CN107311261A - 一种造纸处理水专用净化剂及其制备方法 - Google Patents

一种造纸处理水专用净化剂及其制备方法 Download PDF

Info

Publication number
CN107311261A
CN107311261A CN201710729895.6A CN201710729895A CN107311261A CN 107311261 A CN107311261 A CN 107311261A CN 201710729895 A CN201710729895 A CN 201710729895A CN 107311261 A CN107311261 A CN 107311261A
Authority
CN
China
Prior art keywords
parts
preparation
mixture
purification agent
pafc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710729895.6A
Other languages
English (en)
Inventor
方碧水
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710729895.6A priority Critical patent/CN107311261A/zh
Publication of CN107311261A publication Critical patent/CN107311261A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
    • B01J20/0229—Compounds of Fe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0248—Compounds of B, Al, Ga, In, Tl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0281—Sulfates of compounds other than those provided for in B01J20/045
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0288—Halides of compounds other than those provided for in B01J20/046
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/14—Diatomaceous earth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/46—Materials comprising a mixture of inorganic and organic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/48—Sorbents characterised by the starting material used for their preparation
    • B01J2220/4806—Sorbents characterised by the starting material used for their preparation the starting material being of inorganic character
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/48—Sorbents characterised by the starting material used for their preparation
    • B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

本发明涉及一种造纸处理水专用净化剂及其制备方法，原料组成成分按重量份数由以下比例组成：聚合氯化铝 10‑15份、七水硫酸亚铁3‑8份、聚合氯化铝铁4‑7份、聚丙烯酰胺3‑6份、硫酸铝4‑8份、硅藻土助滤剂15‑20份、活性炭6‑8份、活性氧化铝 4‑8份、锰砂滤料15‑20份、陶瓷滤料15‑20份、去离子水10‑20份。本发明材料易得，成本低，环保绿色，有效将金属离子吸附沉淀，去除水中氨氮离子，速度快，提高工作效率，具有除菌消毒的作用，去除臭味，去色效果好，使用方便，适用范围广，有效促进安全排放。

