KR101106898B1 - Manufacturing methods of carbon for using a metal silicon - Google Patents

Manufacturing methods of carbon for using a metal silicon Download PDF

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KR101106898B1
KR101106898B1 KR1020090005519A KR20090005519A KR101106898B1 KR 101106898 B1 KR101106898 B1 KR 101106898B1 KR 1020090005519 A KR1020090005519 A KR 1020090005519A KR 20090005519 A KR20090005519 A KR 20090005519A KR 101106898 B1 KR101106898 B1 KR 101106898B1
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metal silicon
carbon
silicon stone
solution
stone
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KR20100086249A (en
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명 근 김
임채문
가메다키시
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명 근 김
임채문
주식회사 에코파 에너지
주식회사 이씨피코리아
가메다키시
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid

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Abstract

본 발명은 메탈실리콘석 용해액을 사용한 카본의 제조방법에 관한 것으로The present invention relates to a method for producing carbon using a metal silicon stone solution

카본(carbon)은 일상생활 및 공업적(工業的) 또는 전기적(電氣的)분야에서 필수적으로 필요한 원소이며, 그 이용가치는 높으나 그 양(量)이 극히 소량이기 때문에 희소하고, 추출과정에 있어서도 난이하여 신소재의 개발이 절실하게 요구되고는 있으나 현실은 그렇지 못하는 등의 폐단을 해소하기 위해 미세한 클러스터(cluster) 형상의 메탈 실리콘(metal silicon)석 분말을 메탈실리콘석 분말 용해장치에 넣고 1 마이크론(micron)의 순수(純水)를 첨가하여 가공하는 과정에 백색 반투명 고체인 가성소다(NaOH)를 투입한 후 액(液)의 반응을 안정시키기 위해 붕사(硼砂)(Na2B4O7·10H2O)를 병용투입하고 안정한 메탈실리콘석 분말의 용해를 촉진하는 자비(煮沸)가공에 의해 제조한 용해액에 유기물 재료인 톱밥, 목재, 야자껍질, 굴껍질, 왕겨, MDF세분(細粉), 등과 무기물 재료인 석고보드, 아스베스트 (asbestos), 폐타이어 등을 믹서기에서 혼합한 후에 다시 건유형 연속 탄화로 장치에 투입하여 고온에 의해 탄화가공 하여 고등급(高等級)의 파이로 카본(pyro carbon)을 제조하여 태양전지, 대용량 배터리, 반도체, 통신산업 장비 등에서 다용도로 사용하고 다각적 미개발 분야에서도 효용성 있게 사용할 수 있게 한 것이다.Carbon is an essential element in daily life and industrial or electrical fields, and its use value is high, but it is rare because its amount is very small, and even in the extraction process. Difficult to develop new materials, but in reality it is not necessary to solve the end of such a fine cluster-shaped metal silicon (metal silicon) powder in the metal silicon stone powder dissolving apparatus 1 micron ( Caustic soda (NaOH), a white translucent solid, was added to the process of adding pure water of micron, and borax (Na 2 B 4 O 7 ·) was used to stabilize the reaction of the liquid. 10H 2 O) is used in combination with the solution prepared by self-treatment to promote the dissolution of stable metal silicon stone powder. Sawdust, wood, coconut shell, oyster shell, rice husk, MDF ), And weapons Materials such as gypsum board, asbestos and waste tires are mixed in a blender, and then put into a dry oil continuous carbonization furnace and carbonized by high temperature to produce high grade pyro carbon. It can be used in solar cells, large-capacity batteries, semiconductors, telecommunications industry equipment, etc., and can be effectively used in various undeveloped fields.

