D.Song Z Q,Shang S B.Study on perfomance and ap African gold mine.Occup Health Ind Med.1997.3(6):280 plication of sandy-soil stabilizer from modified lignosulfonates. [2]Cai S J.Yang P.Tailngs pmoblems and tailings utilization and Chem Ind Forest Prod,2005,25(10):59 treatments in the metal mines.Eng Sci,2000,2(4):89 (王丹,宋湛谦,商士斌.改性木质素磺酸盐性能及其应用研 (蔡嗣经,杨鹏.金属矿山尾矿问题及其综合利用与治理.中 究.林产化学与工业,2005.25(10):59) 国工程科学,2000,2(4):89 14 Li W,Zhu H,Liu F Y.Preparation,evaluation and application [3]Zhang G B.Land wclamation of tailings reservoir.Noferrous of dust suppressant in coal mailway transportation.J Ching Rail Ma(Mime),2002.5440 way Soc,.2008.30(4):125 (张国斌.尾矿库复土造田.有色金属矿山部分,20025440 (李伟,朱红,刘风月.铁路煤炭运输抑尘剂的制备、评价和应 4 Na Q.Test study on the dust preventives for the dry sands of tail- 用.铁道学报,2008,30(4):125) ings reservoir.Met Mine,2002(2):45 15 Wang Y M.Sun G P.Chen WW.et al.Strength characteris (那琼.尾矿库干滩防尘抑尘的试验研究.金属矿山, tics of sand fixed by SH.Chin J Rock Mech Eng,2003,22 2002(2):45) (Suppl2):2883 I Jiao Z Q.The techrique of secondary blow ing dust control in (王银梅,孙冠平,湛文武,等.SH固沙剂固化沙体的强度特 thermal pow er phnt.Housing Mater Appl,2000(1):23 征.岩石力学与工程学报,2003,22(增刊2):2883) (焦志强。火电厂灰场二次扬尘综合防治技术研究。房材与应 I16 Feng W.Liu Y.Jian J Y.Research on characteristics of rew 用,2000(1):23) covering for fly ash control.Jilin Electr Power,2002(2):1 [6]Zhang JP,He F M,Yin L Q,et al.An engineering appi cation (冯威,刘延,简俊英.新型灰场覆盖剂的抑尘性能研究.吉林 of surface solidification dust poof technology in fly ash disposal site 电力.2002(2):1) of pow er plant.Fly Ash Compr Util,1999(2):23 17]Dong Z Li H L,Zuo H J,et al.Wind protection and fixation (张建平,何风鸣,尹连庆,等.表面固化防尘技术在贮灰场的 effects of soil coagulant barrier.Sci Soil Water Consery,2004. 工程应用.粉煤灰综合利用,1999(2):23) 2(2):45 [7 Bai L.Guo J Y,Cheng L.et al Study and application of the (董智,李红丽,左合君,等.土壤凝结剂沙障防风固沙实验研 dust suppression solidifying agent used in the transport and the 究.中国水土保持科学,2004.2(2):45)人为走动等因素对壳体的破坏 . (3) 抗雨水性能实验表明, 样品经受四次水浸 泡后, 依然保持壳体完整连续, 表面硬度损失率只有 9.0 %.说明普通降雨虽然可能降低壳体硬度, 但不 会破坏其完整性, 仍具有抑尘作用 . ( 4) 当喷洒抑尘剂的样品与风向成 30°吹风, 在 风速达到 18m·s -1时, 壳体完整性不受破坏, 其吹风 损失率为 0.02 %.说明该抑尘剂具有很强的抗风吹 能力 . ( 5) 将实验室研制的抑尘剂在山东某金矿进行 了工业试验 .结果表明, 喷洒该抑尘剂的尾矿库表 面所结壳体历经 203 d 日晒 、多次雨淋后, 壳体依然 完整, 可以抵御 18m·s -1的风吹, 表现出很强的抑尘 能力, 与该矿采用的覆土抑尘相比, 抑尘成本可降低 82 %.可见, 本文研制的黏结型抑尘剂具有很强的 环境适应性, 抑尘效果显著 、稳定, 为尾矿库抑尘提 供了一种新措施 . 参 考 文 献 [ 1] Hnizd E, Murryn J, Klempman S .Lung cancer in relation t o ex￾posu re silica dust, silicosis and uranium production in south African gold mine.Occu p Health Ind Med, 1997, 36( 6) :280 [ 2] Cai S J, Yang P .Tailings problems and tailings utilization and treatments in the metal mines.E ng Sci, 2000, 2( 4) :89 ( 蔡嗣经, 杨鹏.金属矿山尾矿问题及其综合利用与治理.中 国工程科学, 2000, 2( 4) :89) [ 3] Zhang G B .Land reclamation of t ailings reservoir.Non f errous Met ( Mine) , 2002, 54:40 (张国斌.尾矿库复土造田.