Description

一种造纸处理水专用净化剂及其制备方法
技术领域
本发明涉及一种造纸处理水专用净化剂及其制备方法。
背景技术
造纸技术随着现代化的工艺越来越成熟，由于造纸产业排出的废水中含有大量的重金属离子、氮、氨等元素，所以在废水处理过程中要求力度大，急速沉淀重金属离子，消除氮、氨等元素，大多采用碱式沉淀法，就是通过加碱调节ph值，是重金属离子形成氢氧化物沉淀而去除的方法，但是各种金属离子的最佳沉淀的ph值范围不一样，必须分段加药沉淀，不仅增加水污染，同时提高成本，难做到安全排放，所以需要净化剂的添加来达到。
发明内容
本发明的目的是为了克服以上的不足而提供一种造纸处理水专用净化剂及其制备方法。
本发明的技术方案包括：一种造纸处理水专用净化剂及其制备方法，原料组成成分按重量份数由以下比例组成：聚合氯化铝 10-15份、七水硫酸亚铁3-8份、聚合氯化铝铁4-7份、聚丙烯酰胺3-6份、硫酸铝4-8份、硅藻土助滤剂15-20份、活性炭6-8份、活性氧化铝4-8份、锰砂滤料15-20份、陶瓷滤料15-20份、去离子水10-20份。
优选的，其制备方法如下：
A、将聚合氯化铝、七水硫酸亚铁、聚合氯化铝铁加入去离子水进行混合溶解，搅拌速率为500-600r/min，得混合物A；
B、将聚丙烯酰胺、硫酸铝、活性氧化铝投入混合物A中，搅拌均匀后采用1-2mm的过滤网进行过滤，得混合物B；
C、将硅藻土助滤剂、活性炭、锰砂滤料和陶瓷滤料进行粉碎，加入混合物B中进行搅拌，搅拌速率为500-600r/min，采用离心机处理，留取下层液体，进行烘干制丸，烘干温度为150-200℃，受力程度为200-250Kgf/cm2,得产物。
本发明的有益效果：本发明材料易得，成本低，环保绿色，有效将金属离子吸附沉淀，去除水中氨氮离子，速度快，提高工作效率，具有除菌消毒的作用，去除臭味，去色效果好，使用方便，适用范围广，有效促进安全排放。
具体实施方式：
为了加深对本发明的理解，下面将结合实施例对本发明作进一步详述，该实施例仅用于解释本发明，并不构成对本发明保护范围的限定。
实施例1
一种造纸处理水专用净化剂及其制备方法，原料组成成分按重量份数由以下比例组成：聚合氯化铝 13份、七水硫酸亚铁6份、聚合氯化铝铁5份、聚丙烯酰胺4份、硫酸铝7份、硅藻土助滤剂18份、活性炭8份、活性氧化铝 6份、锰砂滤料18份、陶瓷滤料17份、去离子水12份。
其制备方法如下：
A、将聚合氯化铝、七水硫酸亚铁、聚合氯化铝铁加入去离子水进行混合溶解，搅拌速率为560r/min，得混合物A；
B、将聚丙烯酰胺、硫酸铝、活性氧化铝投入混合物A中，搅拌均匀后采用1mm的过滤网进行过滤，得混合物B；
C、将硅藻土助滤剂、活性炭、锰砂滤料和陶瓷滤料进行粉碎，加入混合物B中进行搅拌，搅拌速率为520r/min，采用离心机处理，留取下层液体，进行烘干制丸，烘干温度为180℃，受力程度为240Kgf/cm2,得产物。
实施例2
一种造纸处理水专用净化剂及其制备方法，原料组成成分按重量份数由以下比例组成：聚合氯化铝 10份、七水硫酸亚铁3份、聚合氯化铝铁4份、聚丙烯酰胺3份、硫酸铝4份、硅藻土助滤剂15份、活性炭6份、活性氧化铝 4份、锰砂滤料15份、陶瓷滤料15份、去离子水10份。
其制备方法如下：
A、将聚合氯化铝、七水硫酸亚铁、聚合氯化铝铁加入去离子水进行混合溶解，搅拌速率为520r/min，得混合物A；
B、将聚丙烯酰胺、硫酸铝、活性氧化铝投入混合物A中，搅拌均匀后采用2mm的过滤网进行过滤，得混合物B；
C、将硅藻土助滤剂、活性炭、锰砂滤料和陶瓷滤料进行粉碎，加入混合物B中进行搅拌，搅拌速率为580r/min，采用离心机处理，留取下层液体，进行烘干制丸，烘干温度为150℃，受力程度为200Kgf/cm2,得产物。
实施例3
一种造纸处理水专用净化剂及其制备方法，原料组成成分按重量份数由以下比例组成：聚合氯化铝 15份、七水硫酸亚铁6份、聚合氯化铝铁7份、聚丙烯酰胺4份、硫酸铝7份、硅藻土助滤剂18份、活性炭7份、活性氧化铝 5份、锰砂滤料18份、陶瓷滤料20份、去离子水15份。
其制备方法如下：
A、将聚合氯化铝、七水硫酸亚铁、聚合氯化铝铁加入去离子水进行混合溶解，搅拌速率为600r/min，得混合物A；
B、将聚丙烯酰胺、硫酸铝、活性氧化铝投入混合物A中，搅拌均匀后采用1mm的过滤网进行过滤，得混合物B；
C、将硅藻土助滤剂、活性炭、锰砂滤料和陶瓷滤料进行粉碎，加入混合物B中进行搅拌，搅拌速率为540r/min，采用离心机处理，留取下层液体，进行烘干制丸，烘干温度为180℃，受力程度为240Kgf/cm2,得产物。
实施例4
一种造纸处理水专用净化剂及其制备方法，原料组成成分按重量份数由以下比例组成：聚合氯化铝 15份、七水硫酸亚铁8份、聚合氯化铝铁7份、聚丙烯酰胺6份、硫酸铝8份、硅藻土助滤剂20份、活性炭8份、活性氧化铝 8份、锰砂滤料20份、陶瓷滤料20份、去离子水20份。
其制备方法如下：
A、将聚合氯化铝、七水硫酸亚铁、聚合氯化铝铁加入去离子水进行混合溶解，搅拌速率为600r/min，得混合物A；
B、将聚丙烯酰胺、硫酸铝、活性氧化铝投入混合物A中，搅拌均匀后采用2mm的过滤网进行过滤，得混合物B；
C、将硅藻土助滤剂、活性炭、锰砂滤料和陶瓷滤料进行粉碎，加入混合物B中进行搅拌，搅拌速率为600r/min，采用离心机处理，留取下层液体，进行烘干制丸，烘干温度为200℃，受力程度为250Kgf/cm2,得产物。
实施例5
一种造纸处理水专用净化剂及其制备方法，原料组成成分按重量份数由以下比例组成：聚合氯化铝 13份、七水硫酸亚铁4份、聚合氯化铝铁5份、聚丙烯酰胺5份、硫酸铝6份、硅藻土助滤剂17份、活性炭7份、活性氧化铝 6份、锰砂滤料18份、陶瓷滤料18份、去离子水18份。
其制备方法如下：
A、将聚合氯化铝、七水硫酸亚铁、聚合氯化铝铁加入去离子水进行混合溶解，搅拌速率为500r/min，得混合物A；
B、将聚丙烯酰胺、硫酸铝、活性氧化铝投入混合物A中，搅拌均匀后采用1mm的过滤网进行过滤，得混合物B；
C、将硅藻土助滤剂、活性炭、锰砂滤料和陶瓷滤料进行粉碎，加入混合物B中进行搅拌，搅拌速率为580r/min，采用离心机处理，留取下层液体，进行烘干制丸，烘干温度为150℃，受力程度为200Kgf/cm2,得产物。
以上实施例中，实施例3为最佳实施例，沉淀效果好，去除金属离子、氨氮离子速度快，净化水效果明显。
以上所述仅为说明本发明的实施方式，并不用于限制本发明，对于本领域的技术人员来说，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (2)