메탈 실리콘석, 카본, 가성소다, 굴껍질, 톱밥, 탄화가공 Metal Silicon Stone, Carbon, Caustic Soda, Oyster Shell, Sawdust, Carbonization

Description

메탈 실리콘석 용해액을 사용한 카본의 제조방법{Manufacturing methods of carbon for using a metal silicon}Manufacturing method of carbon using a metal silicon stone dissolution solution {Manufacturing methods of carbon for using a metal silicon}

본 발명은 메탈 실리콘{(metal silicon),珪素}석(石) 용해액을 사용한 카본(carbon)의 제조방법에 관한 것으로 좀 더 상세하게는 광물질인 실리콘석 분말을 수용액으로 용해하여 유기물재료와 무기물재료에 함침하여 실리콘(silicon)성질을 보유한 상태에서 고온 탄화가공 하므로써 파이로 카본(pyro carbon)용 재료화 하여 다용도 미개발 분야에 활용할 수 있게 한 것이다.The present invention relates to a method of producing carbon using a metal silicon (() solution, and more specifically, to an organic material and an inorganic material by dissolving a mineral silicon powder powder in an aqueous solution. By impregnating the material with high temperature carbonization process in the state of having silicon (silicon) property, it is made into pyro carbon material so that it can be used in undeveloped fields of multipurpose.

카본(carbon)은 일상생활 및 공업적(工業的) 또는 전기적(電氣的)분야에서 필수적으로 필요한 원소이며, 그 이용가치는 높으나 그 양(量)이 극히 소량이기 때문에 희소하고, 추출과정에 있어서도 난이하여 신소재의 개발이 절실하게 요구되고는 있으나 현실은 그렇지 못하는 등의 폐단이 있었다.Carbon is an essential element in daily life and industrial or electrical fields, and its use value is high, but it is rare because its amount is very small, and even in the extraction process. Difficulty, development of new materials is urgently required, but the reality is not.

본 발명은 상기와 같은 폐단을 해소하기 위해 미세한 클러스터(cluster) 형상의 메탈 실리콘(metal silicon)석 분말을 메탈실리콘석 분말 용해장치에 넣고 1 마이크론(micron)의 순수(純水)를 첨가하여 가공하는 과정에 백색 반투명 고체인 가성소다(NaOH)를 투입한 후 액(液)의 반응을 안정시키기 위해 붕사(硼砂)(Na2B4O7·10H2O)를 병용투입하고 안정한 메탈실리콘석 분말의 용해를 촉진하는 자비(煮沸)가공에 의해 제조한 용해액에 유기물 재료인 톱밥, 목재, 야자껍질, 굴껍질, 왕겨, MDF세분(細粉), 등과 무기물 재료인 석고보드, 아스베스트 (asbestos), 폐타이어 등을 믹서기에서 혼합한 후에 다시 건유형 연속 탄화로 장치에 투입하여 고온에 의해 탄화가공 하여 고등급(高等級)의 파이로 카본(pyro carbon)을 제조하여 미개발 분야에서 다용도로 활용할 수 있게 한 것이다.The present invention is processed by adding a fine cluster-shaped metal silicon stone powder in the metal silicon stone powder dissolving apparatus in order to eliminate the above-mentioned waste end to add 1 micron pure water (water) Caustic soda (NaOH), a white translucent solid, was added to the process, and borax (Na 2 B 4 O 7 · 10H 2 O) was used in combination to stabilize the reaction of the liquid. The organic liquid materials sawdust, wood, coconut shell, oyster shell, rice husk, MDF subdivision, etc., and the inorganic materials gypsum board, asbestos After mixing asbestos) and waste tires in a blender, they are put into a dry oil-type continuous carbonization furnace and carbonized by high temperature to produce high grade pyro carbon. What made it possible to be.

이와 같은 본 발명의 메탈 실리콘석 함침 탄화재는 고등급의 파이로 카본(pyro carbon)으로 태양전지, 대용량 베터리, 통신산업장비 및 반도체 , 프린트용 잉크인 토너의 재료로서 다각적인 미개발 분야에서 광범위하게 사용할 수 있는 것이다.Such metal silicon stone impregnated carbonaceous material of the present invention is a high grade pyro carbon (pyro carbon) as a material of solar cells, large-capacity batteries, communication industrial equipment and toners, which are inks for semiconductors and printing. It can be used.