有色金属( 矿山部分) , 2002, 54:40) [ 4] Na Q .Test study on the dust preventives for the dry sands of t ail￾ings reservoir .Met Mine, 2002( 2) :45 (那琼.尾矿 库 干 滩防 尘 抑尘 的 试 验研 究.金 属矿 山, 2002( 2) :45) [ 5] Jiao Z Q.The technique of secondary blow ing dust control in thermal pow er plant.Housing Mater A ppl, 2000( 1) :23 ( 焦志强.火电厂灰场二次扬尘综合防治技术研究.房材与应 用, 2000( 1) :23) [ 6] Zhang J P, He F M , Yin L Q, et al.An engineering appli cation of surface solidification dust poof technology in fly ash disposal sit e of pow er plant .Fly Ash Compr Util, 1999( 2) :23 ( 张建平, 何凤呜, 尹连庆, 等.表面固化防尘技术在贮灰场的 工程应用.粉煤灰综合利用, 1999( 2) :23) [ 7] Bai L, Guo J Y, Cheng L, et al.S tudy and application of the dust suppressi on solidifying agent used in the transport and the piling of the bulk minerals.S ha nxi Chem Ind , 2008, 28( 4) :19 (白莉, 郭建英, 程璐, 等.矿物散料储运表面固化抑尘剂的研 究及应用.山西化工, 2008, 28( 4) :19) [ 8] Zhang L D, Deng X F, Feng X L, et al.Study on the sulf onated melamine-urea-formaldehyde resins use as w at er-soluble dust de￾pressor modified by oxidized starch.New Chem Mater, 2007, 35( 9) :8 ( 张丽丹, 邓雄飞, 冯秀玲, 等.氧化淀粉接枝水溶性固沙抑尘剂 的性能研究.化工新型材料, 2007, 35( 9) :8) [ 9] ПановC H, Tor другихСергеева M A .T he experience f or tail￾ings reservoir surface fugitive dust control.Foreign Met Mine, 1998( 6) :61 ( 帕诺夫C H, 托尔别耶夫 M A .固定尾矿库扬尘表面的经验. 国外金属矿山, 1998( 6) :61) [ 10] ВалиСергеевНГО.Wast e dum p dust control by raffinose al￾cohol resin consolidation.Foreign Met Mine, 1995( 2) :49 ( 瓦利耶夫 НГО.用棉子醇树脂乳液固结排土场扬尘表面. 国外金属矿山, 1995(2) :49) [ 11] Ghose M K, Majee S R.Air pollution caused by opencast mining and its abat emen t measures in India.J E nviron Manage, 2001, 63:193 [ 12] Herrman S .New ly developed combination products for dust sup￾pressant in the storage of bulk material.Bu lk Solids Hand l, 1994, 14( 1) :109 [ 13] Wang D, Song Z Q, Shang S B .S tudy on perf ormance and ap￾plication of sandy-soil st abilizer from modified lignosulf onates. Chem Ind Forest Prod, 2005, 25(10) :59 ( 王丹, 宋湛谦, 商士斌.改性木质素磺酸盐性能及其应用研 究.林产化学与工业, 2005, 25( 10) :59) [ 14] Li W, Zhu H, Liu F Y.Preparation, evaluation and application of dust suppressant in coal railway transportation.J China Rail￾way Soc, 2008, 30( 4) :125 ( 李伟, 朱红, 刘凤月.铁路煤炭运输抑尘剂的制备、评价和应 用.铁道学报, 2008, 30( 4) :125) [ 15] Wang Y M, Sun G P, Chen W W, et al.Strength characteris￾tics of sand fi xed by S H .Chin J Rock Mech Eng , 2003, 22 ( Suppl 2) :2883 ( 王银梅, 孙冠平, 谌文武, 等.SH 固沙剂固化沙体的强度特 征.岩石力学与工程学报, 2003, 22( 增刊 2) :2883) [ 16] Feng W, Liu Y, Jian J Y .Research on characteristics of new covering f or fly ash control.Jilin E lectr Power, 2002( 2) :1 ( 冯威, 刘延, 简俊英.新型灰场覆盖剂的抑尘性能研究.吉林 电力, 2002( 2) :1) [ 17] Dong Z, Li H L, Zuo H J, et al.Wind protection and fixation effects of soil coagulant barrier .Sci Soil Water Conser v, 2004, 2( 2) :45 ( 董智, 李红丽, 左合君, 等.土壤凝结剂沙障防风固沙实验研 究.中国水土保持科学, 2004, 2( 2) :45) · 956 · 北 京 科 技 大 学 学 报 第 31 卷
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