1.一种造纸处理水专用净化剂及其制备方法，其特征在于：原料组成成分按重量份数由以下比例组成：聚合氯化铝 10-15份、七水硫酸亚铁3-8份、聚合氯化铝铁4-7份、聚丙烯酰胺3-6份、硫酸铝4-8份、硅藻土助滤剂15-20份、活性炭6-8份、活性氧化铝 4-8份、锰砂滤料15-20份、陶瓷滤料15-20份、去离子水10-20份。
2.根据权利要求1所述的一种造纸处理水专用净化剂及其制备方法，其特征在于：其制备方法如下：
A、将聚合氯化铝、七水硫酸亚铁、聚合氯化铝铁加入去离子水进行混合溶解，搅拌速率为500-600r/min，得混合物A；
B、将聚丙烯酰胺、硫酸铝、活性氧化铝投入混合物A中，搅拌均匀后采用1-2mm的过滤网进行过滤，得混合物B；
C、将硅藻土助滤剂、活性炭、锰砂滤料和陶瓷滤料进行粉碎，加入混合物B中进行搅拌，搅拌速率为500-600r/min，采用离心机处理，留取下层液体，进行烘干制丸，烘干温度为150-200℃，受力程度为200-250Kgf/cm2,得产物。
CN201710729895.6A 2017-08-23 2017-08-23 一种造纸处理水专用净化剂及其制备方法 Withdrawn CN107311261A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710729895.6A CN107311261A (zh) 2017-08-23 2017-08-23 一种造纸处理水专用净化剂及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710729895.6A CN107311261A (zh) 2017-08-23 2017-08-23 一种造纸处理水专用净化剂及其制备方法

Publications (1)

Publication Number Publication Date
CN107311261A true CN107311261A (zh) 2017-11-03

Family

ID=60177188

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710729895.6A Withdrawn CN107311261A (zh) 2017-08-23 2017-08-23 一种造纸处理水专用净化剂及其制备方法

Country Status (1)

Country Link
CN (1) CN107311261A (zh)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107638875A (zh) * 2017-11-21 2018-01-30 马鞍山松鹤信息科技有限公司 一种印染废水处理专用吸附剂及其制备方法
CN107673456A (zh) * 2017-11-20 2018-02-09 马鞍山松鹤信息科技有限公司 一种印染废水处理专用脱色剂及其制备方法
CN108147516A (zh) * 2018-01-12 2018-06-12 常州华禹环保科技有限公司 处理印染废水的复合絮凝剂及其制备方法
CN109095629A (zh) * 2018-07-19 2018-12-28 宁波帝杨电子科技有限公司 一种造纸废水高效处理剂及其制备方法
CN109650481A (zh) * 2018-12-27 2019-04-19 武汉芳笛环保股份有限公司 一种生活污水处理剂及其制备方法
CN110745928A (zh) * 2019-11-22 2020-02-04 武汉格林环源净化工程有限公司 一种化纤污水处理剂及其使用方法
CN110921730A (zh) * 2018-09-19 2020-03-27 南京卡邦科技有限公司 一种利用陶瓷废料制备的废水处理剂及其制备方法
CN114455665A (zh) * 2022-01-25 2022-05-10 太原市润民环保节能有限公司 一种污水除磷药剂及其制备方法
US11352317B2 (en) 2019-01-04 2022-06-07 Jiangnan University Rosin-based small molecular weight hydrogelator and its application