< 제 1 공정 ><1st process>

메탈 실리콘석 분말 "1"톤(ton)과 "1"마이크론 (micron) 순수(純水)8톤(ton)을 배합비로 메탈 실리콘석 용해장치에 투입하여 50 ℃에서 1시간 30분 가열하여 용해한다.Metal silicon stone powder "1" ton and "1" micron pure water 8 tons are added to the metal silicon stone dissolving device at a mixing ratio and heated and dissolved at 50 ° C for 1 hour and 30 minutes. do.

< 제 2 공정 ><2nd process>

제 1 공정을 거친 용해액에 가성소다(NaOH) 250kg을 첨가하여 1시간 반응시켜 순수가 비등하고 용해반응이 심해지면서 내부 온도가 95 ℃ ~ 100 ℃ 까지 상승되게 한다.250 kg of caustic soda (NaOH) is added to the dissolved solution after the first step and reacted for 1 hour so that the pure water is boiled and the dissolution reaction is intensified.

< 제 3 공정 ><3rd process>

제 2 공정을 거친 용해액에 붕사(Na2B4O7·10H2O) 250 kg을 첨가하거나 또한 붕산(H3BO3) 250 kg 을 선택적으로 첨가하여 1시간 30분간 반응시켜 메탈 실리콘석 분말의 불안정한 용해를 억제하면 메탈 실리콘석 용해액의 비중은 1.4 ~ 1.5 가 되며 전술한 메탈 실리콘석 분말 "1"톤(ton)과 순수(純水) "8"톤(ton)을 합산한 "9"톤(ton) 보다 용액중량이 11 톤 ~ 12 톤으로 증가된 메탈 실리콘석 용해액(조성물)이 제조되는 것이다.250 kg of borax (Na 2 B 4 O 7 · 10H 2 O) was added to the dissolved solution after the second step, or 250 kg of boric acid (H 3 BO 3 ) was optionally added to react for 1 hour and 30 minutes. When the unstable dissolution of the powder is suppressed, the specific gravity of the metal silicon stone melt is 1.4 to 1.5, and the metal silicon stone powder "1" ton and the pure water "8" ton are added " The metal siliconite dissolving solution (composition) having a solution weight of 11 to 12 tons is prepared from 9 "tons.

< 제 4 공정 ><4th process>

제 3 공정을 거친 메탈 실리콘석 용해액에 유기물 재료인 톱밥, 목재, 야자껍질, 굴껍질, 및 무기물 재료인 석고보드, 폐타이어 등을 믹서기에서 혼합 함침한 후 건유형 연속 탄화로 장치에 투입한 후 850 ℃의 고온에서 탄화 가공하여 파이로 카본(pyro carbon)을 제조하게 되는 것이다.Organic silicon materials, sawdust, wood, coconut shell, oyster shell, and inorganic materials gypsum board, waste tire, etc. were mixed and impregnated in the mixer after the third process. After carbonization at a high temperature of 850 ℃ to produce pyro carbon (pyro carbon).

실시예 (1)Example (1)

가공된 메탈 실리콘석 용해액 15 kg 에 길이 5 mm ~ 10 mm 의 함수율 12 % ~ 15 % 의 톱밥 100 kg 을 믹서기에서 혼합 함침하고 다시 건유형 연속 탄화로장치를 사용하여 850 ℃의 조건에서 탄화가공하여 21 kg 의 메탈 실리콘석 함침 탄화재를 가공했다.15 kg of the processed metal silicon stone solution is impregnated with 100 kg of sawdust having a water content of 12% to 15% with a length of 5 mm to 10 mm in a blender and carbonized at 850 ° C using a dry-type continuous carbonization furnace. 21 kg of metal siliconite impregnated carbonized material was processed.

이 메탈 실리콘석 함침 탄화재는 파이로 카본(pyro carbon)으로써 고등급의 다각적 용도의 실리콘 재로 평가되었다.This metal siliconite impregnated carbonaceous material is pyro carbon and has been evaluated as a high grade multifunctional silicon material.

