用硫酸和盐酸的混合酸分别搅拌浸取粉煤灰、锅炉渣和水淬渣,制得矿渣复合混凝剂,并用其对造纸黑液进行处理。实验表明,各种矿渣复合混凝剂中,粉煤灰混凝剂效果最好;较高温度、适宜的酸浓度处理后所得的混凝剂有利于对造纸黑液的处理;去除1kgCODCr1#混凝剂的费用仅占PY型的3.6%;另外提出了具有实用价值的处理工艺流程。
郭建平, 王继徽
doaj
[Q-switched Nd:YAG 1064 nm laser combined with topical metformin lotion for treatment of chloasma in mice]. [PDF]
Jiang L, Zhao M, Liu X, Yang H, Mou Y.
europepmc +1 more source
[Optimized extraction of active components of <i>Paeonia lactiflora</i> and their antioxidant, anti-inflammatory and pigmentation-reducing effects for skin whitening]. [PDF]
Xu Q +6 more
europepmc +1 more source
[Melatonin alleviates cardiomyocyte necroptosis in diabetic mice by inhibiting the STING signaling pathway]. [PDF]
Ma D +6 more
europepmc +1 more source
[Efficacy of CD4/TGF-β bispecific antibody in a mouse model of peritoneal metastasis of malignant melanoma]. [PDF]
Jiang Q +11 more
europepmc +1 more source
[Simultaneous determination of three tryptamines in foods by ultra performance liquid chromatography-tandem mass spectrometry coupled with hydrophilic column separation]. [PDF]
Liao XL +7 more
europepmc +1 more source
[Determination of six whitening ingredients in cosmetics by ultra performance liquid chromatography coupled with photodiode array detector and corona charged aerosol detector]. [PDF]
Li X +8 more
europepmc +1 more source
[CHIR99021 alleviates neuroinflammation in a mouse model of Parkinson's disease by inhibiting the GSK-3β/NF-κB pathway]. [PDF]
Shi K +8 more
europepmc +1 more source
[Anemoside B4 inhibits non-small cell lung cancer metastasis by modulating epithelial-mesenchymal transition mediated by the MAPK and Keap1/Nrf2 signaling pathways]. [PDF]
Su Q +7 more
europepmc +1 more source
目的:黑暗-光明的亮度知觉与不道德-道德的抽象概念之间存在隐喻联结,例如“白色象征着纯洁,黑色则代表罪恶”。然而,仍不清楚这种道德概念的黑白隐喻表征是否受到文化的调节。彝族具有“以黑为贵”、“以黑为美”的尚黑文化,那么,彝族尚黑文化背景下道德词汇的黑白隐喻表征是否存在特殊的形式呢? 方法:本研究采用词-色Stroop范式对这一问题加以了探讨。 结果:研究发现(1)实验一选用汉族大学生被试 ...
蒋柯, 丁可, 赵亚军, 吉木哈学
core