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107673456A (zh) * 2017-11-20 2018-02-09 马鞍山松鹤信息科技有限公司 一种印染废水处理专用脱色剂及其制备方法
CN107638875A (zh) * 2017-11-21 2018-01-30 马鞍山松鹤信息科技有限公司 一种印染废水处理专用吸附剂及其制备方法
CN108147516A (zh) * 2018-01-12 2018-06-12 常州华禹环保科技有限公司 处理印染废水的复合絮凝剂及其制备方法
CN109095629A (zh) * 2018-07-19 2018-12-28 宁波帝杨电子科技有限公司 一种造纸废水高效处理剂及其制备方法
CN110921730A (zh) * 2018-09-19 2020-03-27 南京卡邦科技有限公司 一种利用陶瓷废料制备的废水处理剂及其制备方法
CN109650481A (zh) * 2018-12-27 2019-04-19 武汉芳笛环保股份有限公司 一种生活污水处理剂及其制备方法
US11352317B2 (en) 2019-01-04 2022-06-07 Jiangnan University Rosin-based small molecular weight hydrogelator and its application
CN110745928A (zh) * 2019-11-22 2020-02-04 武汉格林环源净化工程有限公司 一种化纤污水处理剂及其使用方法
CN114455665A (zh) * 2022-01-25 2022-05-10 太原市润民环保节能有限公司 一种污水除磷药剂及其制备方法

Similar Documents

Publication Publication Date Title
CN107311261A (zh) 一种造纸处理水专用净化剂及其制备方法
TWI382962B (zh) Wastewater treatment with silicon powder
CN113443736A (zh) 一种处理钛白酸性废水副产高品质钛石膏的方法和装置
CN103833156B (zh) 一种冷轧盐酸酸洗废酸的处理方法
CN108862517B (zh) 一种利用磷石膏和赤泥制酸联产重金属处理混凝剂的工艺
US4024087A (en) Method of preparing coagulant for purification of water from mechanical admixtures
RU2294390C2 (ru) Способ удаления нерастворимых в воде веществ из растворов, содержащих переведенные путем химического вскрытия в водорастворимую форму металлы
CN107585917B (zh) 一种陶瓷抛光废水的处理方法
CN109534533A (zh) 一种钼焙砂酸洗废水的治理方法
CN108928981A (zh) 一种工业废水的环保处理工艺
CN109809540A (zh) 一种聚硅酸铝铁絮凝剂及制备方法
CN109052423B (zh) 一种钾钠长石矿的提纯方法
CN100590077C (zh) 一种利用含砷废水制备亚砷酸铜或砷酸铜的方法
AU2019430430B2 (en) Method and process arrangement for removing Si based compounds from a leaching liquor and use
CN103755060B (zh) 一种粉煤灰酸法生产氧化铝过程中溶出料浆分离洗涤方法
CN107043157A (zh) 矿物除磷剂及其制备方法
CN110004292B (zh) 一种废弃硫酸锰溶液净化降低钙镁含量的工艺
CN108059278B (zh) 一种造纸污水气浮处理系统和混凝剂
CA1277479C (en) Process for purifying alumina
CN112062366A (zh) 一种燃煤电厂脱硫废水综合型处理系统及方法
CN112095025A (zh) 一种空白焙烧-氨浸提钒液除硅磷的方法
CN102092753B (zh) 一种硫酸铝溶液中杂质铁的醇化去除方法
CN105923707B (zh) 一种脱硫废水震动膜处理方法及装置
CN1099728A (zh) 从亚铁盐水溶液中去除杂质的方法
CN103508523A (zh) 一种水处理复合絮凝剂及其应用

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20171103

WW01 Invention patent application withdrawn after publication