실시예 (2) Example (2)

가공된 메탈 실리콘석 용해액 10 kg 에 가공한 삼나무(木材) 길이 12 mm 경 8 mm 의 함수율 10 % ~ 12 % 의 펠렛트 100 kg 를 믹서기에서 균질되게 혼합하고 다시 별도의 건유형 연속 탄화로 장치를 사용하여 800 ℃ 의 조건에서 탄화가공하여 18 kg 의 메탈 실리콘석 함침 탄화재를 가공했다.10 kg of cedar wood 12 mm in diameter and 10 kg in water content 10% to 12% of the pellets processed into 10 kg of the processed metal silicon stone solution are homogeneously mixed in a blender, and then a separate dry oil type continuous carbonization apparatus 18 kg of metal siliconite-impregnated carbonized material was processed by carbonization under the condition of 800 ° C.

이 메탈 실리콘석 함침 탄화재는 실시예 (1) 의 톱밥 탄화재 보다 "1" 등급 위의 파이로 카본(pyro carbon) 으로 평가되었다.This metal silicon stone impregnated carbonized material was evaluated as pyro carbon of "1" grade over the sawdust carbonized material of Example (1).

실시예 (3)Example (3)

가공된 메탈 실리콘석 용해액 15 kg 에 야자유 추출후의 길이 15 mm , 함수율 15 % ~ 18 % 의 야자껍질 100 kg 를 믹서기에서 혼합 함침하고 다시 건유형 연속 탄화로 장치를 사용하여 850 ℃ 의 가열조건에서 탄화 가공하여 22 kg 의 메탈 실리콘석 함침 탄화재를 얻을 수 있었다.15 kg of the processed metal silicon stone solution was mixed and impregnated with a palm oil extract of 15 mm in length after palm oil extraction and 15 kg in water content of 15% to 18% in a blender. Carbonization was performed to obtain 22 kg of metal siliconite impregnated carbonized material.

이 메탈 실리콘석 함침 탄화재는 실시예 "1"의 톱밥 탄화재와 같은 등급의 파이로 카본(pyro carbon)재로 평가되었다.This metal silicon stone impregnated carbonized material was evaluated as a pyro carbon material of the same grade as the sawdust carbonized material of Example "1".

실시예 (4)Example (4)

가공된 메탈 실리콘석 용해액 15 kg 에 굴껍질 20 kg 을 세척하여 16 매쉬(mesh)로 분쇄 하고 믹서기에서 혼합, 함침하고 다시 건유형 연속 탄화로 장치를 사용하여 1200 ℃ 의 고온에서 탄화가공 한 후 750 매쉬(mesh)로 미분쇄 한 결과 최고 품질의 화이트 카본(white carbon)으로 평가 되었다.After washing 20 kg of oyster shell in 15 kg of the processed metal silicon stone solution, crushed into 16 mesh, mixed, impregnated in a blender, and carbonized at a high temperature of 1200 ° C. using a dry-type continuous carbonization apparatus. Fine grinding of 750 mesh resulted in the highest quality white carbon.

이와같이 된 본 발명의 메탈 실리콘석 용해액에 탄산물의 주재가 되는 유기물 재료인 톱밥, 목재, 야자껍질, 굴껍질, 왕겨, 맥주찌꺼기 등을 대상으로 할 수 있고 무기물 재료인 석고보드, 아스베스트(asbestos)(석연), 폐타이어 등 외에도 다양한 소재에 따라 다소, 증감 혼합하여 가열 하므로써 메탈 실리콘석 함침 탄화재를 제조할 수가 있는 것이다.In this way, the metal silicon stone solution of the present invention can be used for the sawdust, wood, coconut shell, oyster shell, rice husk, beer residues, etc., which are the main materials of carbonic acid, and inorganic materials such as gypsum board and asbestos (asbestos). In addition to () (waste), waste tires, etc. according to a variety of materials can be produced by heating the metal silicon stone impregnated carbonized material by increasing or decreasing.

Claims (4)

메탈 실리콘석 분말 "1" 톤과 "1" 마이크론(micron) 순수(純水) "8" 톤을 "1" tons of metal silicon stone powder and "8" tons of "1" micron pure water. 배합비로 메탈 실리콘석 용해장치에 투입하여 50 ℃ 에서 1 시간 30 분간 가열한 용해액에 가성소다(NaOH) 250 kg을 첨가하여 1 시간 반응시켜 내부온도가 95 ℃ ~ 100 ℃ 까지 상승시키고 붕사(Na2B4O7·10H2O) 250 kg를 첨가하여 1 시간 30 분간 반응시켜 메탈 실리콘석 분말의 불안정한 용해를 억제하여 메탈 실리콘석 용해액의 비중을 1.4 ~ 1.5 가 되게 하고 메탈 실리콘석 용해액이 11 톤 ~ 12 톤으로 증가되게 하여 보관하였다가 유기물 재료인 톱밥, 목재, 야자껍질, 굴껍질과 무기물 재료인 석고보드, 폐타이어를 선택해 믹서기에서 혼합, 함침한 후 건유형 연속 탄화로 장치에 투입하여 850 ℃ 의 고온에서 탄화가공 하여 파이로 카본(pyro carbon)을 제조함을 특징으로 하는 메탈 실리콘석 용해액을 사용한 카본의 제조방법Add 250 kg of caustic soda (NaOH) to the dissolved solution heated at 50 ° C for 1 hour and 30 minutes at a mixing ratio, and react for 1 hour.The internal temperature is raised to 95 ° C ~ 100 ° C and borax (Na 2 B 4 O 7 · 10H 2 O) Add 250 kg to react for 1 hour and 30 minutes to inhibit unstable dissolution of the metal silicon stone powder so that the specific gravity of the metal silicon stone solution is 1.4-1.5 and the metal silicon stone solution After storage, it was increased from 11 to 12 tons, and then organic materials such as sawdust, wood, coconut shell, oyster shell and mineral materials gypsum board, waste tires were mixed and impregnated in a blender, and then dried in a dry oil-type continuous carbonization furnace. Method of producing carbon using a metal siliconite dissolution solution, characterized in that the pyro carbon is prepared by carbonization at a high temperature of 850 ℃ by adding 삭제delete 제 1 항에 있어서,The method of claim 1, 메탈 실리콘석 용해 시에 사용하는 가성소다(NaOH)는 순도 99 % 이상인 것을 사용함을 특징으로 하는 메탈 실리콘석 용해액을 사용한 카본의 제조방법Caustic soda (NaOH) used to dissolve the metal silicon stone is a method for producing carbon using a metal silicon stone dissolution solution, characterized in that the purity of 99% or more 제 1 항에 있어서,The method of claim 1, 메탈 실리콘석 용해처리 가공 공정 중 고온에 의한 발열처리를 안정시키는 첨가제로 붕산(H3BO3) 250 kg 을 사용하는 것을 특징으로 하는 메탈 실리콘석 용해액을 사용한 카본의 제조방법.Metal silicon-stone dissolution treatment The carbon production method using a metal silicon-stone dissolution solution, characterized in that 250 kg of boric acid (H 3 BO 3 ) is used as an additive to stabilize the exothermic treatment by high temperature during the processing step.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11130558A (en) 1997-10-29 1999-05-18 Tokai Konetsu Kogyo Co Ltd Porous silicon carbide sintered product and its production
JP2002201071A (en) 2000-12-27 2002-07-16 Toshiba Ceramics Co Ltd Method of manufacturing silicon carbide material
JP2002316812A (en) 2001-04-17 2002-10-31 Aisin Chem Co Ltd Method for producing silicon carbide fine powder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11130558A (en) 1997-10-29 1999-05-18 Tokai Konetsu Kogyo Co Ltd Porous silicon carbide sintered product and its production
JP2002201071A (en) 2000-12-27 2002-07-16 Toshiba Ceramics Co Ltd Method of manufacturing silicon carbide material
JP2002316812A (en) 2001-04-17 2002-10-31 Aisin Chem Co Ltd Method for producing silicon carbide fine powder

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